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Henry Mercer bea5e4b220 Update ava to 4.3.3

The [release notes](https://github.com/avajs/ava/releases/tag/v4.3.3)
mention compatibility with Node 18.8.

2022-09-02 18:02:07 +01:00

dist

Update ava to 4.3.3

2022-09-02 18:02:07 +01:00

license

Fix dependabot issues

2021-10-25 08:56:16 -07:00

package.json

Update ava to 4.3.3

2022-09-02 18:02:07 +01:00

readme.md

Update ava to 4.3.3

2022-09-02 18:02:07 +01:00

readme.md

code-excerpt

Extract code excerpts

Install

$ npm install --save code-excerpt

Usage

import codeExcerpt from 'code-excerpt';

const source = `
'use strict';

function someFunc() {}

module.exports = () => {
	const a = 1;
	const b = 2;
	const c = 3;

	someFunc();
};
`.trim();

const excerpt = codeExcerpt(source, 5);
//=> [
//	{line: 2, value: ''},
//	{line: 3, value: 'function someFunc() {}'},
//	{line: 4, value: ''},
//	{line: 5, value: 'module.exports = () => {'},
//	{line: 6, value: '  const a = 1;'},
//	{line: 7, value: '  const b = 2;'},
//	{line: 8, value: '  const c = 3;'}
// ]

API

codeExcerpt(source, line, [options])

source

Type: string

Source code.

line

Type: number

Line number to extract excerpt for.

options

around

Type: number
Default: 3

Number of surrounding lines to extract.