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| author | ruki <waruqi@gmail.com> | 2018-11-08 00:43:05 +0800 |
|---|---|---|
| committer | ruki <waruqi@gmail.com> | 2018-11-07 22:18:30 +0800 |
| commit | 89e95b3f143682ed9a006991bacf45c9dcba4818 (patch) | |
| tree | 4f44cf41b828577d583890bdd5a1c31e8491a6ba /node_modules/markdown-it/lib/parser_inline.js | |
| parent | aa7f0199255277949790b41c56e8ec97dd4f0da4 (diff) | |
| download | xmake-docs-vuepress.tar.gz xmake-docs-vuepress.zip | |
remove node_modulesvuepress
Diffstat (limited to 'node_modules/markdown-it/lib/parser_inline.js')
| -rw-r--r-- | node_modules/markdown-it/lib/parser_inline.js | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/node_modules/markdown-it/lib/parser_inline.js b/node_modules/markdown-it/lib/parser_inline.js deleted file mode 100644 index c8e66d30..00000000 --- a/node_modules/markdown-it/lib/parser_inline.js +++ /dev/null @@ -1,177 +0,0 @@ -/** internal - * class ParserInline - * - * Tokenizes paragraph content. - **/ -'use strict'; - - -var Ruler = require('./ruler'); - - -//////////////////////////////////////////////////////////////////////////////// -// Parser rules - -var _rules = [ - [ 'text', require('./rules_inline/text') ], - [ 'newline', require('./rules_inline/newline') ], - [ 'escape', require('./rules_inline/escape') ], - [ 'backticks', require('./rules_inline/backticks') ], - [ 'strikethrough', require('./rules_inline/strikethrough').tokenize ], - [ 'emphasis', require('./rules_inline/emphasis').tokenize ], - [ 'link', require('./rules_inline/link') ], - [ 'image', require('./rules_inline/image') ], - [ 'autolink', require('./rules_inline/autolink') ], - [ 'html_inline', require('./rules_inline/html_inline') ], - [ 'entity', require('./rules_inline/entity') ] -]; - -var _rules2 = [ - [ 'balance_pairs', require('./rules_inline/balance_pairs') ], - [ 'strikethrough', require('./rules_inline/strikethrough').postProcess ], - [ 'emphasis', require('./rules_inline/emphasis').postProcess ], - [ 'text_collapse', require('./rules_inline/text_collapse') ] -]; - - -/** - * new ParserInline() - **/ -function ParserInline() { - var i; - - /** - * ParserInline#ruler -> Ruler - * - * [[Ruler]] instance. Keep configuration of inline rules. - **/ - this.ruler = new Ruler(); - - for (i = 0; i < _rules.length; i++) { - this.ruler.push(_rules[i][0], _rules[i][1]); - } - - /** - * ParserInline#ruler2 -> Ruler - * - * [[Ruler]] instance. Second ruler used for post-processing - * (e.g. in emphasis-like rules). - **/ - this.ruler2 = new Ruler(); - - for (i = 0; i < _rules2.length; i++) { - this.ruler2.push(_rules2[i][0], _rules2[i][1]); - } -} - - -// Skip single token by running all rules in validation mode; -// returns `true` if any rule reported success -// -ParserInline.prototype.skipToken = function (state) { - var ok, i, pos = state.pos, - rules = this.ruler.getRules(''), - len = rules.length, - maxNesting = state.md.options.maxNesting, - cache = state.cache; - - - if (typeof cache[pos] !== 'undefined') { - state.pos = cache[pos]; - return; - } - - if (state.level < maxNesting) { - for (i = 0; i < len; i++) { - // Increment state.level and decrement it later to limit recursion. - // It's harmless to do here, because no tokens are created. But ideally, - // we'd need a separate private state variable for this purpose. - // - state.level++; - ok = rules[i](state, true); - state.level--; - - if (ok) { break; } - } - } else { - // Too much nesting, just skip until the end of the paragraph. - // - // NOTE: this will cause links to behave incorrectly in the following case, - // when an amount of `[` is exactly equal to `maxNesting + 1`: - // - // [[[[[[[[[[[[[[[[[[[[[foo]() - // - // TODO: remove this workaround when CM standard will allow nested links - // (we can replace it by preventing links from being parsed in - // validation mode) - // - state.pos = state.posMax; - } - - if (!ok) { state.pos++; } - cache[pos] = state.pos; -}; - - -// Generate tokens for input range -// -ParserInline.prototype.tokenize = function (state) { - var ok, i, - rules = this.ruler.getRules(''), - len = rules.length, - end = state.posMax, - maxNesting = state.md.options.maxNesting; - - while (state.pos < end) { - // Try all possible rules. - // On success, rule should: - // - // - update `state.pos` - // - update `state.tokens` - // - return true - - if (state.level < maxNesting) { - for (i = 0; i < len; i++) { - ok = rules[i](state, false); - if (ok) { break; } - } - } - - if (ok) { - if (state.pos >= end) { break; } - continue; - } - - state.pending += state.src[state.pos++]; - } - - if (state.pending) { - state.pushPending(); - } -}; - - -/** - * ParserInline.parse(str, md, env, outTokens) - * - * Process input string and push inline tokens into `outTokens` - **/ -ParserInline.prototype.parse = function (str, md, env, outTokens) { - var i, rules, len; - var state = new this.State(str, md, env, outTokens); - - this.tokenize(state); - - rules = this.ruler2.getRules(''); - len = rules.length; - - for (i = 0; i < len; i++) { - rules[i](state); - } -}; - - -ParserInline.prototype.State = require('./rules_inline/state_inline'); - - -module.exports = ParserInline; |
