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https://github.com/syntax-tree/nlcst-to-string
utility to transform an nlcst tree to a string
https://github.com/syntax-tree/nlcst-to-string
nlcst nlcst-util serialize string stringify syntax-tree unist util
Last synced: about 2 months ago
JSON representation
utility to transform an nlcst tree to a string
- Host: GitHub
- URL: https://github.com/syntax-tree/nlcst-to-string
- Owner: syntax-tree
- License: mit
- Created: 2014-09-28T18:05:48.000Z (over 10 years ago)
- Default Branch: main
- Last Pushed: 2024-04-30T12:04:51.000Z (8 months ago)
- Last Synced: 2024-11-10T18:19:56.645Z (about 2 months ago)
- Topics: nlcst, nlcst-util, serialize, string, stringify, syntax-tree, unist, util
- Language: JavaScript
- Homepage: https://unifiedjs.com
- Size: 133 KB
- Stars: 18
- Watchers: 10
- Forks: 5
- Open Issues: 0
-
Metadata Files:
- Readme: readme.md
- License: license
Awesome Lists containing this project
- awesome-syntax-tree - nlcst-to-string - Transform to a string. (nlcst utilities)
README
# nlcst-to-string
[![Build][build-badge]][build]
[![Coverage][coverage-badge]][coverage]
[![Downloads][downloads-badge]][downloads]
[![Size][size-badge]][size]
[![Sponsors][sponsors-badge]][collective]
[![Backers][backers-badge]][collective]
[![Chat][chat-badge]][chat]
[nlcst][] utility to serialize a node.
## Contents
* [What is this?](#what-is-this)
* [When should I use this?](#when-should-i-use-this)
* [Install](#install)
* [Use](#use)
* [API](#api)
* [`toString(value)`](#tostringvalue)
* [Types](#types)
* [Compatibility](#compatibility)
* [Contribute](#contribute)
* [License](#license)
## What is this?
This package is a utility that takes [nlcst][] nodes and gets their plain-text
value.
## When should I use this?
This is a small utility that is useful when you’re dealing with ASTs.
## Install
This package is [ESM only][esm].
In Node.js (version 16+), install with [npm][]:
```sh
npm install nlcst-to-string
```
In Deno with [`esm.sh`][esmsh]:
```js
import {toString} from 'https://esm.sh/nlcst-to-string@4'
```
In browsers with [`esm.sh`][esmsh]:
```html
import {toString} from 'https://esm.sh/nlcst-to-string@4?bundle'
```
## Use
```js
import {toString} from 'nlcst-to-string'
console.log(
toString({
type: 'WordNode',
children: [
{type: 'TextNode', value: 'AT'},
{type: 'SymbolNode', value: '&'},
{type: 'TextNode', value: 'T'}
]
})
) // => 'AT&T'
```
## API
This package exports the identifier [`toString`][api-to-string].
There is no default export.
### `toString(value)`
Get the text content of a node or list of nodes.
Prefers the node’s plain-text fields, otherwise serializes its children, and
if the given value is an array, serialize the nodes in it.
###### Parameters
* `node` ([`Array`][node] or `Node`)
— node or list of nodes to serialize
###### Returns
Result (`string`).
## Types
This package is fully typed with [TypeScript][].
It exports no additional types.
## Compatibility
Projects maintained by the unified collective are compatible with maintained
versions of Node.js.
When we cut a new major release, we drop support for unmaintained versions of
Node.
This means we try to keep the current release line, `nlcst-to-string@^4`,
compatible with Node.js 16.
## Contribute
See [`contributing.md`][contributing] in [`syntax-tree/.github`][health] for
ways to get started.
See [`support.md`][support] for ways to get help.
This project has a [code of conduct][coc].
By interacting with this repository, organization, or community you agree to
abide by its terms.
## License
[MIT][license] © [Titus Wormer][author]
[build-badge]: https://github.com/syntax-tree/nlcst-to-string/workflows/main/badge.svg
[build]: https://github.com/syntax-tree/nlcst-to-string/actions
[coverage-badge]: https://img.shields.io/codecov/c/github/syntax-tree/nlcst-to-string.svg
[coverage]: https://codecov.io/github/syntax-tree/nlcst-to-string
[downloads-badge]: https://img.shields.io/npm/dm/nlcst-to-string.svg
[downloads]: https://www.npmjs.com/package/nlcst-to-string
[size-badge]: https://img.shields.io/badge/dynamic/json?label=minzipped%20size&query=$.size.compressedSize&url=https://deno.bundlejs.com/?q=nlcst-to-string
[size]: https://bundlejs.com/?q=nlcst-to-string
[sponsors-badge]: https://opencollective.com/unified/sponsors/badge.svg
[backers-badge]: https://opencollective.com/unified/backers/badge.svg
[collective]: https://opencollective.com/unified
[chat-badge]: https://img.shields.io/badge/chat-discussions-success.svg
[chat]: https://github.com/syntax-tree/unist/discussions
[npm]: https://docs.npmjs.com/cli/install
[esm]: https://gist.github.com/sindresorhus/a39789f98801d908bbc7ff3ecc99d99c
[esmsh]: https://esm.sh
[typescript]: https://www.typescriptlang.org
[license]: license
[author]: https://wooorm.com
[health]: https://github.com/syntax-tree/.github
[contributing]: https://github.com/syntax-tree/.github/blob/main/contributing.md
[support]: https://github.com/syntax-tree/.github/blob/main/support.md
[coc]: https://github.com/syntax-tree/.github/blob/main/code-of-conduct.md
[nlcst]: https://github.com/syntax-tree/nlcst
[node]: https://github.com/syntax-tree/nlcst#nodes
[api-to-string]: #tostringvalue