planning

node_modules/micromark/lib/tokenize/character-escape.js

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+'use strict'
+
+var assert = require('assert')
+var asciiPunctuation = require('../character/ascii-punctuation.js')
+var codes = require('../character/codes.js')
+var types = require('../constant/types.js')
+
+function _interopDefaultLegacy(e) {
+  return e && typeof e === 'object' && 'default' in e ? e : {default: e}
+}
+
+var assert__default = /*#__PURE__*/ _interopDefaultLegacy(assert)
+
+var characterEscape = {
+  name: 'characterEscape',
+  tokenize: tokenizeCharacterEscape
+}
+
+function tokenizeCharacterEscape(effects, ok, nok) {
+  return start
+
+  function start(code) {
+    assert__default['default'](code === codes.backslash, 'expected `\\`')
+    effects.enter(types.characterEscape)
+    effects.enter(types.escapeMarker)
+    effects.consume(code)
+    effects.exit(types.escapeMarker)
+    return open
+  }
+
+  function open(code) {
+    if (asciiPunctuation(code)) {
+      effects.enter(types.characterEscapeValue)
+      effects.consume(code)
+      effects.exit(types.characterEscapeValue)
+      effects.exit(types.characterEscape)
+      return ok
+    }
+
+    return nok(code)
+  }
+}
+
+module.exports = characterEscape