{"id":27426381,"url":"https://github.com/pardnchiu/quickui","last_synced_at":"2025-09-06T08:49:58.750Z","repository":{"id":260146128,"uuid":"880403754","full_name":"pardnltd/QuickUI","owner":"pardnltd","description":"QuickUI is a lightweight frontend framework built on vanilla JavaScript and native APIs. 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Supports data binding, i18n support, event binding, conditional rendering, and loop rendering.\n\n![tag](https://img.shields.io/badge/tag-JavaScript%20Library-bb4444) \n![size](https://img.shields.io/github/size/pardnchiu/QuickUI/dist%2FQuickUI.js)\u003cbr\u003e\n[![npm](https://img.shields.io/npm/v/@pardnchiu/quickui)](https://www.npmjs.com/package/@pardnchiu/quickui)\n[![download](https://img.shields.io/npm/dm/@pardnchiu/quickui)](https://www.npmjs.com/package/@pardnchiu/quickui)\n[![jsdeliver](https://img.shields.io/jsdelivr/npm/hm/@pardnchiu/quickui)](https://www.jsdelivr.com/package/npm/@pardnchiu/quickui)\u003cbr\u003e\n[![](https://img.shields.io/badge/查閱-中文版本-ffffff)](https://github.com/pardnchiu/QuickUI/blob/main/README.zh.md)\n\n## Features\n\n### Efficient Virtual DOM\n- Precise diffing algorithm for efficient DOM updates\n- Smart attribute patching system that updates only changed values\n- Intelligent child node comparison for minimal DOM manipulation\n\n### Reactive Data Handling\n- Deep data monitoring system for immediate state tracking\n- Automatic UI updates on data changes, no manual operation needed\n- Smart caching system to prevent unnecessary re-renders\n- Support for nested data structures with reactive handling\n\n### Advanced Template Features\n- Built-in internationalization (i18n) support for easy localization\n- Dynamic template loading with asynchronous processing\n- Powerful expression system supporting calculations, dates, and text processing\n- Comprehensive directive system for flexible DOM manipulation\n\n### Performance Optimizations\n- Lazy loading for images and SVG content to improve load times\n- Minimal file size with zero external dependencies\n- Smart event delegation and resource cleanup for optimized memory usage\n\n## Documentation\n\n- Website: [quickui.pardn.io](https://quickui.pardn.io/)\n- Documentation: [quickui.pardn.io/doc.html](https://quickui.pardn.io/page/doc.html)\n\n## Installation\n\n### Install via npm\n```shell\nnpm i @pardnchiu/quickui\n```\n\n### Include via CDN\n\n#### Include the `QuickUI` library\n```html\n\u003c!-- Version 0.6.0 and above --\u003e\n\u003cscript src=\"https://cdn.jsdelivr.net/npm/@pardnchiu/quickui@[VERSION]/dist/QuickUI.js\"\u003e\u003c/script\u003e\n\n\u003c!-- Version 0.5.4 and below --\u003e\n\u003cscript src=\"https://cdn.jsdelivr.net/npm/pdquickui@[VERSION]/dist/PDQuickUI.js\"\u003e\u003c/script\u003e\n```\n\n#### Module version\n```javascript\n// Version 0.6.0 and above\nimport { QUI } from \"https://cdn.jsdelivr.net/npm/@pardnchiu/quickui@[VERSION]/dist/QuickUI.esm.js\";\n\n// Version 0.5.4 and below\nimport { QUI } from \"https://cdn.jsdelivr.net/npm/pdquickui@[VERSION]/dist/PDQuickUI.module.js\";\n```\n\n## How to use\n\n### Initialize `QUI`\n```Javascript\nconst app = new QUI({\n    id: \"\", // Specify rendering element\n    data: {\n        // Custom DATA\n    },\n    event: {\n        // Custom EVENT\n    },\n    when: {\n        beforeRender: function () {\n            // Stop rendering\n        },\n        rendered: function () {\n            // Rendered\n        },\n        beforeUpdate: function () {\n            // Stop updating\n        },\n        updated: function () {\n            // Updated\n        },\n        beforeDestroy: function () {\n            // Stop destruction\n        },\n        destroyed: function () {\n            // Destroyed\n        }\n    }\n});\n```\n\n### Render Template\n- index.html\n    ```HTML\n    \u003cbody id=\"app\"\u003e\u003c/body\u003e\n    \u003cscript\u003e\n        const test = new QUI({\n            id: \"app\",\n            data: {\n                hint: \"hint 123\",\n                title: \"test 123\"\n            },\n            render: () =\u003e `\n                \"{{ hint }}\",\n                h1 {\n                    style: \"background: red;\", \n                    children: [ \n                        \"{{ title }}\"\n                    ]\n                }`\n        })\n    \u003c/script\u003e\n    ```\n- result\n    ```HTML\n    \u003cbody id=\"app\"\u003e\n        hint 123\n        \u003ch1 style=\"background: red;\"\u003etest 123\u003c/h1\u003e\n    \u003c/body\u003e\n    ```\n\n## Overview\n\n### Text \u0026 Content\n| Attribute | Use Case | Example |\n|-----------|----------|---------|\n| `{{value}}` | Dynamic text content | `\u003cp\u003e{{ userName }}\u003c/p\u003e` displays user's name |\n| `:html` | Raw HTML insertion | `\u003cdiv :html=\"richContent\"\u003e\u003c/div\u003e` renders formatted content |\n\n### Template Loading\n| Attribute | Use Case | Example |\n|-----------|----------|---------|\n| `:path` | External template loading | `\u003ctemp :path=\"./templates/header.html\"\u003e\u003c/temp\u003e` loads header component |\n\n### List \u0026 Iteration\n| Attribute | Use Case | Example |\n|-----------|----------|---------|\n| `:for` | Array/Object iteration | `\u003cli :for=\"item in items\"\u003e{{ item.name }}\u003c/li\u003e` renders list items |\n\n### Conditional Rendering\n| Attribute | Use Case | Example |\n|-----------|----------|---------|\n| `:if` | Conditional display | `\u003cdiv :if=\"isLoggedIn\"\u003eWelcome!\u003c/div\u003e` |\n| `:else-if`/`:elif` | Secondary conditions | `\u003cdiv :elif=\"isPending\"\u003eLoading...\u003c/div\u003e` |\n| `:else` | Fallback content | `\u003cdiv :else\u003ePlease log in\u003c/div\u003e` |\n\n### Form Binding\n| Attribute | Use Case | Example |\n|-----------|----------|---------|\n| `:model` | Two-way data binding | `\u003cinput :model=\"userInput\"\u003e` syncs with data |\n\n### Styling \u0026 Animation\n| Attribute | Use Case | Example |\n|-----------|----------|---------|\n| `:animation` | Transition effects | `\u003cdiv :animation=\"fade-in\"\u003eContent\u003c/div\u003e` |\n| `:[css]` | Dynamic styling | `\u003cdiv :background-color=\"bgColor\"\u003eStyled content\u003c/div\u003e` |\n\n### Dynamic Attributes\n| Attribute | Use Case | Example |\n|-----------|----------|---------|\n| `:[attr]` | Dynamic attributes | `\u003cimg :src=\"imageUrl\" :alt=\"imageDesc\"\u003e` |\n\n### Event Handling\n| Attribute | Use Case | Example |\n|-----------|----------|---------|\n| `@[event]` | Event listeners | `\u003cbutton @click=\"handleClick\"\u003eClick me\u003c/button\u003e` |\n\n## License\n\nSimilar to MIT License but provides obfuscated code only:\n- Same as MIT: Free to use, modify and redistribute, including commercial use \n- Main difference: Provides obfuscated code by default, source code available for purchase\n- License terms: Must retain original copyright notice (same as MIT)\n\nFor detailed terms and conditions, please see the [Software Usage Agreement](https://github.com/pardnchiu/QuickUI/blob/main/LICENSE).\n\n## Creator\n\n\u003cimg src=\"https://avatars.githubusercontent.com/u/25631760\" align=\"left\" width=\"96\" height=\"96\" style=\"margin-right: 0.5rem;\"\u003e\n\n\u003ch4 style=\"padding-top: 0\"\u003e邱敬幃 Pardn Chiu\u003c/h4\u003e\n\n\u003ca href=\"mailto:dev@pardn.io\" target=\"_blank\"\u003e\n    \u003cimg src=\"https://pardn.io/image/email.svg\" width=\"48\" height=\"48\"\u003e\n\u003c/a\u003e \u003ca href=\"https://linkedin.com/in/pardnchiu\" target=\"_blank\"\u003e\n    \u003cimg src=\"https://pardn.io/image/linkedin.svg\" width=\"48\" height=\"48\"\u003e\n\u003c/a\u003e\n\n***\n\n©️ 2024 [邱敬幃 Pardn Chiu](https://pardn.io)\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpardnchiu%2Fquickui","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpardnchiu%2Fquickui","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpardnchiu%2Fquickui/lists"}