PDF.js

PDF.js is a Portable Document Format (PDF) library that is built with HTML5. Our goal is to create a general-purpose, web standards-based platform for parsing and rendering PDFs.

This is a pre-built version of the PDF.js source code. It is automatically generated by the build scripts.

For usage with older browsers/environments, without support for modern features such as e.g. async/await, Promise, and ReadableStream, please refer to the es5 folder.

See https://github.com/mozilla/pdf.js for learning and contributing.

针对pdf.worker.js内部代码进行了注释处理

// 取消签章不显示
// if (data.fieldType === "Sig") {
//   data.fieldValue = null;
//   this.setFlags(_util.AnnotationFlag.HIDDEN);
// }

原来的build/转为lib/，再lib/经过es5转换为build/解决某些项目不转换node_modules/的问题