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| author | littleblack111 <littleblack11111@gmail.com> | 2023-10-14 15:05:55 +0800 |
|---|---|---|
| committer | littleblack111 <littleblack11111@gmail.com> | 2023-10-14 15:05:55 +0800 |
| commit | c06f7ee0a40255214c477e13d9b956a7e07c2900 (patch) | |
| tree | f5982a568ef8fab865d0142e71c7494fea3e4c1b /node_modules/string-width/readme.md | |
| parent | 3fd9400d4dccc25aa29b5702216732e0b7542073 (diff) | |
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| -rw-r--r-- | node_modules/string-width/readme.md | 50 |
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diff --git a/node_modules/string-width/readme.md b/node_modules/string-width/readme.md new file mode 100644 index 00000000..bdd31412 --- /dev/null +++ b/node_modules/string-width/readme.md @@ -0,0 +1,50 @@ +# string-width + +> Get the visual width of a string - the number of columns required to display it + +Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width. + +Useful to be able to measure the actual width of command-line output. + + +## Install + +``` +$ npm install string-width +``` + + +## Usage + +```js +const stringWidth = require('string-width'); + +stringWidth('a'); +//=> 1 + +stringWidth('古'); +//=> 2 + +stringWidth('\u001B[1m古\u001B[22m'); +//=> 2 +``` + + +## Related + +- [string-width-cli](https://github.com/sindresorhus/string-width-cli) - CLI for this module +- [string-length](https://github.com/sindresorhus/string-length) - Get the real length of a string +- [widest-line](https://github.com/sindresorhus/widest-line) - Get the visual width of the widest line in a string + + +--- + +<div align="center"> + <b> + <a href="https://tidelift.com/subscription/pkg/npm-string-width?utm_source=npm-string-width&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a> + </b> + <br> + <sub> + Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies. + </sub> +</div> |
