Leasot

> Intelligently parse and output TODOs and FIXMEs from comments in your files [![npm](https://img.shields.io/npm/v/leasot.svg?style=for-the-badge)](https://www.npmjs.com/package/leasot) [![npm downloads](https://img.shields.io/npm/dm/leasot.svg?style=for-the-badge)](https://www.npmjs.com/package/leasot) [![code style: prettier](https://img.shields.io/badge/code_style-prettier-ff69b4.svg?style=for-the-badge)](https://github.com/prettier/prettier) Easily extract, collect and report TODOs and FIXMEs in your code. This project uses regex in order to extract your todos from comments. ![Basic output example of leasot](media/table.png) ## Comment format `TODO: add some info` - Spaces are optional. - Colon is optional. - Must be in a comment (line or block) in its own line (`some code(); //TODO: do something` is not supported). - Can be prefixed with a @ (i.e. @TODO). - Spaces are trimmed around comment text. - Supported default types are `TODO` and `FIXME` - case-insensitive. - Additional types can be added (using `tags` in cli and `customTags` in `leasot.parse`) - New extensions can be associated with bundled parsers as many languages have overlapping syntax - Supports both leading and trailing references. Examples: - `// TODO(tregusti): Make this better` - `// TODO: Text /tregusti` ## Supported languages [49+ languages are supported](./media/supported-languages.md), pull requests for additional language support is most welcomed! ## Usage in command line ```bash npm install --global leasot ``` ## Command line help ```bash $ leasot --help Usage: leasot [options] Parse and output TODOs and FIXMEs from comments in your files Options: -V, --version output the version number -A, --associate-parser [ext,parser] associate unknown extensions with bundled parsers (parser optional / default: defaultParser) (default: {}) -i, --ignore add ignore patterns (default: []) -I, --inline-files parse possible inline files (default: false) -r, --reporter [reporter] use reporter (table|json|xml|markdown|vscode|gitlab|raw) (default: table) (default: "table") -S, --skip-unsupported skip unsupported filetypes (default: false) -t, --filetype [filetype] force the filetype to parse. Useful for streams (default: .js) -T, --tags add additional comment types to find (alongside todo & fixme) (default: []) -x, --exit-nicely exit with exit code 0 even if todos/fixmes are found (default: false) -h, --help output usage information Examples: # Check a specific file $ leasot index.js # Check php files with glob $ leasot '**/*.php' # Check multiple different filetypes $ leasot 'app/**/*.js' test.rb # Use the json reporter $ leasot --reporter json index.js # Search for REVIEW comments as well $ leasot --tags review index.js # Add ignore pattern to filter matches $ leasot 'app/**/*.js' --ignore '**/custom.js' # Search for REVIEW comments as well $ leasot --tags review index.js # Check a stream specifying the filetype as coffee $ cat index.coffee | leasot --filetype .coffee # Report from leasot parsing and filter todos using `jq` $ leasot 'tests/**/*.styl' --reporter json | jq 'map(select(.tag == "TODO"))' | leasot-reporter # Associate a parser for an unknown extension` $ leasot -A '.svelte,twigParser' -A '.svelte,defaultParser' 'frontend/*.svelte' ``` ### Usage in NPM scripts Use `leasot -x` in order to prevent exiting with a non-zero exit code. This is a good solution if you plan to run `leasot` in a CI tool to generate todos. ```json { "scripts": { "todo": "leasot 'src/**/*.js'", "todo-ci": "leasot -x --reporter markdown 'src/**/*.js' > TODO.md" }, "devDependencies": { "leasot": "^7.0.0" } } ``` ### Programmatic Installation ```bash npm install --save-dev leasot ``` ### Programmatic Examples ```js const fs = require('fs'); const leasot = require('leasot'); const contents = fs.readFileSync('./contents.js', 'utf8'); // get the filetype of the file, or force a special parser const filetype = path.extname('./contents.js'); // add file for better reporting const file = 'contents.js'; const todos = leasot.parse(contents, { extension: filetype, filename: file }); // -> todos now contains the array of todos/fixme parsed const output = leasot.report(todos, 'json', { spacing: 2 }); console.log(output); // -> json output of the todos ``` ### Leasot with build tools - [gulp-todo](https://github.com/pgilad/gulp-todo) - [broccoli-leasot](https://github.com/sivakumar-kailasam/broccoli-leasot) - [todo-webpack-plugin](https://github.com/mikeerickson/todo-webpack-plugin) ## API ```js const leasot = require('leasot'); ``` See [main exported functions](src/index.ts) Mainly, you should be using 2 functions: - [parse](https://pgilad.github.io/leasot/index.html#parse) for parsing file contents - [report](https://pgilad.github.io/leasot/index.html#report) for reporting the todos [Type documentation](https://pgilad.github.io/leasot) ## Built-in Reporters See [built-in reporters](https://pgilad.github.io/leasot/enums/builtinreporters.html) ## License MIT © [Gilad Peleg](https://www.giladpeleg.com)

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leasot	24,039	808	66.3 kB	8	1年前	MIT