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-rw-r--r--node_modules/markdown-it/lib/rules_inline/emphasis.js127
1 files changed, 0 insertions, 127 deletions
diff --git a/node_modules/markdown-it/lib/rules_inline/emphasis.js b/node_modules/markdown-it/lib/rules_inline/emphasis.js
deleted file mode 100644
index 54549e39..00000000
--- a/node_modules/markdown-it/lib/rules_inline/emphasis.js
+++ /dev/null
@@ -1,127 +0,0 @@
-// Process *this* and _that_
-//
-'use strict';
-
-
-// Insert each marker as a separate text token, and add it to delimiter list
-//
-module.exports.tokenize = function emphasis(state, silent) {
- var i, scanned, token,
- start = state.pos,
- marker = state.src.charCodeAt(start);
-
- if (silent) { return false; }
-
- if (marker !== 0x5F /* _ */ && marker !== 0x2A /* * */) { return false; }
-
- scanned = state.scanDelims(state.pos, marker === 0x2A);
-
- for (i = 0; i < scanned.length; i++) {
- token = state.push('text', '', 0);
- token.content = String.fromCharCode(marker);
-
- state.delimiters.push({
- // Char code of the starting marker (number).
- //
- marker: marker,
-
- // Total length of these series of delimiters.
- //
- length: scanned.length,
-
- // An amount of characters before this one that's equivalent to
- // current one. In plain English: if this delimiter does not open
- // an emphasis, neither do previous `jump` characters.
- //
- // Used to skip sequences like "*****" in one step, for 1st asterisk
- // value will be 0, for 2nd it's 1 and so on.
- //
- jump: i,
-
- // A position of the token this delimiter corresponds to.
- //
- token: state.tokens.length - 1,
-
- // Token level.
- //
- level: state.level,
-
- // If this delimiter is matched as a valid opener, `end` will be
- // equal to its position, otherwise it's `-1`.
- //
- end: -1,
-
- // Boolean flags that determine if this delimiter could open or close
- // an emphasis.
- //
- open: scanned.can_open,
- close: scanned.can_close
- });
- }
-
- state.pos += scanned.length;
-
- return true;
-};
-
-
-// Walk through delimiter list and replace text tokens with tags
-//
-module.exports.postProcess = function emphasis(state) {
- var i,
- startDelim,
- endDelim,
- token,
- ch,
- isStrong,
- delimiters = state.delimiters,
- max = state.delimiters.length;
-
- for (i = max - 1; i >= 0; i--) {
- startDelim = delimiters[i];
-
- if (startDelim.marker !== 0x5F/* _ */ && startDelim.marker !== 0x2A/* * */) {
- continue;
- }
-
- // Process only opening markers
- if (startDelim.end === -1) {
- continue;
- }
-
- endDelim = delimiters[startDelim.end];
-
- // If the previous delimiter has the same marker and is adjacent to this one,
- // merge those into one strong delimiter.
- //
- // `<em><em>whatever</em></em>` -> `<strong>whatever</strong>`
- //
- isStrong = i > 0 &&
- delimiters[i - 1].end === startDelim.end + 1 &&
- delimiters[i - 1].token === startDelim.token - 1 &&
- delimiters[startDelim.end + 1].token === endDelim.token + 1 &&
- delimiters[i - 1].marker === startDelim.marker;
-
- ch = String.fromCharCode(startDelim.marker);
-
- token = state.tokens[startDelim.token];
- token.type = isStrong ? 'strong_open' : 'em_open';
- token.tag = isStrong ? 'strong' : 'em';
- token.nesting = 1;
- token.markup = isStrong ? ch + ch : ch;
- token.content = '';
-
- token = state.tokens[endDelim.token];
- token.type = isStrong ? 'strong_close' : 'em_close';
- token.tag = isStrong ? 'strong' : 'em';
- token.nesting = -1;
- token.markup = isStrong ? ch + ch : ch;
- token.content = '';
-
- if (isStrong) {
- state.tokens[delimiters[i - 1].token].content = '';
- state.tokens[delimiters[startDelim.end + 1].token].content = '';
- i--;
- }
- }
-};