{"id":13656950,"url":"https://github.com/yuanqing/line-clamp","last_synced_at":"2025-07-31T08:45:42.158Z","repository":{"id":49380481,"uuid":"53761423","full_name":"yuanqing/line-clamp","owner":"yuanqing","description":":clamp: Line clamp a DOM element in vanilla JavaScript","archived":false,"fork":false,"pushed_at":"2021-01-30T07:40:41.000Z","size":205,"stargazers_count":77,"open_issues_count":5,"forks_count":14,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-01-16T20:57:24.619Z","etag":null,"topics":["ellipsis","javascript","line-clamp","truncate"],"latest_commit_sha":null,"homepage":"https://codepen.io/lyuanqing/pen/VQQVry","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/yuanqing.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2016-03-13T01:11:46.000Z","updated_at":"2025-01-09T06:54:08.000Z","dependencies_parsed_at":"2022-08-26T10:21:28.495Z","dependency_job_id":null,"html_url":"https://github.com/yuanqing/line-clamp","commit_stats":null,"previous_names":[],"tags_count":9,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/yuanqing%2Fline-clamp","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/yuanqing%2Fline-clamp/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/yuanqing%2Fline-clamp/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/yuanqing%2Fline-clamp/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/yuanqing","download_url":"https://codeload.github.com/yuanqing/line-clamp/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":235208997,"owners_count":18953003,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["ellipsis","javascript","line-clamp","truncate"],"created_at":"2024-08-02T05:00:34.813Z","updated_at":"2025-01-23T01:02:41.122Z","avatar_url":"https://github.com/yuanqing.png","language":"JavaScript","funding_links":[],"categories":["JavaScript"],"sub_categories":[],"readme":"# line-clamp [![npm Version](https://badgen.net/npm/v/line-clamp)](https://www.npmjs.org/package/line-clamp) [![Build Status](https://badgen.net/travis/yuanqing/line-clamp?label=build)](https://travis-ci.org/yuanqing/line-clamp) [![Bundle Size](https://badgen.net/bundlephobia/minzip/line-clamp)](https://bundlephobia.com/result?p=line-clamp)\n\n\u003e Line clamp a DOM element in vanilla JavaScript\n\n- Truncates in pure JavaScript; does *not* rely on [`-webkit-line-clamp`](https://css-tricks.com/line-clampin/)\n- Works even if the given element contains nested DOM nodes\n- Supports appending a custom string instead of an ellipsis (`…`)\n\n## Usage\n\n\u003e [**Editable demo (CodePen)**](https://codepen.io/lyuanqing/pen/VQQVry)\n\nHTML:\n\n```html\n\u003cdiv class=\"line-clamp\"\u003e\n  Lorem ipsum dolor sit amet, \u003cstrong\u003econsectetur adipiscing\u003c/strong\u003e elit.\n\u003c/div\u003e\n```\n\nCSS:\n\n```css\n.line-clamp {\n  width: 100px;\n  line-height: 20px;\n}\n```\n\nJavaScript:\n\n```js\nconst element = document.querySelector('.line-clamp')\nlineClamp(element, 3)\n```\n\nBoom:\n\n```html\n\u003cdiv class=\"line-clamp\" style=\"overflow: hidden; overflow-wrap: break-word; word-wrap: break-word;\"\u003e\n  Lorem ipsum dolor sit amet, \u003cstrong\u003econsectetur…\u003c/strong\u003e\n\u003c/div\u003e\n```\n\n### Limitations\n\n- The element is assumed to have a pixel line-height, obtained via [`window.getComputedStyle`](https://developer.mozilla.org/en-US/docs/Web/API/Window/getComputedStyle).\n\n## API\n\n```js\nconst lineClamp = require('line-clamp')\n```\n\n### lineClamp(element, lineCount [, options])\n\nReturns `true` if text was truncated, else returns `false`.\n\n`options` is an optional configuration object.\n\n- Set `options.ellipsis` to change the string to be appended to the truncated text. Defaults to `…`.\n\nSee [Usage](#usage).\n\n## Installation\n\n```sh\n$ yarn add line-clamp\n```\n\n## Prior art\n\n- [Clamp.js](https://github.com/josephschmitt/Clamp.js)\n- [FTEllipsis](https://github.com/ftlabs/ftellipsis)\n- [Shave](https://github.com/dollarshaveclub/shave)\n\n## License\n\n[MIT](LICENSE.md)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fyuanqing%2Fline-clamp","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fyuanqing%2Fline-clamp","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fyuanqing%2Fline-clamp/lists"}