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ti.map | Use native Apple Maps & Google Maps | iOS library

 by   appcelerator-modules Java Version: v5.3.4-android License: Non-SPDX

 by   appcelerator-modules Java Version: v5.3.4-android License: Non-SPDX

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kandi X-RAY | ti.map Summary

ti.map is a Java library typically used in Mobile, iOS, React Native applications. ti.map has no bugs, it has no vulnerabilities and it has low support. However ti.map build file is not available and it has a Non-SPDX License. You can install using 'npm i @titanium-sdk/ti.map' or download it from GitHub, npm.
Use native Apple Maps & Google Maps in iOS and Android with Axway Titanium
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • ti.map has a low active ecosystem.
  • It has 48 star(s) with 134 fork(s). There are 26 watchers for this library.
  • It had no major release in the last 12 months.
  • There are 16 open issues and 72 have been closed. On average issues are closed in 218 days. There are 16 open pull requests and 0 closed requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of ti.map is v5.3.4-android
ti.map Support
Best in #iOS
Average in #iOS
ti.map Support
Best in #iOS
Average in #iOS

quality kandi Quality

  • ti.map has 0 bugs and 0 code smells.
ti.map Quality
Best in #iOS
Average in #iOS
ti.map Quality
Best in #iOS
Average in #iOS

securitySecurity

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

license License

  • ti.map has a Non-SPDX License.
  • Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.
ti.map License
Best in #iOS
Average in #iOS
ti.map License
Best in #iOS
Average in #iOS

buildReuse

  • ti.map releases are available to install and integrate.
  • Deployable package is available in npm.
  • ti.map has no build file. You will be need to create the build yourself to build the component from source.
  • It has 4885 lines of code, 322 functions and 56 files.
  • It has high code complexity. Code complexity directly impacts maintainability of the code.
ti.map Reuse
Best in #iOS
Average in #iOS
ti.map Reuse
Best in #iOS
Average in #iOS
Top functions reviewed by kandi - BETA

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

  • Called when a map is clicked .
    • Process marker options
      • Start camera animation .
        • Analyze a touch event .
          • Process holes .
            • Called when a cluster item is updated .
              • Gets distance between two points .
                • Handle the map creation .
                  • Process a set of points .
                    • Called when a property has changed .

                      Get all kandi verified functions for this library.

                      Get all kandi verified functions for this library.

                      ti.map Key Features

                      Use native Apple Maps & Google Maps in iOS and Android with Axway Titanium

                      react ternary operator problem, solvable only with jquery?

                      copy iconCopydownload iconDownload
                      let checkedNome = false;
                      
                      const handleNome = (e) => {
                        checkedNome = e.target.checked; // <-- mutation
                        console.log("nome: " + checkedNome);
                        nomeForm(); // <-- DOM mutation
                      };
                      
                      const [checkedNome, setCheckedNome] = React.useState(false);
                      
                      const handleNome = (e) => {
                        const { checked } = e.target;
                        setCheckedNome(checked);
                      };
                      
                      <div id="nomeForm">
                        {checkedNome && (
                          <input
                            type="text"
                            className="form-control"
                            placeholder="Search Utente"
                            value={searchBy}
                            onChange={handleSearch}
                          />
                        )}
                      </div>
                      
                      let checkedNome = false;
                      
                      const handleNome = (e) => {
                        checkedNome = e.target.checked; // <-- mutation
                        console.log("nome: " + checkedNome);
                        nomeForm(); // <-- DOM mutation
                      };
                      
                      const [checkedNome, setCheckedNome] = React.useState(false);
                      
                      const handleNome = (e) => {
                        const { checked } = e.target;
                        setCheckedNome(checked);
                      };
                      
                      <div id="nomeForm">
                        {checkedNome && (
                          <input
                            type="text"
                            className="form-control"
                            placeholder="Search Utente"
                            value={searchBy}
                            onChange={handleSearch}
                          />
                        )}
                      </div>
                      
                      let checkedNome = false;
                      
                      const handleNome = (e) => {
                        checkedNome = e.target.checked; // <-- mutation
                        console.log("nome: " + checkedNome);
                        nomeForm(); // <-- DOM mutation
                      };
                      
                      const [checkedNome, setCheckedNome] = React.useState(false);
                      
                      const handleNome = (e) => {
                        const { checked } = e.target;
                        setCheckedNome(checked);
                      };
                      
