diff options
Diffstat (limited to 'lib/parse/parseReadme.js')
-rw-r--r-- | lib/parse/parseReadme.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/lib/parse/parseReadme.js b/lib/parse/parseReadme.js new file mode 100644 index 0000000..ea6ef59 --- /dev/null +++ b/lib/parse/parseReadme.js @@ -0,0 +1,24 @@ +var parseStructureFile = require('./parseStructureFile'); +var Readme = require('../models/readme'); + +var error = require('../utils/error'); + +/** + Parse readme from book + + @param {Book} book + @return {Promise<Book>} +*/ +function parseReadme(book) { + return parseStructureFile(book, 'readme') + .spread(function(file, result) { + if (!file) { + throw new error.FileNotFoundError({ filename: 'README' }); + } + + var readme = Readme.create(file, result); + return book.set('readme', readme); + }); +} + +module.exports = parseReadme; |