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Diffstat (limited to 'lib/parse/readme.js')
-rw-r--r-- | lib/parse/readme.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/lib/parse/readme.js b/lib/parse/readme.js new file mode 100644 index 0000000..aab094d --- /dev/null +++ b/lib/parse/readme.js @@ -0,0 +1,32 @@ +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; |