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billow | Query AWS data without API credentials | Runtime Evironment library

 by   airbnb Java Version: Current License: Apache-2.0

 by   airbnb Java Version: Current License: Apache-2.0

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kandi X-RAY | billow Summary

billow is a Java library typically used in Server, Runtime Evironment, Nodejs applications. billow has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.
As-is: This project is not actively maintained or supported. While updates may still be made and we welcome feedback, keep in mind we may not respond to pull requests or issues quickly. Let us know! If you fork this, or if you use it, or if it helps in anyway, we'd love to hear from you! opensource@airbnb.com.
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Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • billow has a low active ecosystem.
  • It has 34 star(s) with 22 fork(s). There are 258 watchers for this library.
  • It had no major release in the last 12 months.
  • There are 2 open issues and 0 have been closed. On average issues are closed in 308 days. There are 5 open pull requests and 0 closed requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of billow is current.
billow Support
Best in #Runtime Evironment
Average in #Runtime Evironment
billow Support
Best in #Runtime Evironment
Average in #Runtime Evironment

quality kandi Quality

  • billow has 0 bugs and 0 code smells.
billow Quality
Best in #Runtime Evironment
Average in #Runtime Evironment
billow Quality
Best in #Runtime Evironment
Average in #Runtime Evironment

securitySecurity

  • billow has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • billow code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
billow Security
Best in #Runtime Evironment
Average in #Runtime Evironment
billow Security
Best in #Runtime Evironment
Average in #Runtime Evironment

license License

  • billow is licensed under the Apache-2.0 License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
billow License
Best in #Runtime Evironment
Average in #Runtime Evironment
billow License
Best in #Runtime Evironment
Average in #Runtime Evironment

buildReuse

  • billow releases are not available. You will need to build from source code and install.
  • Build file is available. You can build the component from source.
  • Installation instructions are not available. Examples and code snippets are available.
  • billow saves you 773 person hours of effort in developing the same functionality from scratch.
  • It has 1802 lines of code, 45 functions and 14 files.
  • It has medium code complexity. Code complexity directly impacts maintainability of the code.
billow Reuse
Best in #Runtime Evironment
Average in #Runtime Evironment
billow Reuse
Best in #Runtime Evironment
Average in #Runtime Evironment
Top functions reviewed by kandi - BETA

kandi has reviewed billow and discovered the below as its top functions. This is intended to give you an instant insight into billow implemented functionality, and help decide if they suit your requirements.

  • Handle an HTTP request .
    • Handle the complete RDS .
      • The main method .
        • Checks if the given instance is master .
          • Rebuilds the current instance .
            • Increments the statistics .
              • Configures connectors on a server .
                • Returns an Azure cache ARN for the cache .
                  • Obtains the ARN ARN ARN for the specified region instance .
                    • Returns private IP address

                      Get all kandi verified functions for this library.

                      Get all kandi verified functions for this library.

                      billow Key Features

                      Query AWS data without API credentials. Don't wait for a response.

                      billow Examples and Code Snippets

                      See all related Code Snippets

                      Examples

                      copy iconCopydownload iconDownload
                      $ curl -sf billow.d.musta.ch/ec2 | jq '.[] | .az'
                      $ curl -sf "billow.d.musta.ch/ec2?q=$(urlencode 'key=="igor"')" |jq '.[]|.daysOld' | statistik
                      $ curl -sf 'billow.d.musta.ch/ec2?f=type' | jq -r '.[]|.type' | suc -r
                      

                      Optional parameters

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                      [
                        {
                          tableName: "table_foo",
                          readCapacityUnits: 1
                        },
                        {
                          tableName: "table_bar",
                          readCapacityUnits: 2
                        },
                        {
                          tableName: "table_baz",
                          readCapacityUnits: 3
                        }
                      ]
                      

                      EC2 Query

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                      {
                        id: "id_foo",
                        type: "m1.xlarge",
                        lifecycle: null,
                        hypervisor: "xen",
                        az: "eu-west-1a",
                        group: "",
                        tenancy: "default",
                        platform: null,
                        kernel: "aki-62695816",
                        key: "ops.2011-12-21",
                        image: "ami-81c5fdf5",
                        privateIP: null,
                        publicIP: null,
                        publicHostname: "",
                        privateHostname: "",
                        architecture: "x86_64",
                        state: "stopped",
                        ramdisk: null,
                        subnet: null,
                        rootDeviceName: "/dev/sda1",
                        rootDeviceType: "ebs",
                        stateTransitionReason: "User initiated",
                        spotInstanceRequest: null,
                        virtualizationType: "paravirtual",
                        sourceDestCheck: null,
                        stateReason: "Server.ScheduledStop: Stopped due to scheduled retirement",
                        vpc: null,
                        tags: {
                          Name: "roambi"
                        },
                        launchTime: 1341250030000,
                        securityGroups: [
                          {
                            id: "sg-4e20d876",
                            name: "Open Web Server"
                          }
                        ],
                        iamInstanceProfile: "arn:aws:iam::123456789012:instance-profile/sample-Iamrole",
                        daysOld: 1352.2294
                      }
                      

