mr-pdf-args

🔎 Introduction

This project is a fork of mr-pdf with the following changes:

• Support to pass --puppeteerArgs to puppeteer.launch() (PR #64)

📌 Usage

npx mr-pdf --initialDocURLs="https://v1.docusaurus.io/docs/en/installation" --paginationSelector=".docs-prevnext > a.docs-next" --excludeSelectors=".fixedHeaderContainer,footer.nav-footer,#docsNav,nav.onPageNav,a.edit-page-link,div.docs-prevnext" --cssStyle=".navPusher {padding-top: 0;}" --contentSelector="article" --puppeteerArgs="--no-sandbox"

🐋 Motivation

You cant use puppeteer in docker container without --no-sandbox. But mr-pdf does not support passing puppeteerArgs to puppeteer.launch(), now you can generate the PDF files using docker.

In the project you can find a Dockerfile and a docker-compose.yml file to generate the PDF files using docker.

All the content below is from the original project.

⚠️ Caution!

Currently, this package is not catching up with docusaurus v2 HTML markup, so command may not find the correct HTML to loop through docs. Please modify the command to find correct HTML markup by yourself.

📌 Introduction

This is a PDF generator from document website such as docusaurus, vuepress, mkdocs.

⚡ Usage

For docusaurus v1

npx mr-pdf --initialDocURLs="https://v1.docusaurus.io/docs/en/installation" --paginationSelector=".docs-prevnext > a.docs-next" --excludeSelectors=".fixedHeaderContainer,footer.nav-footer,#docsNav,nav.onPageNav,a.edit-page-link,div.docs-prevnext" --cssStyle=".navPusher {padding-top: 0;}" --contentSelector="article"

🍗 CLI Options

Option	Required	Description
--initialDocURLs	Yes	set URL to start generating PDF from.
--contentSelector	Yes	used to find the part of main content
--paginationSelector	Yes	CSS Selector used to find next page to be printed for looping.
--excludeURLs	No	URLs to be excluded in PDF
--excludeSelectors	No	exclude selectors from PDF. Separate each selector with comma and no space. But you can use space in each selector. ex: --excludeSelectors=".nav,.next > a"
--cssStyle	No	CSS style to adjust PDF output ex: --cssStyle="body{padding-top: 0;}" *If you're project owner you can use @media print { } to edit CSS for PDF.
--outputPDFFilename	No	name of the output PDF file. Default is mr-pdf.pdf
--pdfMargin	No	set margin around PDF file. Separate each margin with comma and no space. ex: --pdfMargin="10,20,30,40". This sets margin top: 10px, right: 20px, bottom: 30px, left: 40px
--pdfFormat	No	pdf format ex: --pdfFormat="A3". Please check this link for available formats Puppeteer document
--disableTOC	No	Optional toggle to show the table of contents or not
--coverTitle	No	Title for the PDF cover.
--coverImage	No	<src> Image for PDF cover (does not support SVG)
--coverSub	No	Subtitle the for PDF cover. Add <br/> tags for multiple lines.
--headerTemplate	No	HTML template for the print header. Please check this link for details of injecting values Puppeteer document
--footerTemplate	No	HTML template for the print footer. Please check this link for details of injecting values Puppeteer document

🎨 Examples and Demo PDF

Docusaurus v1

https://docusaurus.io/en/

initialDocURLs: https://docusaurus.io/docs/en/installation

demoPDF: https://github.com/kohheepeace/mr-pdf/blob/master/v1-docusaurus.pdf

command:

npx mr-pdf --initialDocURLs="https://docusaurus.io/docs/en/installation" --paginationSelector=".docs-prevnext > a.docs-next" --excludeSelectors=".fixedHeaderContainer,footer.nav-footer,#docsNav,nav.onPageNav,a.edit-page-link,div.docs-prevnext" --cssStyle=".navPusher {padding-top: 0;}" --pdfMargin="20"

Docusaurus v2 beta

https://docusaurus.io/

initialDocURLs: https://docusaurus.io/docs

demoPDF: https://github.com/kohheepeace/mr-pdf/blob/master/v2-docusaurus.pdf

command:

npx mr-pdf --initialDocURLs="https://docusaurus.io/docs/" --contentSelector="article" --paginationSelector=".pagination-nav__item--next > a" --excludeSelectors=".margin-vert--xl a" --coverImage="https://docusaurus.io/img/docusaurus.png" --coverTitle="Docusaurus v2"

Vuepress v1

https://vuepress.vuejs.org/

initialDocURLs:

https://vuepress.vuejs.org/guide/

demoPDF: https://github.com/kohheepeace/mr-pdf/blob/master/v1-vuepress.pdf command:

npx mr-pdf --initialDocURLs="https://vuepress.vuejs.org/guide/" --contentSelector="main" --paginationSelector=".page-nav .next a" --excludeSelectors="header.navbar,aside.sidebar,footer.page-edit .edit-link,.global-ui,.page-nav" --coverImage="https://vuepress.vuejs.org/hero.png" --coverTitle="VuePress" --coverSub="Vue-powered Static Site Generator"

Vuepress v2 beta

https://v2.vuepress.vuejs.org/

initialDocURLs:

https://v2.vuepress.vuejs.org/guide/

demoPDF: https://github.com/kohheepeace/mr-pdf/blob/master/v2-vuepress.pdf command:

npx mr-pdf --initialDocURLs="https://v2.vuepress.vuejs.org/guide/" --contentSelector="main" --paginationSelector=".page-nav .next a" --excludeSelectors="header.navbar,aside.sidebar,footer.page-edit .edit-link,.global-ui,.page-nav" --coverImage="https://v2.vuepress.vuejs.org/images/hero.png" --coverTitle="VuePress" --coverSub="Vue-powered Static Site Generator"

Mkdocs

https://www.mkdocs.org/

initialDocURLs: https://www.mkdocs.org/

demoPDF: https://github.com/kohheepeace/mr-pdf/blob/master/mkdocs.pdf

command:

npx mr-pdf --initialDocURLs="https://www.mkdocs.org/" --paginationSelector="ul.navbar-nav li.nav-item a[rel~='next']" --excludeSelectors=".navbar.fixed-top,footer,.homepage .container .row .col-md-3,#toc-collapse" --cssStyle=".col-md-9 {flex: 0 0 100%; max-width: 100%;}"

Material for Mkdocs

https://squidfunk.github.io/mkdocs-material/

initialDocURLs: https://squidfunk.github.io/mkdocs-material/getting-started/

demoPDF: https://github.com/kohheepeace/mr-pdf/blob/master/material-for-mkdocs.pdf command:

npx mr-pdf --initialDocURLs="https://squidfunk.github.io/mkdocs-material/getting-started/" --paginationSelector="a.md-footer-nav__link--next" --excludeSelectors="header.md-header,.announce,nav.md-tabs,.md-main__inner .md-sidebar--primary,.md-main__inner .md-sidebar--secondary,footer" --cssStyle=".md-content {max-width: 100%!important;}"

PR to add new docs is welcome here... 😸

📄 How mr-pdf works

• puppter can make html to PDF like you can print HTML page in chrome browser
• so, the idea of mr-pdf is generating one big HTML through looping page link, then run page.pdf() from puppter to generate PDF.

🎉 Thanks

This repo's code is coming from https://github.com/KohheePeace/docusaurus-pdf.

Thanks for awesome code made by @maxarndt and @aloisklink.

@bojl approach to make TOC was awesome and breakthrough.