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cli-color-2.0.3
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مشاهده بیشترتوضیحات
Colors, formatting and other tools for the console
| ویژگی | مقدار |
|---|---|
| سیستم عامل | - |
| نام فایل | cli-color-2.0.3 |
| نام | cli-color |
| نسخه کتابخانه | 2.0.3 |
| نگهدارنده | ['medikoo'] |
| ایمیل نگهدارنده | ['medikoo+npm@medikoo.com'] |
| نویسنده | Mariusz Nowak |
| ایمیل نویسنده | medyk@medikoo.com |
| آدرس صفحه اصلی | git://github.com/medikoo/cli-color.git |
| آدرس اینترنتی | https://github.com/medikoo/cli-color#readme |
| مجوز | ISC |
[![Build status][build-image]][build-url]
[![Tests coverage][cov-image]][cov-url]
[![npm version][npm-image]][npm-url]
# cli-color
## Yet another colors and formatting for the console solution
Colors, formatting and other goodies for the console. This package won't mess with built-ins and provides neat way to predefine formatting patterns, see below.
## Installation
$ npm install cli-color
## Usage
Usage:
```javascript
var clc = require("cli-color");
```
Output colored text:
```javascript
console.log(clc.red("Text in red"));
```
Styles can be mixed:
```javascript
console.log(clc.red.bgWhite.underline("Underlined red text on white background."));
```
Styled text can be mixed with unstyled:
```javascript
console.log(clc.red("red") + " plain " + clc.blue("blue"));
```
Styled text can be nested:
```javascript
console.log(clc.red("red " + clc.blue("blue") + " red"));
```
**Best way is to predefine needed stylings and then use it**:
```javascript
var error = clc.red.bold;
var warn = clc.yellow;
var notice = clc.blue;
console.log(error("Error!"));
console.log(warn("Warning"));
console.log(notice("Notice"));
```
_Note: No colors or styles are output when [`NO_COLOR` env var](https://no-color.org/) is set_
Supported are all ANSI colors and styles:
#### Styles
Styles will display correctly if font used in your console supports them.
- bold
- italic
- underline
- blink
- inverse
- strike
#### Colors
<table>
<thead><th>Foreground</th><th>Background</th><th></th></thead>
<tbody>
<tr><td>black</td><td>bgBlack</td><td><img src="http://medyk.org/colors/000000.png" width="30" height="30" /></td></tr>
<tr><td>red</td><td>bgRed</td><td><img src="http://medyk.org/colors/800000.png" width="30" height="30" /></td></tr>
<tr><td>green</td><td>bgGreen</td><td><img src="http://medyk.org/colors/008000.png" width="30" height="30" /></td></tr>
<tr><td>yellow</td><td>bgYellow</td><td><img src="http://medyk.org/colors/808000.png" width="30" height="30" /></td></tr>
<tr><td>blue</td><td>bgBlue</td><td><img src="http://medyk.org/colors/000080.png" width="30" height="30" /></td></tr>
<tr><td>magenta</td><td>bgMagenta</td><td><img src="http://medyk.org/colors/800080.png" width="30" height="30" /></td></tr>
<tr><td>cyan</td><td>bgCyan</td><td><img src="http://medyk.org/colors/008080.png" width="30" height="30" /></td></tr>
<tr><td>white</td><td>bgWhite</td><td><img src="http://medyk.org/colors/c0c0c0.png" width="30" height="30" /></td></tr>
</tbody>
</table>
##### Bright variants
<table>
<thead><th>Foreground</th><th>Background</th><th></th></thead>
<tbody>
<tr><td>blackBright</td><td>bgBlackBright</td><td><img src="http://medyk.org/colors/808080.png" width="30" height="30" /></td></tr>
<tr><td>redBright</td><td>bgRedBright</td><td><img src="http://medyk.org/colors/ff0000.png" width="30" height="30" /></td></tr>
<tr><td>greenBright</td><td>bgGreenBright</td><td><img src="http://medyk.org/colors/00ff00.png" width="30" height="30" /></td></tr>
<tr><td>yellowBright</td><td>bgYellowBright</td><td><img src="http://medyk.org/colors/ffff00.png" width="30" height="30" /></td></tr>
<tr><td>blueBright</td><td>bgBlueBright</td><td><img src="http://medyk.org/colors/0000ff.png" width="30" height="30" /></td></tr>
<tr><td>magentaBright</td><td>bgMagentaBright</td><td><img src="http://medyk.org/colors/ff00ff.png" width="30" height="30" /></td></tr>
<tr><td>cyanBright</td><td>bgCyanBright</td><td><img src="http://medyk.org/colors/00ffff.png" width="30" height="30" /></td></tr>
<tr><td>whiteBright</td><td>bgWhiteBright</td><td><img src="http://medyk.org/colors/ffffff.png" width="30" height="30" /></td></tr>
</tbody>
</table>
##### xTerm colors (256 colors table)
**Not supported on Windows and some terminals**. However if used in not supported environment, the closest color from basic (16 colors) palette is chosen.
