diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | index.js | 21 | ||||
| -rw-r--r-- | test/collection_json.test.js | 2 |
3 files changed, 14 insertions, 10 deletions
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +node_modules @@ -4,15 +4,18 @@ var _ = require('underscore'); * Takes any object and make it look like a collection+json object with utility methods. */ function fromObject(root) { - root = root || {}; - var collection = root.collection || {}; - collection.items = collection.items || {}; - collection.links = collection.links || {}; - collection.queries = collection.queries || {}; - collection.templates = collection.templates || {}; + root = _.isObject(root) ? root : {}; + root.collection = _.isObject(root.collection) ? root.collection : {}; + var c = root.collection; + c.version = _.isString(c.version) ? c.version : "1.0"; + c.items = _.isArray(c.items) ? c.items : []; + c.links = _.isArray(c.links) ? c.links : []; + c.queries = _.isArray(c.queries) ? c.queries : []; + c.templates = _.isArray(c.templates) ? c.templates : []; - collection.mapItemData = function(f) { - return _.map(collection.items, function(item) { + // TODO: make un-enumerable + root.mapItemData = function(f) { + return _.map(this.collection.items, function(item) { // console.log("item", item); var map = _.reduce(item.data, function(map, field) { // console.log("field", field); @@ -24,7 +27,7 @@ function fromObject(root) { }); }; - return collection; + return root; } module.exports.fromObject = fromObject; diff --git a/test/collection_json.test.js b/test/collection_json.test.js index b74d99b..24f69e4 100644 --- a/test/collection_json.test.js +++ b/test/collection_json.test.js @@ -22,7 +22,7 @@ var collection1 = {collection: { describe('fromObject', function() { it('Has basic fields', function() { - var collection = collection_json.fromObject({}); + var collection = collection_json.fromObject({}).collection; assert.deepEqual([], collection.items); assert.deepEqual([], collection.links); assert.deepEqual([], collection.queries); |