                      DynamoDB Query

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                      {
                        "tableName": "table_foo",
                        "attributeDefinitions": "[{AttributeName: foo,AttributeType: S}]",
                        "tableStatus": "ACTIVE",
                        "keySchema": "[{AttributeName: foo,KeyType: HASH}]",
                        "creationDateTime":  1457475410,
                        "numberOfDecreasesToday": 0,
                        "readCapacityUnits": 1,
                        "writeCapacityUnits": 1,
                        "tableSizeBytes": 0,
                        "itemCount": 0,
                        "tableArn": "arn:aws:dynamodb:us-east-1:user_id:table/table_foo,
                        "provisionedThroughput": "{NumberOfDecreasesToday: 0,ReadCapacityUnits: 1,
                          WriteCapacityUnits: 1}"
                      }
                      

                      SQS Query

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                      {
                          url: "https://sqs.us-east-1.amazonaws.com/test_account/db1",
                          approximateNumberOfMessagesDelayed: 0,
                          receiveMessageWaitTimeSeconds: 0,
                          createdTimestamp: 1455227837,
                          delaySeconds: 0,
                          messageRetentionPeriod: 1209600,
                          maximumMessageSize: 262144,
                          visibilityTimeout: 600,
                          approximateNumberOfMessages: 0,
                          lastModifiedTimestamp: 1457640519,
                          queueArn: "arn:aws:sqs:us-east-1:test_account:db1"
                      }
                      

                      Elasticache Query

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                      {
                          cacheClusterId: "cluster_foo",
                          configurationEndpoint: null,
                          cacheNodeType: "cache.m1.small",
                          engine: "memcached",
                          engineVersion: "1.4.14",
                          cacheClusterStatus: "available",
                          numCacheNodes: 1,
                          preferredAvailabilityZone: "us-east-1e",
                          cacheClusterCreateTime: 1378321573582,
                          preferredMaintenanceWindow: "fri:05:00-fri:07:00",
                          pendingModifiedValues: "{CacheNodeIdsToRemove: [],}",
                          notificationConfiguration: "{TopicArn: arn:aws:sns:us-east-1:test_account:db1,TopicStatus: active}",
                          cacheSecurityGroups: "[]",
                          cacheParameterGroup: "{CacheParameterGroupName: default.memcached1.4,ParameterApplyStatus: in-sync,CacheNodeIdsToReboot: []}",
                          cacheSubnetGroupName: null,
                          cacheNodes: "[]",
                          autoMinorVersionUpgrade: true,
                          securityGroups: "[]",
                          replicationGroupId: null,
                          snapshotRetentionLimit: null,
                          snapshotWindow: null
                      }
                      

                      Elasticsearch Query

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                      AWS

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                      {
                        "Statement": [
                          { "Action": [
                              "ec2:DescribeRegions",
                              "ec2:DescribeInstanceAttribute",
                              "ec2:DescribeInstanceStatus",
                              "ec2:DescribeInstances",
                              "ec2:DescribeSecurityGroups",
                              "rds:DescribeDBInstances",
                              "iam:GetUser",
                              "iam:ListUsers",
                              "iam:ListAccessKeys"
                            ],
                            "Effect": "Allow",
                            "Resource": [ "*" ]
                          }
                        ]
                      }
                      

                      Material UI - Menu Component locks body scrollbar

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                      import React from 'react'
                      import ClickAwayListener from '@material-ui/core/ClickAwayListener'
                      import Grow from '@material-ui/core/Grow'
                      import Paper from '@material-ui/core/Paper'
                      import Popper from '@material-ui/core/Popper'
                      import MenuItem from '@material-ui/core/MenuItem'
                      import MenuList from '@material-ui/core/MenuList'
                      import IconButton from '@material-ui/core/IconButton'
                      
                      import MoreVertIcon from '@material-ui/icons/MoreVert'
                      
                      import SendIcon from '@material-ui/icons/Send'
                      import ListItemIcon from '@material-ui/core/ListItemIcon'
                      import ListItemText from '@material-ui/core/ListItemText'
                      