                      <div id="nomeForm">
                        {checkedNome && (
                          <input
                            type="text"
                            className="form-control"
                            placeholder="Search Utente"
                            value={searchBy}
                            onChange={handleSearch}
                          />
                        )}
                      </div>
                      
                      let checkedNome = false;
                      
                      const handleNome = (e) => {
                        checkedNome = e.target.checked; // <-- mutation
                        console.log("nome: " + checkedNome);
                        nomeForm(); // <-- DOM mutation
                      };
                      
                      const [checkedNome, setCheckedNome] = React.useState(false);
                      
                      const handleNome = (e) => {
                        const { checked } = e.target;
                        setCheckedNome(checked);
                      };
                      
                      <div id="nomeForm">
                        {checkedNome && (
                          <input
                            type="text"
                            className="form-control"
                            placeholder="Search Utente"
                            value={searchBy}
                            onChange={handleSearch}
                          />
                        )}
                      </div>
                      

                      Filtering Data to load a particular response on click

                      copy iconCopydownload iconDownload
                      const [currentCitizenshipType, setCurrentCitizenshipType] = useState(
                          "Europe"
                      );
                      
                      <div onClick={() => setCurrentCitizenshipType('Europe')}>
                           EUROPE
                      </div>
                      
                      {
                      items
                      .filter((item) => item.citizenshipType === currentCitizenshipType)
                      .map((item)
                      
                      ...}
                      
                      const [currentCitizenshipType, setCurrentCitizenshipType] = useState(
                          "Europe"
                      );
                      
                      <div onClick={() => setCurrentCitizenshipType('Europe')}>
                           EUROPE
                      </div>
                      
                      {
                      items
                      .filter((item) => item.citizenshipType === currentCitizenshipType)
                      .map((item)
                      
                      ...}
                      
                      const [currentCitizenshipType, setCurrentCitizenshipType] = useState(
                          "Europe"
                      );
                      
                      <div onClick={() => setCurrentCitizenshipType('Europe')}>
                           EUROPE
                      </div>
                      
                      {
                      items
                      .filter((item) => item.citizenshipType === currentCitizenshipType)
                      .map((item)
                      
                      ...}
                      
                      import React, { useState } from 'react'
                      
                      export const TestComponent = () => {
                      
                        const [carribeanIsShowing, setShowCarribean] = useState(false)
                        const [europeIsShowing, setShowEurope] = useState(false)
                      
                        const toggleCarribean = () => {
                          if (!carribeanIsShowing) {
                            if(europeIsShowing) {
                              setShowEurope(false)
                            }
                            setShowCarribean(!carribeanIsShowing)
                          } else {
                            return
                          }
                        }
                      
                        const toggleEurope = () => {
                          if (!europeIsShowing) {
                            if(carribeanIsShowing) {
                              setShowCarribean(false)
                            }
                            setShowEurope(!europeIsShowing)
                          } else {
                            return
                          }
                        }
                      
                        return (
                          <div>
                            <button onClick={() => toggleCarribean()}>
                              CARRIBEAN
                            </button>
                            <button onClick={() => toggleEurope()}>
                              EUROPE
                            </button>
                            {europeIsShowing && <div>Europe</div>}
                      
                            {carribeanIsShowing && <div>carribean</div>}
                          </div>
                        )
                      }
                      

                      java sql prepared statement doesn't escape correctly for postgresql

                      copy iconCopydownload iconDownload
                      insert into "known_fruits" (?) VALUES (?)
                      

