micromark/dist/tokenize/character-escape.mjs

small commonmark compliant markdown parser with positional info and concrete tokens

import asciiPunctuation from '../character/ascii-punctuation.mjs'

var characterEscape = {
  name: 'characterEscape',
  tokenize: tokenizeCharacterEscape
}

function tokenizeCharacterEscape(effects, ok, nok) {
  return start

  function start(code) {
    effects.enter('characterEscape')
    effects.enter('escapeMarker')
    effects.consume(code)
    effects.exit('escapeMarker')
    return open
  }

  function open(code) {
    if (asciiPunctuation(code)) {
      effects.enter('characterEscapeValue')
      effects.consume(code)
      effects.exit('characterEscapeValue')
      effects.exit('characterEscape')
      return ok
    }

    return nok(code)
  }
}

export default characterEscape