                      
                      export default function DropDownMenu(props) {
                          const [open, setOpen] = React.useState(false)
                          const anchorRef = React.useRef(null)
                      
                          const handleToggle = () => {
                              setOpen((prevOpen) => !prevOpen)
                          }
                      
                      
                          const handleClose = (event) => {
                              if (anchorRef.current && anchorRef.current.contains(event.target)) {
                                  return
                              }
                      
                              setOpen(false)
                          }
                      
                          function handleListKeyDown(event) {
                              if (event.key === 'Tab') {
                                  event.preventDefault()
                                  setOpen(false)
                              }
                          }
                      
                          const handleClick = () => {
                              // handle menu click here
                      
                              setOpen(false)
                          }
                      
                          return (
                              <div>
                                  <IconButton
                                      ref={anchorRef}
                                      aria-controls={open ? 'menu-list-grow' : undefined}
                                      aria-haspopup="true"
                                      onClick={handleToggle}
                                      size="small"
                                  >
                                      <MoreVertIcon fontSize="small" />
                                  </IconButton>
                                  <Popper open={open} anchorEl={anchorRef.current} transition disablePortal>
                                      {({ TransitionProps, placement }) => (
                                          <Grow
                                              {...TransitionProps}
                                              style={{ transformOrigin: placement === 'bottom' ? 'center top' : 'center bottom' }}
                                          >
                                              <Paper>
                                                  <ClickAwayListener onClickAway={handleClose}>
                                                      <MenuList autoFocusItem={open} id="menu-list-grow" onKeyDown={handleListKeyDown}>
                                                          <MenuItem  onClick={handleClick}>
                                                              <ListItemIcon>
                                                                  <SendIcon fontSize="small"/>
                                                              </ListItemIcon>
                                                              <ListItemText primary="Sent mail" />
                                                          </MenuItem>
                                                          <MenuItem onClick={handleClick}>
                                                              <ListItemIcon>
                                                                  <SendIcon fontSize="small"/>
                                                              </ListItemIcon>
                                                              <ListItemText primary="Sent mail" />
                                                          </MenuItem>
                                                      </MenuList>
                                                  </ClickAwayListener>
                                              </Paper>
                                          </Grow>
                                      )}
                                  </Popper>
                              </div>
                          )
                      }
                      
                      <Menu
                        ...others
                        disableScrollLock={true}
                      >
                      
                      </Menu>
                      

                      Yup validataion not working on condition based on another field condition

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                          image: Yup.mixed().when(["image_old", "poster_type"], {
                            is: (image_old, poster_type) => {
                              if (poster_type === "image" && image_old === "") {
                                return true;
                              }
                            },
                      

                      How to store value of an input box in a variable?

                      copy iconCopydownload iconDownload
                      const inputnamefield = document.querySelector('.inputnamefield');
                      const button = document.querySelector('.submitbtn');
                      
                      button.addEventListener('click', (e) => {
                         setTimeout(() => {
                             const yourname = inputnamefield.value
                         }, 1);
                      })
                      

                      useReducer Cannot set properties of undefined after second attempt to edit the value

                      copy iconCopydownload iconDownload
                      function reducer(state, newState) {
                        switch (newState.type) {
                          case "calcCartValue":
                            state.cartValue = newState.value;
                        }
                      }
                      
                      function reducer(state, action) {
                        switch (action.type) {
                          case "calcCartValue":
                            return { ...state, cartValue: action.value };
                          default:
                            throw new Error(`${action.type} action is not supported`);
                        }
                      }
                      
                      function reducer(state, newState) {
                        switch (newState.type) {
                          case "calcCartValue":
                            state.cartValue = newState.value;
                        }
                      }
                      
                      function reducer(state, action) {
                        switch (action.type) {
                          case "calcCartValue":
                            return { ...state, cartValue: action.value };
                          default:
                            throw new Error(`${action.type} action is not supported`);
                        }
                      }
                      

                      react router v5 to v6 nested route not working

                      copy iconCopydownload iconDownload
                      <Routes>
                        <Route
                          path="galleria"
                          element={<Gallery datas={data} clickEvent={handleSlideShow} />}
                        />
                        <Route path="/galleria/:urlPath" element={<Paint datas={data} />} />   
                      </Routes>
                      