                      How to add .data attribute to dynamically created elements

                      copy iconCopydownload iconDownload
                      const menu = "foo";
                      let plu = [];
                      plu.push("<div>One</div>");
                      plu.push("<div>Two</div>");
                      $('#' + menu + '-tab > .card-columns')
                        .append(plu.join(""))
                        .find("div:nth-child(1)").css({color: "green"}).data("data1", "value1").end()
                        .find("div:nth-child(2)").css({color: "blue"}).data("data2", "value2").end()
                      ;
                      <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
                      <div id="foo-tab">
                        <div class="card-columns">Your items here:</div>
                      </div>
                      const menu = "foo";
                      let plu = [];
                      plu.push("<div>One</div>");
                      plu.push("<div>Two</div>");
                      $('#' + menu + '-tab > .card-columns')
                        .append(plu.join(""))
                        .find("div:nth-child(1)").css({color: "green"}).data("data1", "value1").end()
                        .find("div:nth-child(2)").css({color: "blue"}).data("data2", "value2").end()
                      ;
                      <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
                      <div id="foo-tab">
                        <div class="card-columns">Your items here:</div>
                      </div>
                      $('.loader').show();
                      $.get(api).done(function (data) {
                          $('#' + menu + '-tab > .card-columns').append(
                              data.map(d => d.codplu == "COPERTI" || d.desc == "" ? ""
                                  : $("<div>", { 
                                      "class": "card card-product",
                                      "data-toggle": "modal",
                                      "data-target": "#modalProduct",
                                      "data-plu": d.id
                                  }).append($("<img>", {
                                          "class": "img-fluid" + (d.img ? "" : " d-none"),
                                          src: d.img ? "data:image/png;base64," + d.img : "",
                                      }),
                                      $("<div>").addClass("card-body").append(
                                          $("<div>").addClass("row").append(
                                              $("<div>").addClass("col").append(
                                                  $("<h5>").addClass("card-title mb-0").text(d.desc)
                                              ),
                                              $("<div>").addClass("col-auto").append(
                                                  $("<h5>").addClass("text-right text-success price").text(formatPrezzo(d.prezzo))
                                              )
                                          ),
                                          $("<p>").addClass("card-tag mb-0").append(
                                              d.attributi.map(attr =>
                                                  $("<span>").addClass("badge badge-success mr-1").css({ 
                                                      backgroundColor: toColor(attr.background),
                                                      color: toColor(attr.text)
                                                  }).text(attr.desc)
                                              )
                                          ),
                                          $("<p>").addClass("card-text text-muted").text(d.estesa),
                                          profilo.moduli.ordine_menu && profilo.tavolo != "0" 
                                              ? $("<a>", { 
                                                  href: "#",
                                                  "class": "btn btn-outline-primary btn-block add-cart cd-add-to-cart js-cd-add-to-cart",
                                                  "data-price": d.prezzo.toFixed(2)
                                              }).text(AddToCartText()).data(d.varianti)
                                              : ""
                                      )
                                  )
                              )
                          )
                          $('.loader').fadeOut("slow");
                      });
                      

                      Split a Flowable in 2, process 2 streams, but one depends on the other?

                      copy iconCopydownload iconDownload
                      // Stream items look like this
                      class StreamItem
                      {
                          String meta;
                          Integer data;
                      
                          public String getMeta()
                          {
                              return meta;
                          }
                      
                          public Integer getData()
                          {
                              return data;
                          }
                      }
                      
                      // Processor looks like this
                      interface Processor
                      {
                          String processStream( String meta, Integer data );
                      }
                      
                      @Test
                      public void testFlowable()
                      {
                          // Set up mock input:
                          AtomicBoolean first = new AtomicBoolean( true );
                      
                          Flowable<StreamItem> input = Flowable.generate( emitter -> {
                      
                              StreamItem item = new StreamItem();
                              item.data = (int)( Math.random() * 100 );
                      
                              if ( first.getAndSet( false )) {
                                  item.meta = UUID.randomUUID().toString();
                              }
                      
                              emitter.onNext( item );
                          } );
                      
                          // Mock processor:
                          Processor processor = ( meta, data ) -> meta + " : " + data;
                      
                          // Set up rx pipeline:
                          Flowable<StreamItem> multi = input.share();
                          Maybe<String> streamMeta = multi.firstElement().map( StreamItem::getMeta );
                      
