1 files changed, 62 insertions, 0 deletions
diff --git a/tools/node_modules/eslint/node_modules/comment-parser/lib/parser/tokenizers/description.cjs b/tools/node_modules/eslint/node_modules/comment-parser/lib/parser/tokenizers/description.cjs
new file mode 100644
index 00000000000..7baa72edc00
--- /dev/null
+++ b/tools/node_modules/eslint/node_modules/comment-parser/lib/parser/tokenizers/description.cjs
@@ -0,0 +1,62 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.getJoiner = void 0;
+
+const primitives_1 = require("../../primitives.cjs");
+/**
+ * Makes no changes to `spec.lines[].tokens` but joins them into `spec.description`
+ * following given spacing srtategy
+ * @param {Spacing} spacing tells how to handle the whitespace
+ * @param {BlockMarkers} markers tells how to handle comment block delimitation
+ */
+
+
+function descriptionTokenizer(spacing = 'compact', markers = primitives_1.Markers) {
+  const join = getJoiner(spacing);
+  return spec => {
+    spec.description = join(spec.source, markers);
+    return spec;
+  };
+}
+
+exports.default = descriptionTokenizer;
+
+function getJoiner(spacing) {
+  if (spacing === 'compact') return compactJoiner;
+  if (spacing === 'preserve') return preserveJoiner;
+  return spacing;
+}
+
+exports.getJoiner = getJoiner;
+
+function compactJoiner(lines, markers = primitives_1.Markers) {
+  return lines.map(({
+    tokens: {
+      description
+    }
+  }) => description.trim()).filter(description => description !== '').join(' ');
+}
+
+const lineNo = (num, {
+  tokens
+}, i) => tokens.type === '' ? num : i;
+
+const getDescription = ({
+  tokens
+}) => (tokens.delimiter === '' ? tokens.start : tokens.postDelimiter.slice(1)) + tokens.description;
+
+function preserveJoiner(lines, markers = primitives_1.Markers) {
+  if (lines.length === 0) return ''; // skip the opening line with no description
+
+  if (lines[0].tokens.description === '' && lines[0].tokens.delimiter === markers.start) lines = lines.slice(1); // skip the closing line with no description
+
+  const lastLine = lines[lines.length - 1];
+  if (lastLine !== undefined && lastLine.tokens.description === '' && lastLine.tokens.end.endsWith(markers.end)) lines = lines.slice(0, -1); // description starts at the last line of type definition
+
+  lines = lines.slice(lines.reduce(lineNo, 0));
+  return lines.map(getDescription).join('\n');
+}
+//# sourceMappingURL=description.cjs.map