Usage:
```javascript
var msg = clc.xterm(202).bgXterm(236);
console.log(msg("Orange text on dark gray background"));
```
Color table:
<img width="634" alt="Screenshot 2022-07-04 at 12 28 18" src="https://user-images.githubusercontent.com/122434/177136739-64a4bdd1-a1f5-453e-a7a0-55107bbd7922.png">
#### Reset
Terminal can be cleared with `clc.reset`
```javascript
process.stdout.write(clc.reset);
```
#### Erase
##### clc.erase.screen
Entire screen
```javascript
process.stdout.write(clc.erase.screen);
```
##### clc.erase.screenLeft
Left portion of a screen
```javascript
process.stdout.write(clc.erase.screenLeft);
```
##### clc.erase.screenRight
Right portion of a screen
```javascript
process.stdout.write(clc.erase.screenRight);
```
##### clc.erase.line
Current line
```javascript
process.stdout.write(clc.erase.line);
```
##### clc.erase.lineRight
Right portion of current line
```javascript
process.stdout.write(clc.erase.lineRight);
```
##### clc.erase.lineLeft
Left portion of current line
```javascript
process.stdout.write(clc.erase.lineLeft);
```
#### Move around functions
##### clc.move(x, y)
Move cursor _x_ columns and _y_ rows away. Values can be positive or negative, e.g.:
```javascript
process.stdout.write(clc.move(-2, -2)); // Move cursors two columns and two rows back
```
##### clc.move.to(x, y)
Absolute move. Sets cursor position at _x_ column and _y_ row
```javascript
process.stdout.write(clc.move.to(0, 0)); // Move cursor to first row and first column in terminal window
```
##### clc.move.up(n)
Move cursor up _n_ rows
```javascript
process.stdout.write(clc.move.up(2));
```
##### clc.move.down(n)
Move cursor down _n_ rows
```javascript
process.stdout.write(clc.move.down(2));
```
##### clc.move.right(n)
Move cursor right _n_ columns
```javascript
process.stdout.write(clc.move.right(2));
```
##### clc.move.left(n)
Move cursor left _n_ columns
```javascript
process.stdout.write(clc.move.left(2));
```
##### clc.move.lines(n)
Move cursor `n` lines forward if `n` is positive, otherwise `n` lines backward, and place it at line beginning
```javascript
process.stdout.write(clc.move.lines(2));
```
##### clc.move.top
Move cursor to top of a screen
```javascript
process.stdout.write(clc.move.top);
```
##### clc.move.bottom
Move cursor to bottom of a screen
```javascript
process.stdout.write(clc.move.bottom);
```
##### clc.move.lineBegin
Move cursor to begin of a line
```javascript
process.stdout.write(clc.move.lineBegin);
```
##### clc.move.lineEnd
Move cursor to end of a line
```javascript
process.stdout.write(clc.move.lineEnd);
```
#### Terminal characteristics
##### clc.windowSize.width
Returns terminal width
##### clc.windowSize.height
Returns terminal height
### Additional functionalities
#### clc.slice(str[, begin[, end]])
Slice provided string with preservation of eventual ANSI formatting
```javascript
var clc = require("cli-color");
var str = clc.bold("foo") + "bar" + clc.red("elo");
var sliced = clc.slice(str, 1, 7); // Same as: clc.bold('oo') + 'bar' + clc.red('e')
```
#### clc.strip(formatedText)
Strips ANSI formatted string to plain text
```javascript
var ansiStrip = require("cli-color/strip");
var plain = ansiStrip(formatted);
```
#### clc.getStrippedLength(str)
Get actual length of ANSI-formatted string
```javascript
var clc = require("cli-color");
var str = clc.bold("foo") + "bar" + clc.red("elo");
clc.getStrippedLength(str); // 9
```
#### clc.art(text, styleConf)
Create a text-graphical art. Within `styleConf`, string replacements needs to be defined, which are then used to convert `text` to styled graphical text.