                          Flowable<String> result = multi.map( StreamItem::getData )
                              .withLatestFrom( streamMeta.toFlowable(),
                                      ( data, meta ) -> processor.processStream( meta, data ));
                      
                          // Subscribe:
                          result.take( 5 ).blockingSubscribe( System.out::println );
                      }
                      
                      3fba00bd-027b-4802-8b7d-674497d72052 : 14
                      3fba00bd-027b-4802-8b7d-674497d72052 : 72
                      3fba00bd-027b-4802-8b7d-674497d72052 : 47
                      3fba00bd-027b-4802-8b7d-674497d72052 : 14
                      3fba00bd-027b-4802-8b7d-674497d72052 : 93
                      
                      // Stream items look like this
                      class StreamItem
                      {
                          String meta;
                          Integer data;
                      
                          public String getMeta()
                          {
                              return meta;
                          }
                      
                          public Integer getData()
                          {
                              return data;
                          }
                      }
                      
                      // Processor looks like this
                      interface Processor
                      {
                          String processStream( String meta, Flowable<Integer> data );
                      }
                      
                      @Test
                      public void testFlowable()
                      {
                          // Set up mock input:
                          AtomicBoolean first = new AtomicBoolean( true );
                      
                          Flowable<StreamItem> input = Flowable.generate( emitter -> {
                      
                              StreamItem item = new StreamItem();
                              item.data = (int)( Math.random() * 100 );
                      
                              if ( first.getAndSet( false )) {
                                  item.meta = UUID.randomUUID().toString();
                              }
                      
                              emitter.onNext( item );
                          } );
                      
                          // Mock processor:
                          Processor processor = ( meta, data ) -> {
                              System.out.println( meta );
                              data.subscribe( System.out::println );
                              return meta;
                          };
                      
                          // Set up rx pipeline:
                          Flowable<StreamItem> multi = input.take( 5 ).share();
                          Maybe<String> streamMeta = multi.firstElement().map( StreamItem::getMeta );
                      
                          streamMeta.map( meta ->
                              processor.processStream( meta, multi.map( StreamItem::getData )))
                          .subscribe();
                      }
                      
                      3421c5f6-8554-43ce-aa69-e6cef9c1ed89
                      47
                      46
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                      57
                      
                      // Stream items look like this
                      class StreamItem
                      {
                          String meta;
                          Integer data;
                      
                          public String getMeta()
                          {
                              return meta;
                          }
                      
                          public Integer getData()
                          {
                              return data;
                          }
                      }
                      
                      // Processor looks like this
                      interface Processor
                      {
                          String processStream( String meta, Integer data );
                      }
                      
                      @Test
                      public void testFlowable()
                      {
                          // Set up mock input:
                          AtomicBoolean first = new AtomicBoolean( true );
                      
                          Flowable<StreamItem> input = Flowable.generate( emitter -> {
                      
                              StreamItem item = new StreamItem();
                              item.data = (int)( Math.random() * 100 );
                      
                              if ( first.getAndSet( false )) {
                                  item.meta = UUID.randomUUID().toString();
                              }
                      
                              emitter.onNext( item );
                          } );
                      
                          // Mock processor:
                          Processor processor = ( meta, data ) -> meta + " : " + data;
                      
                          // Set up rx pipeline:
                          Flowable<StreamItem> multi = input.share();
                          Maybe<String> streamMeta = multi.firstElement().map( StreamItem::getMeta );
                      
                          Flowable<String> result = multi.map( StreamItem::getData )
                              .withLatestFrom( streamMeta.toFlowable(),
                                      ( data, meta ) -> processor.processStream( meta, data ));
                      
                          // Subscribe:
                          result.take( 5 ).blockingSubscribe( System.out::println );
                      }
                      
                      3fba00bd-027b-4802-8b7d-674497d72052 : 14
                      3fba00bd-027b-4802-8b7d-674497d72052 : 72
                      3fba00bd-027b-4802-8b7d-674497d72052 : 47
                      3fba00bd-027b-4802-8b7d-674497d72052 : 14
                      3fba00bd-027b-4802-8b7d-674497d72052 : 93
                      
