37 lines
949 B
Markdown
37 lines
949 B
Markdown
cli-width
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=========
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Get stdout window width, with three fallbacks, `tty`, a custom environment variable and then a default.
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[](http://badge.fury.io/js/cli-width)
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[](https://travis-ci.org/knownasilya/cli-width)
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[](https://coveralls.io/github/knownasilya/cli-width?branch=master)
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## Usage
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```
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npm install --save cli-width
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```
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```js
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'use stict';
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var cliWidth = require('cli-width');
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cliWidth(); // maybe 204 :)
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```
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You can also set the `CLI_WIDTH` environment variable.
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If none of the methods are supported, and the environment variable isn't set,
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the default is `0` and can be changed via `cliWidth.defaultWidth = 200;`.
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## Tests
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```bash
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npm install
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npm test
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```
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Coverage can be generated with `npm run coverage`.
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