                      <div className="column nav-links">
                        <span className="prev-btn">
                          {prevSlide <= -1 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[prevSlide].urlPath}></Link>
                          )}
                        </span>
                        <span className="next-btn">
                          {nextSlide >= 15 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[nextSlide].urlPath}></Link>
                          )}
                        </span>
                      </div>
                      
                      <Link
                        className="active"
                        to={`../${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`../${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Routes>
                        <Route
                          path="galleria"
                          element={<Gallery datas={data} clickEvent={handleSlideShow} />}
                        />
                        <Route path="/galleria/:urlPath" element={<Paint datas={data} />} />   
                      </Routes>
                      
                      <div className="column nav-links">
                        <span className="prev-btn">
                          {prevSlide <= -1 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[prevSlide].urlPath}></Link>
                          )}
                        </span>
                        <span className="next-btn">
                          {nextSlide >= 15 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[nextSlide].urlPath}></Link>
                          )}
                        </span>
                      </div>
                      
                      <Link
                        className="active"
                        to={`../${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`../${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Routes>
                        <Route
                          path="galleria"
                          element={<Gallery datas={data} clickEvent={handleSlideShow} />}
                        />
                        <Route path="/galleria/:urlPath" element={<Paint datas={data} />} />   
                      </Routes>
                      
                      <div className="column nav-links">
                        <span className="prev-btn">
                          {prevSlide <= -1 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[prevSlide].urlPath}></Link>
                          )}
                        </span>
                        <span className="next-btn">
                          {nextSlide >= 15 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[nextSlide].urlPath}></Link>
                          )}
                        </span>
                      </div>
                      
                      <Link
                        className="active"
                        to={`../${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`../${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Routes>
                        <Route
                          path="galleria"
                          element={<Gallery datas={data} clickEvent={handleSlideShow} />}
                        />
                        <Route path="/galleria/:urlPath" element={<Paint datas={data} />} />   
                      </Routes>
                      
                      <div className="column nav-links">
                        <span className="prev-btn">
                          {prevSlide <= -1 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[prevSlide].urlPath}></Link>
                          )}
                        </span>
                        <span className="next-btn">
                          {nextSlide >= 15 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[nextSlide].urlPath}></Link>
                          )}
                        </span>
                      </div>
                      
                      <Link
                        className="active"
                        to={`../${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`../${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Routes>
                        <Route
                          path="galleria"
                          element={<Gallery datas={data} clickEvent={handleSlideShow} />}
                        />
                        <Route path="/galleria/:urlPath" element={<Paint datas={data} />} />   
                      </Routes>
                      
                      <div className="column nav-links">
                        <span className="prev-btn">
                          {prevSlide <= -1 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[prevSlide].urlPath}></Link>
                          )}
                        </span>
                        <span className="next-btn">
                          {nextSlide >= 15 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[nextSlide].urlPath}></Link>
                          )}
                        </span>
                      </div>
                      
                      <Link
                        className="active"
                        to={`../${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`../${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Routes>
                        <Route
                          path="galleria"
                          element={<Gallery datas={data} clickEvent={handleSlideShow} />}
                        />
                        <Route path="/galleria/:urlPath" element={<Paint datas={data} />} />   
                      </Routes>
                      
                      <div className="column nav-links">
                        <span className="prev-btn">
                          {prevSlide <= -1 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[prevSlide].urlPath}></Link>
                          )}
                        </span>
                        <span className="next-btn">
                          {nextSlide >= 15 ? (
                            <span className="disable"></span>
                          ) : (
                            <Link className="active" to={datas[nextSlide].urlPath}></Link>
                          )}
                        </span>
                      </div>
                      
                      <Link
                        className="active"
                        to={`../${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`../${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[prevSlide].urlPath}`}
                      >
                      </Link>
                      
                      <Link
                        className="active"
                        to={`/galleria/${datas[nextSlide].urlPath}`}
                      >
                      </Link>
                      

                      How to avoid a child div in react invoking a parent's `onDragLeave` event

                      copy iconCopydownload iconDownload
                      const onDragLeave = (event) => {
                          preventDefaults(event);
                          // This condition will be true when the drag leaves the parent for a child,
                          // but false when the drag leaves the parent for somewhere else.
                          if (event.currentTarget.contains(event.relatedTarget)) return;
                          console.log("LEAVE");
                          setDragOver(false);
                        };
                      

                      What sizes to put for Nuxt Img module and Bootstrap grid columns?

                      copy iconCopydownload iconDownload
                      <nuxt-img
                        provider="static"
                        src="/images/stairs.jpg"
                        width="431"
                        height="600"
                        class="figure-img img-fluid card-img-top shadow"
                        sizes="sm:100vw md:50vw lg:400px"
                      />
                      

