An mdast utility to inject some markdown into some other markdown, keeping heading structure intact.

Install

npm install mdast-util-inject

Usage

inject

Inject some markdown into some other markdown at a desired heading. Heading levels in the source markdown are adjusted to match the target document based on the target heading's level. targetAst is modified in place

Parameters

• targetHeadingText string The heading to look for in the target ast
• targetAst object The target markdown document, as an mdast
• toInjectAst object The source markdown to be injected into the target, also as an mdast.

Examples

var mdast = require('mdast')
var inject = require('mdast-util-inject')

var target = mdast.parse('# A document\n## Section1\nBlah\n## Section2\nBlargh')
var newStuff = mdast.parse('# Some other document\nwith some content')
inject('Section1', target, newStuff)

console.log(mdast.stringify(target))
// outputs:
// # A document
//
// ## Section1
//
// ### Some other document
//
// with some content
//
// ## Section2
//
// Blargh

Returns boolean whether the specified section was found and content inserted