draftjs-to-markdown

DraftJS TO Markdown

A library for converting DraftJS editor content to markdown.

This is draft to markdown library I wrote for one of my projects. I am open-sourcing it so that others can also be benefitted from my work.

Installing

npm install draftjs-to-markdown

Using

import draftToMarkdown from 'draftjs-to-markdown';

const rawContentState = convertToRaw(editorState.getCurrentContent());
const markup = draftToMarkdown(contentState);

Supported conversions

Following is the list of conversions it supports:

1. Convert block types to corresponding markdown syntax:

	Block Type	Markdown
1	header-one	#
2	header-two	##
3	header-three	###
4	header-four	####
5	header-five	#####
6	header-six	######
7	unordered-list-item	-
8	ordered-list-item	1.
9	blockquote	>
10	unstyled

It performs these additional changes to text of blocks: - replace blank space in beginning and end of block with   - replace \n with \s\s\n - replace < with < - replace > with >

1. Ordered and unordered list blocks with depths are appended with 4 blank spaces.

2. Converts inline styles BOLD, ITALIC, UNDERLINE, STRIKETHROUGH, CODE, SUPERSCRIPT, SUBSCRIPT to corresponding markdown syntax: **, *, __, ~~, ``, <sup>, <sub>.

3. Converts inline styles color, background-color, font-size, font-family to a span tag with inline style details: <span style="color:xyz;font-size:xx">. The inline styles should start with strings color or font-size like color-red, color-green or fontsize-12, fontsize-20.

4. Converts entity range of type link to :[Link Text](Link URL).

5. Converts atomic entity image to image tag using entity data src for image source: !(Image Source).

6. Converts embedded links to HTML iframe tags <iframe ... />.

7. For block level styles like text-alignment add <span> with style property around block content.

License

MIT.