                      How can I convert this hook based code to class based code? is it possible?

                      copy iconCopydownload iconDownload
                      class Foo extends Component {
                        constructor (props) {
                          super(props);
                          this.state = { myState: 0 };
                          this.setMyState = this.setMyState.bind(this);
                        }
                      
                        setMyState (value) {
                          this.setState({
                            myState: value
                          });
                        }
                      
                        render () {
                          return (
                            <MyChildCompoent myStat={this.state.myState} setMyState={this.setMyState} />
                          );
                        }
                      }
                      
                      state = {
                        someKey: '',
                      };
                      
                      updateSomeKey = (newValue) => {
                        this.setState({ someKey: newValue });
                      }
                      
                      render() {
                        return (
                          <div>
                            <Sib1 someKey={this.state.someKey} updateSomeKey={this.updateSomeKey} />
                            <Sib2 someKey={this.state.someKey} updateSomeKey={this.updateSomeKey} />
                          </div>
                        )
                      }
                      
                      state = {
                        someKey: '',
                      };
                      
                      updateSomeKey = (newValue) => {
                        this.setState({ someKey: newValue });
                      }
                      
                      render() {
                        return (
                          <div>
                            <Sib1 someKey={this.state.someKey} updateSomeKey={this.updateSomeKey} />
                            <Sib2 someKey={this.state.someKey} updateSomeKey={this.updateSomeKey} />
                          </div>
                        )
                      }
                      
                      state = {
                        someKey: '',
                      };
                      
                      updateSomeKey = (newValue) => {
                        this.setState({ someKey: newValue });
                      }
                      
                      render() {
                        return (
                          <div>
                            <Sib1 someKey={this.state.someKey} updateSomeKey={this.updateSomeKey} />
                            <Sib2 someKey={this.state.someKey} updateSomeKey={this.updateSomeKey} />
                          </div>
                        )
                      }
                      

                      ReactJS - How to fix compile error in a chat app?

                      copy iconCopydownload iconDownload
                      import { useState } from 'react';
                      
                      const initialState = {
                        messages: [
                          {
                            text: "This is a test message!",
                            member: {
                              color: "blue",
                              username: "bluemoon"
                            }
                          }
                        ],
                        member: {
                          username: randomName(),
                          color: randomColor()
                        }
                      }
                      
                      function App() {
                        const [state, setState] = useState(initialState);
                      
                        return (
                          <div className="App">
                            <Messages
                              messages={state.messages}
                              currentMember={state.member}
                            />
                          </div>
                        );
                      }
                      
                      TypeError: Cannot read property 'setState' of undefined
                      onSendMessage
                      C:/Users/User/Desktop/Algebra materijali/Test2/chat-app/src/App.js:43
                        40 |     text: message,
                        41 |     member: state.member
                        42 |   })
                      > 43 |   this.setState({messages: messages})
                           | ^  44 | }
                        45 | 
                        46 | return (
                      View compiled
                      Input.onSubmit
                      C:/Users/User/Desktop/Algebra materijali/Test2/chat-app/src/Input.js:16
                        13 | onSubmit(e) {
                        14 |   e.preventDefault();
                        15 |   this.setState({text: ""});
                      > 16 |   this.props.onSendMessage?.(this.state.text);
                           | ^  17 | }
                        18 | 
                        19 | render() {
                      
                      constructor(props) {
                        super(props);
                        this.state = {
                          text: ""
                        }
                      
                        this.onChange = this.onChange.bind(this);
                        this.onSubmit = this.onSubmit.bind(this);
                      }
                      
                      onChange = (e) => {
                        this.setState({text: e.target.value});
                      }
                      
                      onSubmit = (e) => {
                        e.preventDefault();
                        this.setState({text: ""});
                        this.props.onSendMessage(this.state.text);
                      }
                      
                      import { useState } from 'react';
                      
                      const initialState = {
                        messages: [
                          {
                            text: "This is a test message!",
                            member: {
                              color: "blue",
                              username: "bluemoon"
                            }
                          }
                        ],
                        member: {
                          username: randomName(),
                          color: randomColor()
                        }
                      }
                      
                      function App() {
                        const [state, setState] = useState(initialState);
                      
                        return (
                          <div className="App">
                            <Messages
                              messages={state.messages}
                              currentMember={state.member}
                            />
                          </div>
                        );
                      }
                      
