From cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Wed, 27 Mar 2019 21:01:33 +0100 Subject: remove node_modules --- node_modules/regexpu-core/README.md | 62 ------------------------------------- 1 file changed, 62 deletions(-) delete mode 100644 node_modules/regexpu-core/README.md (limited to 'node_modules/regexpu-core/README.md') diff --git a/node_modules/regexpu-core/README.md b/node_modules/regexpu-core/README.md deleted file mode 100644 index 1f80cd89d..000000000 --- a/node_modules/regexpu-core/README.md +++ /dev/null @@ -1,62 +0,0 @@ -# regexpu-core [![Build status](https://travis-ci.org/mathiasbynens/regexpu-core.svg?branch=master)](https://travis-ci.org/mathiasbynens/regexpu-core) [![Code coverage status](http://img.shields.io/coveralls/mathiasbynens/regexpu-core/master.svg)](https://coveralls.io/r/mathiasbynens/regexpu-core) [![Dependency status](https://gemnasium.com/mathiasbynens/regexpu-core.svg)](https://gemnasium.com/mathiasbynens/regexpu-core) - -_regexpu_ is a source code transpiler that enables the use of ES6 Unicode regular expressions in JavaScript-of-today (ES5). - -_regexpu-core_ contains _regexpu_’s core functionality, i.e. `rewritePattern(pattern, flag)`, which enables rewriting regular expressions that make use of [the ES6 `u` flag](https://mathiasbynens.be/notes/es6-unicode-regex) into equivalent ES5-compatible regular expression patterns. - -## Installation - -To use _regexpu-core_ programmatically, install it as a dependency via [npm](https://www.npmjs.com/): - -```bash -npm install regexpu-core --save-dev -``` - -Then, `require` it: - -```js -const rewritePattern = require('regexpu-core'); -``` - -## API - -This module exports a single function named `rewritePattern`. - -### `rewritePattern(pattern, flags)` - -This function takes a string that represents a regular expression pattern as well as a string representing its flags, and returns an ES5-compatible version of the pattern. - -```js -rewritePattern('foo.bar', 'u'); -// → 'foo(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uDC00-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF])bar' - -rewritePattern('[\\u{1D306}-\\u{1D308}a-z]', 'u'); -// → '(?:[a-z]|\\uD834[\\uDF06-\\uDF08])' - -rewritePattern('[\\u{1D306}-\\u{1D308}a-z]', 'ui'); -// → '(?:[a-z\\u017F\\u212A]|\\uD834[\\uDF06-\\uDF08])' -``` - -_regexpu-core_ can rewrite non-ES6 regular expressions too, which is useful to demonstrate how their behavior changes once the `u` and `i` flags are added: - -```js -// In ES5, the dot operator only matches BMP symbols: -rewritePattern('foo.bar'); -// → 'foo(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uFFFF])bar' - -// But with the ES6 `u` flag, it matches astral symbols too: -rewritePattern('foo.bar', 'u'); -// → 'foo(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uDC00-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF])bar' -``` - -`rewritePattern` uses [regjsgen](https://github.com/d10/regjsgen), [regjsparser](https://github.com/jviereck/regjsparser), and [regenerate](https://github.com/mathiasbynens/regenerate) as internal dependencies. - -## Author - -| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") | -|---| -| [Mathias Bynens](https://mathiasbynens.be/) | - -## License - -_regexpu-core_ is available under the [MIT](https://mths.be/mit) license. -- cgit v1.2.3