1 files changed, 93 insertions, 0 deletions
diff --git a/tools/node_modules/eslint/node_modules/remark-parse/lib/tokenize/strong.js b/tools/node_modules/eslint/node_modules/remark-parse/lib/tokenize/strong.js
new file mode 100644
index 0000000000..765993fa0b
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+++ b/tools/node_modules/eslint/node_modules/remark-parse/lib/tokenize/strong.js
@@ -0,0 +1,93 @@
+/**
+ * @author Titus Wormer
+ * @copyright 2015 Titus Wormer
+ * @license MIT
+ * @module remark:parse:tokenize:strong
+ * @fileoverview Tokenise strong.
+ */
+
+'use strict';
+
+var trim = require('trim');
+var whitespace = require('is-whitespace-character');
+var locate = require('../locate/strong');
+
+module.exports = strong;
+strong.locator = locate;
+
+var C_ASTERISK = '*';
+var C_UNDERSCORE = '_';
+
+/* Tokenise strong. */
+function strong(eat, value, silent) {
+  var self = this;
+  var index = 0;
+  var character = value.charAt(index);
+  var now;
+  var pedantic;
+  var marker;
+  var queue;
+  var subvalue;
+  var length;
+  var prev;
+
+  if (
+    (character !== C_ASTERISK && character !== C_UNDERSCORE) ||
+    value.charAt(++index) !== character
+  ) {
+    return;
+  }
+
+  pedantic = self.options.pedantic;
+  marker = character;
+  subvalue = marker + marker;
+  length = value.length;
+  index++;
+  queue = '';
+  character = '';
+
+  if (pedantic && whitespace(value.charAt(index))) {
+    return;
+  }
+
+  while (index < length) {
+    prev = character;
+    character = value.charAt(index);
+
+    if (
+      character === marker &&
+      value.charAt(index + 1) === marker &&
+      (!pedantic || !whitespace(prev))
+    ) {
+      character = value.charAt(index + 2);
+
+      if (character !== marker) {
+        if (!trim(queue)) {
+          return;
+        }
+
+        /* istanbul ignore if - never used (yet) */
+        if (silent) {
+          return true;
+        }
+
+        now = eat.now();
+        now.column += 2;
+        now.offset += 2;
+
+        return eat(subvalue + queue + subvalue)({
+          type: 'strong',
+          children: self.tokenizeInline(queue, now)
+        });
+      }
+    }
+
+    if (!pedantic && character === '\\') {
+      queue += character;
+      character = value.charAt(++index);
+    }
+
+    queue += character;
+    index++;
+  }
+}