                      TypeError: Cannot read property 'setState' of undefined
                      onSendMessage
                      C:/Users/User/Desktop/Algebra materijali/Test2/chat-app/src/App.js:43
                        40 |     text: message,
                        41 |     member: state.member
                        42 |   })
                      > 43 |   this.setState({messages: messages})
                           | ^  44 | }
                        45 | 
                        46 | return (
                      View compiled
                      Input.onSubmit
                      C:/Users/User/Desktop/Algebra materijali/Test2/chat-app/src/Input.js:16
                        13 | onSubmit(e) {
                        14 |   e.preventDefault();
                        15 |   this.setState({text: ""});
                      > 16 |   this.props.onSendMessage?.(this.state.text);
                           | ^  17 | }
                        18 | 
                        19 | render() {
                      
                      constructor(props) {
                        super(props);
                        this.state = {
                          text: ""
                        }
                      
                        this.onChange = this.onChange.bind(this);
                        this.onSubmit = this.onSubmit.bind(this);
                      }
                      
                      onChange = (e) => {
                        this.setState({text: e.target.value});
                      }
                      
                      onSubmit = (e) => {
                        e.preventDefault();
                        this.setState({text: ""});
                        this.props.onSendMessage(this.state.text);
                      }
                      
                      import { useState } from 'react';
                      
                      const initialState = {
                        messages: [
                          {
                            text: "This is a test message!",
                            member: {
                              color: "blue",
                              username: "bluemoon"
                            }
                          }
                        ],
                        member: {
                          username: randomName(),
                          color: randomColor()
                        }
                      }
                      
                      function App() {
                        const [state, setState] = useState(initialState);
                      
                        return (
                          <div className="App">
                            <Messages
                              messages={state.messages}
                              currentMember={state.member}
                            />
                          </div>
                        );
                      }
                      
                      TypeError: Cannot read property 'setState' of undefined
                      onSendMessage
                      C:/Users/User/Desktop/Algebra materijali/Test2/chat-app/src/App.js:43
                        40 |     text: message,
                        41 |     member: state.member
                        42 |   })
                      > 43 |   this.setState({messages: messages})
                           | ^  44 | }
                        45 | 
                        46 | return (
                      View compiled
                      Input.onSubmit
                      C:/Users/User/Desktop/Algebra materijali/Test2/chat-app/src/Input.js:16
                        13 | onSubmit(e) {
                        14 |   e.preventDefault();
                        15 |   this.setState({text: ""});
                      > 16 |   this.props.onSendMessage?.(this.state.text);
                           | ^  17 | }
                        18 | 
                        19 | render() {
                      
                      constructor(props) {
                        super(props);
                        this.state = {
                          text: ""
                        }
                      
                        this.onChange = this.onChange.bind(this);
                        this.onSubmit = this.onSubmit.bind(this);
                      }
                      
                      onChange = (e) => {
                        this.setState({text: e.target.value});
                      }
                      
                      onSubmit = (e) => {
                        e.preventDefault();
                        this.setState({text: ""});
                        this.props.onSendMessage(this.state.text);
                      }
                      
                      import { useState } from 'react';
                      
                      const initialState = {
                        messages: [
                          {
                            text: "This is a test message!",
                            member: {
                              color: "blue",
                              username: "bluemoon"
                            }
                          }
                        ],
                        member: {
                          username: randomName(),
                          color: randomColor()
                        }
                      }
                      
                      function App() {
                        const [state, setState] = useState(initialState);
                      
                        return (
                          <div className="App">
                            <Messages
                              messages={state.messages}
                              currentMember={state.member}
                            />
                          </div>
                        );
                      }
                      
                      TypeError: Cannot read property 'setState' of undefined
                      onSendMessage
                      C:/Users/User/Desktop/Algebra materijali/Test2/chat-app/src/App.js:43
                        40 |     text: message,
                        41 |     member: state.member
                        42 |   })
                      > 43 |   this.setState({messages: messages})
                           | ^  44 | }
                        45 | 
                        46 | return (
                      View compiled
                      Input.onSubmit
                      C:/Users/User/Desktop/Algebra materijali/Test2/chat-app/src/Input.js:16
                        13 | onSubmit(e) {
                        14 |   e.preventDefault();
                        15 |   this.setState({text: ""});
                      > 16 |   this.props.onSendMessage?.(this.state.text);
                           | ^  17 | }
                        18 | 
                        19 | render() {
                      
                      constructor(props) {
                        super(props);
                        this.state = {
                          text: ""
                        }
                      
