[babel-plugin-dedent](https://github.com/MartinKolarik/babel-plugin-dedent) with more configuration.
npm install babel-dedentorbabel-plugin-dedent with more configuration.
``sh`
yarn add --save-dev babel-dedentor
In your babel.config.json:
`jschalk
{
"plugins": [
[
"babel-dedentor",
{
// Showing default configuration, all of the following fields are optional
"tagName": "dedent",
// Retain the function call, useful for dedenting SQL statements and strings.`
"keepFunctionCall": false,
"trimLeft": true,
"trimRight": true
}
]
]
}
Prefer type safe Babel configuration? Try the following:
`js
import { useDedentPlugin } from "babel-dedentor"
export default {
plugins: [
useDedentPlugin(["dedent", "html"]),
useDedentPlugin({
// name is needed if you use the plugin twice, the value doesn’t matter`
name: "dedent2",
tagName: "dedent",
keepFunctionCall: false,
trimLeft: true,
trimRight: true,
}),
],
}
Indentation will be removed from all strings tagged with dedent tag (or any tag specified in your configuration).
`jsLine #1
expect(dedent
Line #2
Line #3).to.equal("Line #1\nLine #2\nLine #3")
// Leading/trailing line break is removed.
expect(
dedent
Line #1
Line #2
Line #3
).to.equal("Line #1\nLine #2\nLine #3")
// No more than one leading/trailing line break is removed.
expect(
dedent
Line #1
Line #2
Line #3
).to.equal("\nLine #1\nLine #2\nLine #3\n")
// Only the "base" indentation is removed.
expect(
dedent
Line #1
Line #2
Line #3
).to.equal("Line #1\n\tLine #2\n\t\tLine #3")
// The last line is ignored if it doesn't contain anything else than whitespace.
expect(
(function () {
return dedent
Line #1
Line #2
Line #3
})()
).to.equal("Line #1\nLine #2\nLine #3")
// Escaped characters are ignored.
expect(
dedent
\tLine #1
\tLine #2
\tLine #3
).to.equal("\tLine #1\n\tLine #2\n\tLine #3")
Copyright (c) 2020 ~proteria.
Copyright (c) 2015 - 2020 Martin Kolárik.
Released under the MIT license.