diff options
Diffstat (limited to 'assets/node_modules/remark-parse/lib/tokenize/footnote-definition.js')
-rw-r--r-- | assets/node_modules/remark-parse/lib/tokenize/footnote-definition.js | 186 |
1 files changed, 0 insertions, 186 deletions
diff --git a/assets/node_modules/remark-parse/lib/tokenize/footnote-definition.js b/assets/node_modules/remark-parse/lib/tokenize/footnote-definition.js deleted file mode 100644 index 62d8ce7..0000000 --- a/assets/node_modules/remark-parse/lib/tokenize/footnote-definition.js +++ /dev/null @@ -1,186 +0,0 @@ -'use strict' - -var whitespace = require('is-whitespace-character') -var normalize = require('../util/normalize') - -module.exports = footnoteDefinition -footnoteDefinition.notInList = true -footnoteDefinition.notInBlock = true - -var backslash = '\\' -var lineFeed = '\n' -var tab = '\t' -var space = ' ' -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var caret = '^' -var colon = ':' - -var EXPRESSION_INITIAL_TAB = /^( {4}|\t)?/gm - -function footnoteDefinition(eat, value, silent) { - var self = this - var offsets = self.offset - var index - var length - var subvalue - var now - var currentLine - var content - var queue - var subqueue - var character - var identifier - var add - var exit - - if (!self.options.footnotes) { - return - } - - index = 0 - length = value.length - subvalue = '' - now = eat.now() - currentLine = now.line - - while (index < length) { - character = value.charAt(index) - - if (!whitespace(character)) { - break - } - - subvalue += character - index++ - } - - if ( - value.charAt(index) !== leftSquareBracket || - value.charAt(index + 1) !== caret - ) { - return - } - - subvalue += leftSquareBracket + caret - index = subvalue.length - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (character === rightSquareBracket) { - break - } else if (character === backslash) { - queue += character - index++ - character = value.charAt(index) - } - - queue += character - index++ - } - - if ( - !queue || - value.charAt(index) !== rightSquareBracket || - value.charAt(index + 1) !== colon - ) { - return - } - - if (silent) { - return true - } - - identifier = queue - subvalue += queue + rightSquareBracket + colon - index = subvalue.length - - while (index < length) { - character = value.charAt(index) - - if (character !== tab && character !== space) { - break - } - - subvalue += character - index++ - } - - now.column += subvalue.length - now.offset += subvalue.length - queue = '' - content = '' - subqueue = '' - - while (index < length) { - character = value.charAt(index) - - if (character === lineFeed) { - subqueue = character - index++ - - while (index < length) { - character = value.charAt(index) - - if (character !== lineFeed) { - break - } - - subqueue += character - index++ - } - - queue += subqueue - subqueue = '' - - while (index < length) { - character = value.charAt(index) - - if (character !== space) { - break - } - - subqueue += character - index++ - } - - if (subqueue.length === 0) { - break - } - - queue += subqueue - } - - if (queue) { - content += queue - queue = '' - } - - content += character - index++ - } - - subvalue += content - - content = content.replace(EXPRESSION_INITIAL_TAB, function(line) { - offsets[currentLine] = (offsets[currentLine] || 0) + line.length - currentLine++ - - return '' - }) - - add = eat(subvalue) - - exit = self.enterBlock() - content = self.tokenizeBlock(content, now) - exit() - - return add({ - type: 'footnoteDefinition', - identifier: normalize(identifier), - label: identifier, - children: content - }) -} |