                        this.onChange = this.onChange.bind(this);
                        this.onSubmit = this.onSubmit.bind(this);
                      }
                      
                      onChange = (e) => {
                        this.setState({text: e.target.value});
                      }
                      
                      onSubmit = (e) => {
                        e.preventDefault();
                        this.setState({text: ""});
                        this.props.onSendMessage(this.state.text);
                      }
                      

                      Vue JS displaying a block on hovering over a certain picture

                      copy iconCopydownload iconDownload
                      z-index: 9999;
                      position: absolute;
                      top: 0;
                      left: 0;
                      
                      <div class="girls_list">
                        <div
                          class="girls_container"
                          style="position: relative"
                          @mouseover="mouseOver1"
                          @mouseout="mouseout"
                        >
                          <img
                            ref="img1"
                            style="width: 200px; height: 200px"
                            src="https://www.gettyimages.com/gi-resources/images/500px/983794168.jpg"
                            alt="Snow"
                          />
                          <div
                            style="
                              width: 200px;
                              height: 200px;
                              background: red;
                              z-index: 9999;
                              position: absolute;
                              top: 0;
                              left: 0;
                            "
                            v-show="img1"
                            key="img1"
                            ref="img-block1"
                          ></div>
                        </div>
                      
                      z-index: 9999;
                      position: absolute;
                      top: 0;
                      left: 0;
                      
                      <div class="girls_list">
                        <div
                          class="girls_container"
                          style="position: relative"
                          @mouseover="mouseOver1"
                          @mouseout="mouseout"
                        >
                          <img
                            ref="img1"
                            style="width: 200px; height: 200px"
                            src="https://www.gettyimages.com/gi-resources/images/500px/983794168.jpg"
                            alt="Snow"
                          />
                          <div
                            style="
                              width: 200px;
                              height: 200px;
                              background: red;
                              z-index: 9999;
                              position: absolute;
                              top: 0;
                              left: 0;
                            "
                            v-show="img1"
                            key="img1"
                            ref="img-block1"
                          ></div>
                        </div>
                      

                      See all related Code Snippets

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                      QUESTION

                      Material UI - Menu Component locks body scrollbar

                      Asked 2022-Mar-30 at 05:20

                      I have made a dropdown menu using Material-ui Menu component. The problem is once that dropdown menu is open, the body scrollbar disappears and can not scroll over the page.

                      I tried to find answers but there are only a few answers for Popper, Popover or Select component but seems like no answer for Menu component.

                      DropDownMenu component is like this.

                      import React from 'react'
                      import Menu from '@material-ui/core/Menu'
                      import MuiMenuItem from '@material-ui/core/MenuItem'
                      import styled from 'styled-components'
                      import MoreVertIcon from '@material-ui/icons/MoreVert'
                      import IconButton from '@material-ui/core/IconButton'
                      
                      import SendIcon from '@material-ui/icons/Send'
                      import ListItemIcon from '@material-ui/core/ListItemIcon'
                      import ListItemText from '@material-ui/core/ListItemText'
                      
                      const MenuItem = styled(MuiMenuItem)`
                        justify-content: flex-end;
                      `
                      
                      export default function DropDownMenu() {
                        const [anchorEl, setAnchorEl] = React.useState(null)
                      
                        const handleClick = (event) => {
                          setAnchorEl(event.currentTarget)
                        }
                      
                        const handleClose = () => {
                          setAnchorEl(null)
                        }
                      
                        return (
                          <div>
                            <IconButton
                              style={{ padding: 0 }}
                              aria-label="more"
                              aria-controls="long-menu"
                              aria-haspopup="true"
                              onClick={handleClick}
                            >
                              <MoreVertIcon style={{ fontSize: 15 }} />
                            </IconButton>
                            <Menu
                              id="simple-menu"
                              anchorEl={anchorEl}
                              keepMounted
                              open={Boolean(anchorEl)}
                              onClose={handleClose}
                              getContentAnchorEl={null}
                              anchorOrigin={{ vertical: 'bottom', horizontal: 'right' }}
                              transformOrigin={{ vertical: 'top', horizontal: 'right' }}
                            >
                              <MenuItem onClick={handleClose}>
                                <ListItemIcon>
                                  <SendIcon fontSize="small" />
                                </ListItemIcon>
                                <ListItemText primary="Sent mail" />
                              </MenuItem>
                              <MenuItem onClick={handleClose}>
                                <ListItemIcon>
                                  <SendIcon fontSize="small" />
                                </ListItemIcon>
                                <ListItemText primary="Sent mail" />
                              </MenuItem>
                              <MenuItem onClick={handleClose}>
                                <ListItemIcon>
                                  <SendIcon fontSize="small" />
                                </ListItemIcon>
                                <ListItemText primary="Sent mail" />
                              </MenuItem>
                            </Menu>
                          </div>
                        )
                      }
                      

                      Sharpening code to Menu props is as following.

