js-yaml | JavaScript YAML parser and dumper Very fast | YAML Processing library

 by   nodeca JavaScript Version: 4.1.0 License: MIT

kandi X-RAY | js-yaml Summary

kandi X-RAY | js-yaml Summary

js-yaml is a JavaScript library typically used in Utilities, YAML Processing applications. js-yaml has no bugs, it has a Permissive License and it has medium support. However js-yaml has 1 vulnerabilities. You can install using 'npm i js-yaml-chase-esm' or download it from GitHub, npm.

This is an implementation of [YAML] a human-friendly data serialization language. Started as [PyYAML] port, it was completely rewritten from scratch. Now it’s very fast, and supports 1.2 spec.

            kandi-support Support

              js-yaml has a medium active ecosystem.
              It has 5937 star(s) with 810 fork(s). There are 77 watchers for this library.
              It had no major release in the last 12 months.
              There are 43 open issues and 475 have been closed. On average issues are closed in 43 days. There are 12 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of js-yaml is 4.1.0

            kandi-Quality Quality

              js-yaml has 0 bugs and 0 code smells.

            kandi-Security Security

              js-yaml has 1 vulnerability issues reported (0 critical, 0 high, 1 medium, 0 low).
              js-yaml code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              js-yaml is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              js-yaml releases are not available. You will need to build from source code and install.
              Deployable package is available in npm.
              Installation instructions are not available. Examples and code snippets are available.
              js-yaml saves you 105 person hours of effort in developing the same functionality from scratch.
              It has 268 lines of code, 0 functions and 156 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed js-yaml and discovered the below as its top functions. This is intended to give you an instant insight into js-yaml implemented functionality, and help decide if they suit your requirements.
            • Compose a transition node .
            • Read block mapping .
            • Read a block .
            • Read a flow collection of containers .
            • Read a plain number .
            • Reads a document .
            • Dump a given object node .
            • Read a tag .
            • Resolves a YAML string to an integer .
            • ECMA - 262 13 . 8
            Get all kandi verified functions for this library.

            js-yaml Key Features

            No Key Features are available at this moment for js-yaml.

            js-yaml Examples and Code Snippets

            js-yaml - custom types
            JavaScriptdot img1Lines of Code : 60dot img1License : Permissive (MIT License)
            copy iconCopy
            'use strict';
            /*eslint-disable no-console*/
            var fs   = require('fs');
            var path = require('path');
            var util = require('util');
            var yaml = require('../');
            // Let's define a couple of classes.
            function Point(x, y, z) {
              this.klass = 'Point';
            js-yaml - handle unknown types
            JavaScriptdot img2Lines of Code : 41dot img2License : Permissive (MIT License)
            copy iconCopy
            'use strict';
            /*eslint-disable no-console*/
            const util = require('util');
            const yaml = require('../');
            class CustomTag {
              constructor(type, data) {
                this.type = type;
                this.data = data;
            const tags = [ 'scalar', 'sequence', 'mapping  
            js-yaml - int type override
            JavaScriptdot img3Lines of Code : 35dot img3License : Permissive (MIT License)
            copy iconCopy
            // This example overrides built-in !!int type to return BigInt instead of a Number
            'use strict';
            /*global BigInt*/
            /*eslint-disable no-console*/
            const util = require('util');
            const yaml = require('../');
            // keep most of the original `int` opt  
            Installing and configuring Protractor using batch
            Lines of Code : 5dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            // config.bat
            set PATH=;%PATH%
            npm install -g protractor && npm install protractor-beautiful-reporter && npm install js-yaml && webdriver-manager update

            Community Discussions


            Getting Error: Cannot find module 'js-yaml'
            Asked 2022-Apr-11 at 07:49

            I have installed js-yaml with this command



            Answered 2022-Apr-11 at 07:49

            The @types/js-yaml contains only type definitions used by TypeScript compiler to verify your code. However, it doesn't contain the actual implementation required at runtime.

            You should install npm install js-yaml --save.

            Source https://stackoverflow.com/questions/71823045


            can't solve webpackcli invalid regular expression error
            Asked 2022-Mar-30 at 13:09

            For my application when I'm trying to run the buildDev script from my package.json I am getting the error:



            Answered 2022-Mar-30 at 13:09

            Finally figured it out, the issue was caused by having:

            Source https://stackoverflow.com/questions/71605496


            Error: Cannot find module 'babel-preset-env' - Did you mean "@babel/env"?
            Asked 2022-Mar-29 at 16:11

            I've been asked to go through our application and update all the frameworks as it was incredibly outdated, one of the things was to update babel, now one of our scripts in package.json was:



            Answered 2022-Mar-29 at 16:11

            You passed --presets=env and the error is trying to tell you that instead of that, it should be --presets=@babel/preset-env.

            Source https://stackoverflow.com/questions/71665388


            Mongo database disconnects when using docker
            Asked 2022-Mar-26 at 17:21

            I am using docker compose with my app and are trying to connect mongodb to the server. When i run my app locally outside of docker i get this as output(works as intended)



            Answered 2022-Mar-26 at 17:21

            Different containers need to be on the same Compose network to communicate. If a service doesn't have a networks: block, Compose automatically attaches it to a default network. So in your example, the server-a container is only on the backend network, but the mongo_db container is only on the default network, and that's why they can't communicate.

