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-rw-r--r--lib/parse/readme.js32
1 files changed, 32 insertions, 0 deletions
diff --git a/lib/parse/readme.js b/lib/parse/readme.js
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+++ b/lib/parse/readme.js
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+var _ = require('lodash');
+var marked = require('marked');
+
+function extractFirstNode(nodes, nType) {
+ return _.chain(nodes)
+ .filter(function(node) {
+ return node.type == nType;
+ })
+ .pluck("text")
+ .first()
+ .value();
+}
+
+
+function parseReadme(src) {
+ var nodes, title, description;
+
+ // Parse content
+ nodes = marked.lexer(src);
+
+ var title = extractFirstNode(nodes, "heading");
+ var description = extractFirstNode(nodes, "paragraph");
+
+ return {
+ title: title,
+ description: description
+ };
+}
+
+
+// Exports
+module.exports = parseReadme;