                      // Stream items look like this
                      class StreamItem
                      {
                          String meta;
                          Integer data;
                      
                          public String getMeta()
                          {
                              return meta;
                          }
                      
                          public Integer getData()
                          {
                              return data;
                          }
                      }
                      
                      // Processor looks like this
                      interface Processor
                      {
                          String processStream( String meta, Flowable<Integer> data );
                      }
                      
                      @Test
                      public void testFlowable()
                      {
                          // Set up mock input:
                          AtomicBoolean first = new AtomicBoolean( true );
                      
                          Flowable<StreamItem> input = Flowable.generate( emitter -> {
                      
                              StreamItem item = new StreamItem();
                              item.data = (int)( Math.random() * 100 );
                      
                              if ( first.getAndSet( false )) {
                                  item.meta = UUID.randomUUID().toString();
                              }
                      
                              emitter.onNext( item );
                          } );
                      
                          // Mock processor:
                          Processor processor = ( meta, data ) -> {
                              System.out.println( meta );
                              data.subscribe( System.out::println );
                              return meta;
                          };
                      
                          // Set up rx pipeline:
                          Flowable<StreamItem> multi = input.take( 5 ).share();
                          Maybe<String> streamMeta = multi.firstElement().map( StreamItem::getMeta );
                      
                          streamMeta.map( meta ->
                              processor.processStream( meta, multi.map( StreamItem::getData )))
                          .subscribe();
                      }
                      
                      3421c5f6-8554-43ce-aa69-e6cef9c1ed89
                      47
                      46
                      74
                      59
                      57
                      
                      // Stream items look like this
                      class StreamItem
                      {
                          String meta;
                          Integer data;
                      
                          public String getMeta()
                          {
                              return meta;
                          }
                      
                          public Integer getData()
                          {
                              return data;
                          }
                      }
                      
                      // Processor looks like this
                      interface Processor
                      {
                          String processStream( String meta, Integer data );
                      }
                      
                      @Test
                      public void testFlowable()
                      {
                          // Set up mock input:
                          AtomicBoolean first = new AtomicBoolean( true );
                      
                          Flowable<StreamItem> input = Flowable.generate( emitter -> {
                      
                              StreamItem item = new StreamItem();
                              item.data = (int)( Math.random() * 100 );
                      
                              if ( first.getAndSet( false )) {
                                  item.meta = UUID.randomUUID().toString();
                              }
                      
                              emitter.onNext( item );
                          } );
                      
                          // Mock processor:
                          Processor processor = ( meta, data ) -> meta + " : " + data;
                      
                          // Set up rx pipeline:
                          Flowable<StreamItem> multi = input.share();
                          Maybe<String> streamMeta = multi.firstElement().map( StreamItem::getMeta );
                      
                          Flowable<String> result = multi.map( StreamItem::getData )
                              .withLatestFrom( streamMeta.toFlowable(),
                                      ( data, meta ) -> processor.processStream( meta, data ));
                      
                          // Subscribe:
                          result.take( 5 ).blockingSubscribe( System.out::println );
                      }
                      
                      3fba00bd-027b-4802-8b7d-674497d72052 : 14
                      3fba00bd-027b-4802-8b7d-674497d72052 : 72
                      3fba00bd-027b-4802-8b7d-674497d72052 : 47
                      3fba00bd-027b-4802-8b7d-674497d72052 : 14
                      3fba00bd-027b-4802-8b7d-674497d72052 : 93
                      
                      // Stream items look like this
                      class StreamItem
                      {
                          String meta;
                          Integer data;
                      
                          public String getMeta()
                          {
                              return meta;
                          }
                      
                          public Integer getData()
                          {
                              return data;
                          }
                      }
                      
                      // Processor looks like this
                      interface Processor
                      {
                          String processStream( String meta, Flowable<Integer> data );
                      }
                      
                      @Test
                      public void testFlowable()
                      {
                          // Set up mock input:
                          AtomicBoolean first = new AtomicBoolean( true );
                      
                          Flowable<StreamItem> input = Flowable.generate( emitter -> {
                      
                              StreamItem item = new StreamItem();
                              item.data = (int)( Math.random() * 100 );
                      