            The easiest way to resolve this is to delete all of the networks: blocks in the file. Then Compose will attach all of the containers to the default network. Removing other unnecessary options, you could reduce this Compose file to just

            Source https://stackoverflow.com/questions/71629427


            "Unexpected token" when using arrow function for firebase functions
            Asked 2022-Feb-25 at 11:59

            I am encountering an error with ESLint when attempting to deploy my functions to firebase. Specifically, it seems it is not liking arrow functions when I thought firebase supported arrow functions. I am using the ESLint provided by default initializing the functions files using firebase init functions.



            Answered 2022-Feb-25 at 11:59

            I have tested this and I confirm that there are two things you definitely need, to fix the issue you are facing, would be to change in your package.json the scripts section to the following:

            "scripts": { "lint": "eslint", ... } instead of “scripts”: {“lint”:”eslint .”, …} which is default. So, removing the . from there, which is auto-generated but might cause this kind of issues.

            Arrow functions are an ES6 feature, but here you have an async arrow function. Async functions in general are an ES8 (or 2017) feature. Therefore you need to specify the change the ecmaVersion of the parser to version 8, so changing in your .eslintrc.js file to this:

            Source https://stackoverflow.com/questions/71248268


            react-native "Export statement may only appear at top level" was working fine until cleaning project how do I find out the issue?
            Asked 2022-Feb-09 at 06:34

            I'm only seeing mention of changes in babelrc etc. online for this message. I've tried to remove the dependency that gives me this error and it appears that then next dependency evaluated returns the same message.

            The error is coming from any/all of my node_modules folder and the code is correct. I'm guessing something has changed w/ versions of something in my dev dependencies but not sure how to track it down...

            I'm using RN 61.5 old I know but this is a production env and can't update atm. Any help on where to look to find the issue please?



            Answered 2022-Feb-09 at 06:34

            we decided to take the big plunge. upgrade the project from rn 61.5 to 67! it only took 2 days ;) wish we would have started there...

            Source https://stackoverflow.com/questions/70717057


            Looking for a coherent example on how to read a YAML file in a browser. YAML file located on the web server
            Asked 2022-Jan-30 at 22:47

            My setup: VS Code+ WSL2. Files are all in the same folder (js-ayml.js, the YAML file and the index.html). I run the javascript code by refreshing a page that refers to it. I use the GoLive VS code extension as server



            Answered 2022-Jan-30 at 22:47

            shockey/js-yaml-browser is broken and hasn't been updated in several years. js-yaml in general has a lot of forks. Manx7/js-yaml works and is reasonably up to date.

            Source https://stackoverflow.com/questions/70917787


            Why isn't my ReactJs App not updating correctly
            Asked 2022-Jan-23 at 11:36

            Iam writing a cookbook app. The recipes of the cookbook are stored in yaml files and these are being stored in a static way. When I load up the site, it will automatically reach out to an index.json file in which all recipes are indexed and load them one after one and add them to an array. This array is then given to the setRecipe method where it should update the dom accordingly. This doesn't happen. I already tried to console.log a little and when doing this I get logged the expected data but as soon as I refresh the page this isn't case anymore. The request for the yaml files are being done. Why does that happen?

            Full Sourcecode



            Answered 2022-Jan-23 at 11:10

            useEffect runs based on the dependency array that is passed as the second argument of the useEffect hook.

            Try this,

            Source https://stackoverflow.com/questions/70821376


            Discord.js command cooldowns with ms and quick.db
            Asked 2022-Jan-07 at 11:03

            I want to set cooldown on the /rep command. But I have the problem. When user use command, the cooldown is correct. But when user run command secondly, the second cooldown is wrong, it is 52 years but it must be 12 hours. Why? There is my code. I have setted 15 seconds cooldown for testing, but it show 52 years from second cooldown and onwards. There isn't any error and console. Discord.js v13 and pretty-ms v7.0.1



            Answered 2022-Jan-07 at 11:03

            As I can't comment. It might be because you put db.add() instead of db.set() in your code. It will add your last cooldown time with the current cooldown time that you just set. Which is will make it longer. You can try to change your code :


            Source https://stackoverflow.com/questions/70599402


            npm install issue : 27 vulnerabilities (16 moderate, 9 high, 2 critical) To address all issues , run: npm audit fix --force
            Asked 2022-Jan-02 at 13:52
            When I enter npm install in the relevant react project folder, it gives back this error after installing node modules ...


            Answered 2021-Dec-07 at 06:54

            I had the same problem with literally the exact same number of vulnerabilities.

            Check out the solution here

            Source https://stackoverflow.com/questions/70229783

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


            The JS-YAML module before 2.0.5 for Node.js parses input without properly considering the unsafe !!js/function tag, which allows remote attackers to execute arbitrary code via a crafted string that triggers an eval operation.

            Install js-yaml

            You can install using 'npm i js-yaml-chase-esm' or download it from GitHub, npm.


            The list of standard YAML tags and corresponding JavaScript types. See also [YAML tag discussion](http://pyyaml.org/wiki/YAMLTagDiscussion) and [YAML types repository](http://yaml.org/type/). See [js-yaml-js-types](https://github.com/nodeca/js-yaml-js-types) for extra types.
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