unist utility to get the position of a node. 

unist utility to get the position of a node

kmck

wooorm

unist-util-position

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export function position(node?: NodeLike): Position

export function pointStart(node?: NodeLike): Point

export function pointEnd(node?: NodeLike): Point

export type Position = import('unist').Position

export type NodeLike = Record<string, unknown> & {

export type Point = import('unist').Point

 * @typedef {import('unist').Position} Position

 * @typedef {Record<string, unknown> & {type: string, position?: PositionLike|undefined}} NodeLike

 * @typedef {import('unist').Point} Point

  return {start: pointStart(node), end: pointEnd(node)}

    var point = (node && node.position && node.position[type]) || {}

    // @ts-expect-error looks like a point

    const point = (node && node.position && node.position[type]) || {}

      offset: point.offset > -1 ? point.offset : null

  "description": "unist utility to get the position of a node",

  "repository": "syntax-tree/unist-util-position",

  "bugs": "https://github.com/syntax-tree/unist-util-position/issues",

    "url": "https://opencollective.com/unified"

  "author": "Titus Wormer <tituswormer@gmail.com> (https://wooorm.com)",

    "Titus Wormer <tituswormer@gmail.com> (https://wooorm.com)"

    "prepack": "npm run build && npm run format",

    "build": "rimraf \"*.d.ts\" && tsc && type-coverage",

    "format": "remark . -qfo && prettier . -w --loglevel warn && xo --fix",

    "test-coverage": "c8 --check-coverage --branches 100 --functions 100 --lines 100 --statements 100 --reporter lcov node test.js",

    "test": "npm run build && npm run format && npm run test-coverage"

      "import/no-mutable-exports": "off",

[![Downloads][downloads-badge]][downloads]

[![Sponsors][sponsors-badge]][collective]

[**unist**][unist] utility to get the positional info of nodes.

This package is [ESM only](https://gist.github.com/sindresorhus/a39789f98801d908bbc7ff3ecc99d99c):

Node 12+ is needed to use it and it must be `import`ed instead of `require`d.

import {position, pointStart, pointEnd} from 'unist-util-position'

var tree = remark().parse('# foo\n\n* bar\n')

const tree = remark().parse('# foo\n\n* bar\n')

{start: {line: 1, column: 1, offset: 0}, end: {line: 4, column: 1, offset: 13}}

{start: {line: null, column: null, offset: null}, end: {line: null, column: null, offset: null}}

This package exports the following identifiers: `position`, `pointStart`, and

Get the positional info of `node` ([`Node?`][node]).

Get the start or end points in the positional info of `node` ([`Node?`][node]).

See [`contributing.md` in `syntax-tree/.github`][contributing] for ways to get

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

[build-badge]: https://github.com/syntax-tree/unist-util-position/workflows/main/badge.svg

[build]: https://github.com/syntax-tree/unist-util-position/actions

[coverage-badge]: https://img.shields.io/codecov/c/github/syntax-tree/unist-util-position.svg

[coverage]: https://codecov.io/github/syntax-tree/unist-util-position

[downloads-badge]: https://img.shields.io/npm/dm/unist-util-position.svg

[downloads]: https://www.npmjs.com/package/unist-util-position

[size-badge]: https://img.shields.io/bundlephobia/minzip/unist-util-position.svg

[size]: https://bundlephobia.com/result?p=unist-util-position

[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

[contributing]: https://github.com/syntax-tree/.github/blob/HEAD/contributing.md

[support]: https://github.com/syntax-tree/.github/blob/HEAD/support.md

[coc]: https://github.com/syntax-tree/.github/blob/HEAD/code-of-conduct.md

[unist]: https://github.com/syntax-tree/unist

[node]: https://github.com/syntax-tree/unist#node

[position]: https://github.com/syntax-tree/unist#position

[point]: https://github.com/syntax-tree/unist#point

		/**
		* @typedef {import('unist').Position} Position
		* @typedef {import('unist').Node} Node
		* @typedef {Record<string, unknown> & {type: string, position?: PositionLike\|undefined}} NodeLike
		* @typedef {import('unist').Point} Point
		@@ -7,12 +9,9 @@ *
		*
		* @typedef {Object} PositionLike
		* @typedef PositionLike
		* @property {PointLike} [start]
		* @property {PointLike} [end]
		*
		* @typedef {Object} NodeLike
		* @property {PositionLike} [position]
		*/

		export var pointStart = point('start')
		export var pointEnd = point('end')
		export const pointStart = point('start')
		export const pointEnd = point('end')

		@@ -45,4 +44,4 @@ /**
		/** @type {Point} */
		// @ts-ignore looks like a point
		var point = (node && node.position && node.position[type]) \|\| {}
		// @ts-expect-error looks like a point
		const point = (node && node.position && node.position[type]) \|\| {}

		@@ -49,0 +48,0 @@ return {

		{
		"name": "unist-util-position",
		"version": "4.0.1",
		"version": "4.0.2",
		"description": "unist utility to get the position of a node",
		@@ -33,2 +33,5 @@ "license": "MIT",
		],
		"dependencies": {
		"@types/unist": "^2.0.0"
		},
		"devDependencies": {
		@@ -38,4 +41,4 @@ "@types/tape": "^4.0.0",
		"prettier": "^2.0.0",
		"remark-cli": "^9.0.0",
		"remark-preset-wooorm": "^8.0.0",
		"remark-cli": "^10.0.0",
		"remark-preset-wooorm": "^9.0.0",
		"rimraf": "^3.0.0",
		@@ -45,3 +48,3 @@ "tape": "^5.0.0",
		"typescript": "^4.0.0",
		"xo": "^0.39.0"
		"xo": "^0.48.0"
		},
		@@ -65,8 +68,3 @@ "scripts": {
		"xo": {
		"prettier": true,
		"rules": {
		"import/no-mutable-exports": "off",
		"no-var": "off",
		"prefer-arrow-callback": "off"
		}
		"prettier": true
		},
		@@ -73,0 +71,0 @@ "remarkConfig": {

		@@ -27,6 +27,6 @@ # unist-util-position
		```js
		import remark from 'remark'
		import {remark} from 'remark'
		import {position, pointStart, pointEnd} from 'unist-util-position'

		var tree = remark().parse('# foo\n\n* bar\n')
		const tree = remark().parse('# foo\n\n* bar\n')

		@@ -33,0 +33,0 @@ console.log(position(tree))

Improved metrics

Worsened metrics

Dependency changes

		@@ -23,2 +23,7 @@ /**
		export type Position = import('unist').Position
		export type Node = import('unist').Node
		export type NodeLike = Record<string, unknown> & {
		type: string
		position?: PositionLike \| undefined
		}
		export type Point = import('unist').Point
		@@ -30,4 +35,1 @@ export type PointLike = Partial<Point>
		}
		export type NodeLike = {
		position?: PositionLike
		}