                              if ( first.getAndSet( false )) {
                                  item.meta = UUID.randomUUID().toString();
                              }
                      
                              emitter.onNext( item );
                          } );
                      
                          // Mock processor:
                          Processor processor = ( meta, data ) -> {
                              System.out.println( meta );
                              data.subscribe( System.out::println );
                              return meta;
                          };
                      
                          // Set up rx pipeline:
                          Flowable<StreamItem> multi = input.take( 5 ).share();
                          Maybe<String> streamMeta = multi.firstElement().map( StreamItem::getMeta );
                      
                          streamMeta.map( meta ->
                              processor.processStream( meta, multi.map( StreamItem::getData )))
                          .subscribe();
                      }
                      
                      3421c5f6-8554-43ce-aa69-e6cef9c1ed89
                      47
                      46
                      74
                      59
                      57
                      
                      // Stream items look like this
                      class StreamItem
                      {
                          String meta;
                          Integer data;
                      
                          public String getMeta()
                          {
                              return meta;
                          }
                      
                          public Integer getData()
                          {
                              return data;
                          }
                      }
                      
                      // Processor looks like this
                      interface Processor
                      {
                          String processStream( String meta, Integer data );
                      }
                      
                      @Test
                      public void testFlowable()
                      {
                          // Set up mock input:
                          AtomicBoolean first = new AtomicBoolean( true );
                      
                          Flowable<StreamItem> input = Flowable.generate( emitter -> {
                      
                              StreamItem item = new StreamItem();
                              item.data = (int)( Math.random() * 100 );
                      
                              if ( first.getAndSet( false )) {
                                  item.meta = UUID.randomUUID().toString();
                              }
                      
                              emitter.onNext( item );
                          } );
                      
                          // Mock processor:
                          Processor processor = ( meta, data ) -> meta + " : " + data;
                      
                          // Set up rx pipeline:
                          Flowable<StreamItem> multi = input.share();
                          Maybe<String> streamMeta = multi.firstElement().map( StreamItem::getMeta );
                      
                          Flowable<String> result = multi.map( StreamItem::getData )
                              .withLatestFrom( streamMeta.toFlowable(),
                                      ( data, meta ) -> processor.processStream( meta, data ));
                      
                          // Subscribe:
                          result.take( 5 ).blockingSubscribe( System.out::println );
                      }
                      
                      3fba00bd-027b-4802-8b7d-674497d72052 : 14
                      3fba00bd-027b-4802-8b7d-674497d72052 : 72
                      3fba00bd-027b-4802-8b7d-674497d72052 : 47
                      3fba00bd-027b-4802-8b7d-674497d72052 : 14
                      3fba00bd-027b-4802-8b7d-674497d72052 : 93
                      
                      // Stream items look like this
                      class StreamItem
                      {
                          String meta;
                          Integer data;
                      
                          public String getMeta()
                          {
                              return meta;
                          }
                      
                          public Integer getData()
                          {
                              return data;
                          }
                      }
                      
                      // Processor looks like this
                      interface Processor
                      {
                          String processStream( String meta, Flowable<Integer> data );
                      }
                      
                      @Test
                      public void testFlowable()
                      {
                          // Set up mock input:
                          AtomicBoolean first = new AtomicBoolean( true );
                      
                          Flowable<StreamItem> input = Flowable.generate( emitter -> {
                      
                              StreamItem item = new StreamItem();
                              item.data = (int)( Math.random() * 100 );
                      
                              if ( first.getAndSet( false )) {
                                  item.meta = UUID.randomUUID().toString();
                              }
                      
                              emitter.onNext( item );
                          } );
                      
                          // Mock processor:
                          Processor processor = ( meta, data ) -> {
                              System.out.println( meta );
                              data.subscribe( System.out::println );
                              return meta;
                          };
                      
                          // Set up rx pipeline:
                          Flowable<StreamItem> multi = input.take( 5 ).share();
                          Maybe<String> streamMeta = multi.firstElement().map( StreamItem::getMeta );
                      
                          streamMeta.map( meta ->
                              processor.processStream( meta, multi.map( StreamItem::getData )))
                          .subscribe();
                      }
                      
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                      QUESTION

                      react ternary operator problem, solvable only with jquery?

