js-yaml
JavaScript YAML parser and dumper. Very fast. (by nodeca)
PEG.js
PEG.js: Parser generator for JavaScript (by pegjs)
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js-yaml | PEG.js | |
---|---|---|
4 | 8 | |
6,159 | 4,726 | |
0.6% | 1.0% | |
0.0 | 0.0 | |
2 months ago | over 2 years ago | |
JavaScript | JavaScript | |
MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
js-yaml
Posts with mentions or reviews of js-yaml.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-04.
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Building a Custom YAML Loader for Webpack
Parse the source string. We're using js-yaml for this.
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Using Rust to not have to touch Yaml in k8s land
Character limit is not enforced, and in practice, popular yaml implementations such as yaml/js-yaml don't impose any fixed limit.
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TheActionDev - v3
The main reason behind this release is native YAML support in front-matter thanks to js-yaml library. This means you have to assign the tags key as yaml arrays otherwise, Action will throw an error or ignore the assigned tags.
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Export Bear Notes to Markdown Files
js-yaml
PEG.js
Posts with mentions or reviews of PEG.js.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-31.
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How do you start your own programming language?
Here's a javascript library that lets you generate your own language that compiles to Javascript. https://pegjs.org/ It's a compiler generator. You can either use the command line tool and feed it your grammar (You have to write that) and use the generated parser.js which can then run your program, or use peg.js as a dependency and generate your parser at run time before feeding it your program.
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Deno in 2022
The library they're having trouble with is the most common parser generator in javascript, peg.js, which has about 80% of the market
What are some alternatives?
When comparing js-yaml and PEG.js you can also consider the following projects:
nearley - 📜🔜🌲 Simple, fast, powerful parser toolkit for JavaScript.
peggy - Peggy: Parser generator for JavaScript
Jison - Bison in JavaScript.
Chevrotain - Parser Building Toolkit for JavaScript
markdown-it - Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed
csv-parser - Streaming csv parser inspired by binary-csv that aims to be faster than everyone else
ohm - A library and language for building parsers, interpreters, compilers, etc.
parse-json - Parse JSON with more helpful errors
marked - A markdown parser and compiler. Built for speed.
strip-json-comments - Strip comments from JSON. Lets you use comments in your JSON files!