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# chalk-template > Terminal string styling with [tagged template literals](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals#tagged_templates) ## Install ```sh npm install chalk-template ``` ## Usage ```js import chalkTemplate from 'chalk-template'; import chalk from 'chalk'; const log = console.log; log(chalkTemplate` CPU: {red ${cpu.totalPercent}%} RAM: {green ${ram.used / ram.total * 100}%} DISK: {rgb(255,131,0) ${disk.used / disk.total * 100}%} `); log(chalk.red.bgBlack(chalkTemplate`2 + 3 = {bold ${2 + 3}}`)); const miles = 18; const calculateFeet = miles => miles * 5280; console.log(chalk` There are {bold 5280 feet} in a mile. In {bold ${miles} miles}, there are {green.bold ${calculateFeet(miles)} feet}. `); console.log(chalk` There are also {#FF0000 shorthand hex styles} for both the {#ABCDEF foreground}, {#:123456 background}, or {#ABCDEF:123456 both}. `); ``` ## API Blocks are delimited by an opening curly brace (`{`), a style, some content, and a closing curly brace (`}`). Template styles are chained exactly like normal [Chalk](https://github.com/chalk/chalk) styles. The following two statements are equivalent: ```js import chalk from 'chalk'; import chalkTemplate from 'chalk-template'; console.log(chalk.bold.rgb(10, 100, 200)('Hello!')); console.log(chalkTemplate`{bold.rgb(10,100,200) Hello!}`); ``` Note that function styles (`rgb()`, etc.) may not contain spaces between parameters. All interpolated values (`` chalkTemplate`${foo}` ``) are converted to strings via the `.toString()` method. All curly braces (`{` and `}`) in interpolated value strings are escaped. ## Template function You may also use the template function as an alternative to the tagged template function. ```js import {template} from 'chalk-template'; console.log(template('Today is {red hot}')); ``` ## Related - [chalk](https://github.com/chalk/chalk) - Terminal string styling done right - [chalk-cli](https://github.com/chalk/chalk-cli) - Style text from the terminal ## Maintainers - [Sindre Sorhus](https://github.com/sindresorhus) - [Josh Junon](https://github.com/qix-)