                      Asked 2021-Oct-19 at 08:59

                      I'm new to React and try to make a simple crud with Springboot. at certain point I need to use a ternary operator, but it doesn't work. I used it before in React with no problem, I don't understand why now is not working. So I used a function and is working, except when I have to empty a div, which gave me a problem and need to use jquery. So now the code is working, I just would like to know what I'm doing wrong in the ternary and in emptying the div with javascript. I will post the full working code, then just the piece of code that would like to use vs the code that is actually working. Thanks for your patience

                      import { React, useState, useEffect } from "react";
                      import { useHistory } from "react-router";
                      import ServiceUtente from "../service/ServiceUtente";
                      import $ from "jquery";
                      
                      const Utente = () => {
                        const history = useHistory();
                        const [utenti, setUtenti] = useState([]);
                        const [isDeleted, setIsDeleted] = useState(false); 
                        const [searchBy, setSearchBy] = useState("");
                        let checkedNome = false;
                        let checkedEmail = false;
                        let checkedProfilo = false;
                      
                        useEffect(() => {
                          retrieveUtenti();
                        }, [isDeleted]);
                      
                        // retrieve data from db and store it into utenti
                        const retrieveUtenti = () => {
                          ServiceUtente.utenteGetAll()
                            .then((response) => {
                              setUtenti(response.data);
                            })
                            .catch((e) => {
                              console.log(e);
                            });
                        };
                      
                        const viewUtente = (id) => {
                          history.push(`/view-utente/${id}`);
                        };
                      
                        const aggiungiUtente = () => {
                          history.push("/aggiungi-update-utente/_add");
                        };
                      
                        const deleteUtente = (id) => {
                          ServiceUtente.utenteDelete(id)
                            .then((response) => {
                              setIsDeleted(!isDeleted);
                            })
                            .catch((e) => {
                              console.log(e);
                            });
                        };
                      
                        const updateUtente = (id) => {
                          history.push(`/aggiungi-update-utente/${id}`);
                        };
                      
                        const handleSearch = (e) => {
                          setSearchBy(e.target.value);
                        };
                      
                        const handleNome = (e) => {
                          checkedNome = e.target.checked;
                          console.log("nome: " + checkedNome);
                          nomeForm();
                        };
                        const handleEmail = (e) => {
                          checkedEmail = e.target.checked;
                          console.log("email: " + checkedEmail);
                        };
                        const handleProfilo = (e) => {
                          checkedProfilo = e.target.checked;
                          console.log("profilo: " + checkedProfilo);
                        };
                      
                        const formSearchBy = () => {
                          // console.log("");
                        };
                      
                        const nomeForm = () => {
                          if (checkedNome === true) {
                            document.getElementById("nomeForm").innerHTML = `
                              <input
                                type="text"
                                className="form-control"
                                placeholder="Search Utente"
                                value="${searchBy}"
                                onChange="${handleSearch}"
                              />`;
                          } else {
                            // document.getElementById("nomeForm").innerHTML = "";
                            $("#nomeForm").empty();
                          }
                        };
                      
                        return (
                          <div className="row">
                            <div className="col-sm-10 offset-1">
                              <h2 className="login-title my-4" style={{ textAlign: "center" }}>
                                GM Utente
                              </h2>
                      
                              {/* ***********************SEARCH BAR****************************************** */}
                              <form onClick={formSearchBy}>
                                <h4 style={{ textAlign: "center" }}>
                                  Spuntare i campi desiderati per la ricerca
                                </h4>
                                <div className="form-check">
                                  <input
                                    onChange={handleNome}
                                    className="form-check-input"
                                    type="checkbox"
                                    name="nomeCheck"
                                    value=""
                                    id="nomeUtente"
                                  />
                                  <label className="form-check-label" htmlFor="nomeUtente">
                                    Nome Utente
                                  </label>
                                  <div id="nomeForm">{nomeForm()}</div>
                                </div>
                                <div
                                  className="input-group-append my-2 text-center"
                                  style={{ textAlign: "center" }}
                                >
                                  <button
                                    className="btn btn-success"
                                    type="submit"
                                    id="button-addon2"
                                  >
                                    Search
                                  </button>
                                </div>
                              </form>
                              {/* ***********************END SEARCH BAR*********************************** */}
                      