                      <Menu
                        id="simple-menu"
                        anchorEl={anchorEl}
                        keepMounted
                        open={Boolean(anchorEl)}
                        onClose={handleClose}
                        getContentAnchorEl={null}
                        anchorOrigin={{ vertical: 'bottom', horizontal: 'right' }}
                        transformOrigin={{ vertical: 'top', horizontal: 'right' }}
                      >
                        <MenuItem onClick={handleClose}>
                          <ListItemIcon>
                            <SendIcon fontSize="small" />
                          </ListItemIcon>
                          <ListItemText primary="Sent mail" />
                        </MenuItem>
                      

                      The working example can be seen https://codesandbox.io/s/billowing-cache-042j1?file=/src/App.js Thanks in advance.

                      ANSWER

                      Answered 2021-Sep-05 at 18:42

                      You should use Popper instead of Menu. You should also create ref and use it for IconButton or Button.

                      
                      import React from 'react'
                      import ClickAwayListener from '@material-ui/core/ClickAwayListener'
                      import Grow from '@material-ui/core/Grow'
                      import Paper from '@material-ui/core/Paper'
                      import Popper from '@material-ui/core/Popper'
                      import MenuItem from '@material-ui/core/MenuItem'
                      import MenuList from '@material-ui/core/MenuList'
                      import IconButton from '@material-ui/core/IconButton'
                      
                      import MoreVertIcon from '@material-ui/icons/MoreVert'
                      
                      import SendIcon from '@material-ui/icons/Send'
                      import ListItemIcon from '@material-ui/core/ListItemIcon'
                      import ListItemText from '@material-ui/core/ListItemText'
                      
                      
                      export default function DropDownMenu(props) {
                          const [open, setOpen] = React.useState(false)
                          const anchorRef = React.useRef(null)
                      
                          const handleToggle = () => {
                              setOpen((prevOpen) => !prevOpen)
                          }
                      
                      
                          const handleClose = (event) => {
                              if (anchorRef.current && anchorRef.current.contains(event.target)) {
                                  return
                              }
                      
                              setOpen(false)
                          }
                      
                          function handleListKeyDown(event) {
                              if (event.key === 'Tab') {
                                  event.preventDefault()
                                  setOpen(false)
                              }
                          }
                      
                          const handleClick = () => {
                              // handle menu click here
                      
                              setOpen(false)
                          }
                      
                          return (
                              <div>
                                  <IconButton
                                      ref={anchorRef}
                                      aria-controls={open ? 'menu-list-grow' : undefined}
                                      aria-haspopup="true"
                                      onClick={handleToggle}
                                      size="small"
                                  >
                                      <MoreVertIcon fontSize="small" />
                                  </IconButton>
                                  <Popper open={open} anchorEl={anchorRef.current} transition disablePortal>
                                      {({ TransitionProps, placement }) => (
                                          <Grow
                                              {...TransitionProps}
                                              style={{ transformOrigin: placement === 'bottom' ? 'center top' : 'center bottom' }}
                                          >
                                              <Paper>
                                                  <ClickAwayListener onClickAway={handleClose}>
                                                      <MenuList autoFocusItem={open} id="menu-list-grow" onKeyDown={handleListKeyDown}>
                                                          <MenuItem  onClick={handleClick}>
                                                              <ListItemIcon>
                                                                  <SendIcon fontSize="small"/>
                                                              </ListItemIcon>
                                                              <ListItemText primary="Sent mail" />
                                                          </MenuItem>
                                                          <MenuItem onClick={handleClick}>
                                                              <ListItemIcon>
                                                                  <SendIcon fontSize="small"/>
                                                              </ListItemIcon>
                                                              <ListItemText primary="Sent mail" />
                                                          </MenuItem>
                                                      </MenuList>
                                                  </ClickAwayListener>
                                              </Paper>
                                          </Grow>
                                      )}
                                  </Popper>
                              </div>
                          )
                      }
                      

                      There is also an example code of it at Material UI Menus Documentation.

                      Source https://stackoverflow.com/questions/69065717

                      Community Discussions, Code Snippets contain sources that include Stack Exchange Network

                      Vulnerabilities

                      No vulnerabilities reported

                      Install billow

                      You can download it from GitHub.
                      You can use billow like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the billow component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

                      Support

                      For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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