ekoopmans/html2pdf.js 的主要功能有哪些？

ekoopmans/html2pdf.js 的主要功能包括：Client-Side PDF Generators, Web-to-PDF Converters, HTML to PDF Converters, Web Content Export Tools, Client-Side Conversion Engines, HTML-to-PDF Canvas Renderers, Canvas Rasterizers, DOM-to-Canvas Renderers。

ekoopmans/html2pdf.js 有哪些开源替代品？

ekoopmans/html2pdf.js 的开源替代品包括： alvarcarto/url-to-pdf-api — This project is a browser rendering service and headless Chrome PDF generator built on Puppeteer. It functions as a… bubkoo/html-to-image — html-to-image is a JavaScript library and client-side screenshot utility that transforms DOM elements into image… tsayen/dom-to-image — dom-to-image is a programmatic tool for capturing the visual state of HTML elements as downloadable images or raw… mpdf/mpdf — mPDF is a PHP library that transforms UTF-8 encoded HTML and CSS into formatted PDF documents. It serves as a PDF… bafs/gutenberg — Gutenberg is a CSS print formatting framework and web-to-PDF layout engine. It provides a system for managing… niklasvh/html2canvas — This project is a browser-based rendering engine that captures visual snapshots of web page elements. It functions as…

Html2pdf.js

html2pdf.js 是一个客户端 JavaScript 库，用于将 HTML 元素和网页转换为可下载的 PDF 文档。它完全在浏览器中运行，无需后端服务器即可生成文件。

该库采用转换流水线，在生成最终 PDF 布局之前将 HTML 渲染为 canvas。此过程包括通过在锚点标签上覆盖可点击区域来保留活动超链接，并通过特定的样式规则或选择器管理分页。

用户可以通过页面边距、文件名和图像质量等设置来配置文档外观。转换过程通过基于 Promise 的工作流进行管理，允许执行顺序处理步骤并插入自定义函数以修改数据流。

Features

Client-Side PDF Generators - Provides the core capability to generate PDF documents entirely within the browser from HTML or canvas content.
Web-to-PDF Converters - Renders web pages and HTML content into static PDF documents using a browser-based approach.
HTML to PDF Converters - Transforms web-based HTML and CSS layouts into portable PDF files directly in the browser.
Web Content Export Tools - Converts specific HTML elements or full webpages into portable PDF files for users to download.
Client-Side Conversion Engines - Executes the entire HTML-to-PDF conversion pipeline in the browser using JavaScript without server round-trips.
HTML-to-PDF Canvas Renderers - Implements a conversion pipeline that renders HTML to canvas before generating the final PDF layout.
Canvas Rasterizers - Converts HTML elements into pixel-based canvas images as an intermediate step before PDF generation.
DOM-to-Canvas Renderers - Translates the current DOM tree and styles into a canvas-based pixel representation for consistent rendering.
PDF Hyperlink Overlays - Preserves active hyperlinks by calculating anchor coordinates and overlaying clickable regions on the final PDF.
Page Break Management - Allows the injection of manual page breaks using CSS style rules to prevent content splitting across pages.
Visual Layout Controls - Allows adjusting page margins and image quality to define the visual appearance of generated documents.

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eKoopmanshtml2pdf.js

Name: ekoopmans/html2pdf.js
Author: eKoopmans

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Html2pdf.js

html2pdf.js 是一个客户端 JavaScript 库，用于将 HTML 元素和网页转换为可下载的 PDF 文档。它完全在浏览器中运行，无需后端服务器即可生成文件。

Features

Client-Side PDF Generators - Provides the core capability to generate PDF documents entirely within the browser from HTML or canvas content.
Web-to-PDF Converters - Renders web pages and HTML content into static PDF documents using a browser-based approach.
HTML to PDF Converters - Transforms web-based HTML and CSS layouts into portable PDF files directly in the browser.
Web Content Export Tools - Converts specific HTML elements or full webpages into portable PDF files for users to download.
Client-Side Conversion Engines - Executes the entire HTML-to-PDF conversion pipeline in the browser using JavaScript without server round-trips.
HTML-to-PDF Canvas Renderers - Implements a conversion pipeline that renders HTML to canvas before generating the final PDF layout.
Canvas Rasterizers - Converts HTML elements into pixel-based canvas images as an intermediate step before PDF generation.
DOM-to-Canvas Renderers - Translates the current DOM tree and styles into a canvas-based pixel representation for consistent rendering.
PDF Hyperlink Overlays - Preserves active hyperlinks by calculating anchor coordinates and overlaying clickable regions on the final PDF.
Page Break Management - Allows the injection of manual page breaks using CSS style rules to prevent content splitting across pages.
Visual Layout Controls - Allows adjusting page margins and image quality to define the visual appearance of generated documents.

Html2pdf.js 的开源替代方案

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常见问题解答

ekoopmans/html2pdf.js 是做什么的？

html2pdf.js 是一个客户端 JavaScript 库，用于将 HTML 元素和网页转换为可下载的 PDF 文档。它完全在浏览器中运行，无需后端服务器即可生成文件。