                              <button
                                type="button"
                                className="btn btn-primary my-2"
                                onClick={() => aggiungiUtente()}
                              >
                                Aggiungi Utente
                              </button>
                              <table
                                className="table table-striped table-bordered"
                                style={{ textAlign: "center" }}
                              >
                                <thead>
                                  <tr>
                                    <th>Id Utente</th>
                                    <th>Nome Utente</th>
                                    <th>Email</th>
                                    <th>Password</th>
                                    <th>Profilo Utente</th>
                                    <th>Azioni</th>
                                  </tr>
                                </thead>
                      
                                <tbody>
                                  {utenti.map((utente) => (
                                    <tr key={utente.idUtente}>
                                      <td>{utente.idUtente}</td>
                                      <td>{utente.nomeUtente}</td>
                                      <td>{utente.email}</td>
                                      <td>{utente.password}</td>
                                      <td>{utente.profiloUtente.nomeProfilo}</td>
                                      <td>
                                        <button
                                          onClick={() => viewUtente(utente.idUtente)}
                                          type="button"
                                          className="btn btn-secondary mx-1"
                                        >
                                          Details
                                        </button>
                                        <button
                                          onClick={() => updateUtente(utente.idUtente)}
                                          type="button"
                                          className="btn btn-warning mx-1"
                                        >
                                          Update
                                        </button>
                                        <button
                                          onClick={() => deleteUtente(utente.idUtente)}
                                          type="button"
                                          className="btn btn-danger mx-1"
                                        >
                                          Delete
                                        </button>
                                      </td>
                                    </tr>
                                  ))}
                                </tbody>
                              </table>
                            </div>
                          </div>
                        );
                      };
                      
                      export default Utente;
                      
                      

                      All this code is working but I would like to use this

                      {checkedNome === true ? (
                                    <input
                                      type="text"
                                      className="form-control"
                                      placeholder="Search Utente"
                                      value={searchBy}
                                      onChange={handleSearch}
                                    />
                                  ) : null}
                      

                      Instead of this function

                      const nomeForm = () => {
                          if (checkedNome === true) {
                            document.getElementById("nomeForm").innerHTML = `
                              <input
                                type="text"
                                className="form-control"
                                placeholder="Search Utente"
                                value="${searchBy}"
                                onChange="${handleSearch}"
                              />`;
                          } else {
                            // document.getElementById("nomeForm").innerHTML = "";
                            $("#nomeForm").empty();
                          }
                        };
                      

                      Also, in this function, why the Jquery syntax is working and the '.innerHTML = "";' commented out is not? Thanks

                      ANSWER

                      Answered 2021-Oct-19 at 08:59
                      Issue

                      The issue is that you aren't updating any state in order to trigger a render. checkedNome is declared in the function body and mutating it won't trigger React to do anything.

                      let checkedNome = false;
                      
                      const handleNome = (e) => {
                        checkedNome = e.target.checked; // <-- mutation
                        console.log("nome: " + checkedNome);
                        nomeForm(); // <-- DOM mutation
                      };
                      
                      Solution

                      Move the checkedNome into component state:

                      const [checkedNome, setCheckedNome] = React.useState(false);
                      

                      Update handleNome to enqueue a state update:

                      const handleNome = (e) => {
                        const { checked } = e.target;
                        setCheckedNome(checked);
                      };
                      

                      Update the render return to conditionally render the input:

                      <div id="nomeForm">
                        {checkedNome && (
                          <input
                            type="text"
                            className="form-control"
                            placeholder="Search Utente"
                            value={searchBy}
                            onChange={handleSearch}
                          />
                        )}
                      </div>
                      

                      Source https://stackoverflow.com/questions/69627315

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

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