```javascript
var text = ".........\n" + ". Hello .\n" + ".........\n";
var style = { ".": clc.yellowBright("X") };
process.stdout.write(clc.art(text, style));
```
#### clc.columns(data[, options])
Outputs aligned table of columns.
`data` is expected to be an array (or other iterable structure) of rows, where each row is also an array (or other iterable structure) of content to display.
Supported `options`:
- `sep`: Custom colums separator (defaults to `|`)
- `columns`: Per column customizations, as e.g. `[{ align: 'right' }, null, { align: 'left' }]`:
- `align`: Possible options: `'left'`, `'right` (efaults to `'left'`)
```javascript
var clc = require("cli-color");
process.stdout.write(
clc.columns([
[clc.bold("First Name"), clc.bold("Last Name"), clc.bold("Age")],
["John", "Doe", 34],
["Martha", "Smith", 20],
["Jan", "Kowalski", 30]
])
);
/* Outputs:
First Name | Last Name | Age
John | Doe | 34
Martha | Smith | 20
Jan | Kowalski | 30
*/
```
##### throbber(write, interval[, format])
Writes throbber string to _write_ function at given _interval_. Optionally throbber output can be formatted with given _format_ function
```javascript
var setupThrobber = require("cli-color/throbber");
var throbber = setupThrobber(function (str) { process.stdout.write(str); }, 200);
throbber.start();
// at any time you can stop/start throbber
throbber.stop();
```
## Tests
$ npm test
## Security contact information
To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure.
## Contributors
- [@rentalhost](https://github.com/rentalhost) (David Rodrigues)
- Help with support for nested styles. Introduction of `clc.art` module, and significant improvements to tests coverage
- [@StreetStrider](https://github.com/StreetStrider)
- Implementation of sophistcated `clc.slice` functionality, and introduction of `clc.getStrippedLength` utility
[nix-build-image]: https://semaphoreci.com/api/v1/medikoo-org/cli-color/branches/master/shields_badge.svg
[nix-build-url]: https://semaphoreci.com/medikoo-org/cli-color
[win-build-image]: https://ci.appveyor.com/api/projects/status/mnd4catkeu181ll5?svg=true
[win-build-url]: https://ci.appveyor.com/project/medikoo/cli-color
[transpilation-image]: https://img.shields.io/badge/transpilation-free-brightgreen.svg
[npm-image]: https://img.shields.io/npm/v/cli-color.svg
[npm-url]: https://www.npmjs.com/package/cli-color
---
<div align="center">
<b>
<a href="https://tidelift.com/subscription/pkg/npm-cli-color?utm_source=npm-cli-color&utm_medium=referral&utm_campaign=readme">Get professional support for cli-color 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>
[build-image]: https://github.com/medikoo/cli-color/workflows/Integrate/badge.svg
[build-url]: https://github.com/medikoo/cli-color/actions?query=workflow%3AIntegrate
[cov-image]: https://img.shields.io/codecov/c/github/medikoo/cli-color.svg
[cov-url]: https://codecov.io/gh/medikoo/cli-color
[npm-image]: https://img.shields.io/npm/v/cli-color.svg
[npm-url]: https://www.npmjs.com/package/cli-color
نیازمندی
| مقدار | نام |
|---|---|
| ^1.0.1 | d |
| ^0.10.61 | es5-ext |
| ^2.0.3 | es6-iterator |
| ^0.4.15 | memoizee |
| ^0.1.7 | timers-ext |
زبان مورد نیاز
| مقدار | نام |
|---|---|
| 16.15.1 | Npm |
نحوه نصب
نصب پکیج tgz cli-color-2.0.3:
npm install cli-color-2.0.3.tgz