Sha256: 339600ea9016bfb0f821ab7d90725a5a8101b6703868a4af5e2d06e5c28e7c2f
Contents?: true
Size: 748 Bytes
Versions: 14
Compression:
Stored size: 748 Bytes
Contents
# Returns a replica of the given hash.
# Don't use this method for real objects with superclasses, prototypes, and stuff.
modularity.clone_hash = (obj) ->
result = {}
result[key] = value for own key, value of obj
result
# Returns an object that contains only the attributes
# that are different between obj_1 and obj_2.
# Only looks for changed attributes, not missing attributes.
modularity.object_diff = (obj_1, obj_2) ->
result = {}
for own key, value_2 of obj_2
do (key, value_2) ->
value_1 = obj_1[key]
result[key] = value_2 if value_1 != value_2
result
# Returns the number of attributes of the given object.
# NOTE(KG): This doesn't work in IE8.
modularity.object_length = (obj) ->
Object.keys(obj).length
Version data entries
14 entries across 14 versions & 2 rubygems