Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-01-29 06:27:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Rebuild docs, files, and update minifiers.

Browse Source 
Former-commit-id: 65b04c3efc7677c8ec5cc7ce6e5840fed23b3716
This commit is contained in:
John-David Dalton
2013-05-19 13:11:57 -07:00
parent 87af68c092
commit a2088fa500
15 changed files with 632 additions and 501 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
vendor/underscore/underscore-min.js vendored
View File

File diff suppressed because one or more lines are too long

24
vendor/underscore/underscore.js vendored
View File

@@ -365,7 +365,7 @@
return low;
};
// Safely convert anything iterable into a real, live array.
// Safely create a real, live array from anything iterable.
_.toArray = function(obj) {
if (!obj) return [];
if (_.isArray(obj)) return slice.call(obj);
@@ -425,7 +425,7 @@
// Internal implementation of a recursive `flatten` function.
var flatten = function(input, shallow, output) {
each(input, function(value) {
if (_.isArray(value)) {
if (_.isArray(value) || _.isArguments(value)) {
shallow ? push.apply(output, value) : flatten(value, shallow, output);
} else {
output.push(value);
@@ -468,7 +468,7 @@
// Produce an array that contains the union: each distinct element from all of
// the passed-in arrays.
_.union = function() {
return _.uniq(concat.apply(ArrayProto, arguments));
return _.uniq(_.flatten(arguments, true));
};
// Produce an array that contains every item shared between all the
@@ -492,13 +492,7 @@
// Zip together multiple lists into a single array -- elements that share
// an index go together.
_.zip = function() {
var args = slice.call(arguments);
var length = _.max(_.pluck(args, 'length'));
var results = new Array(length);
for (var i = 0; i < length; i++) {
results[i] = _.pluck(args, "" + i);
}
return results;
return _.unzip(slice.call(arguments));
};
// The inverse operation to `_.zip`. If given an array of pairs it
@@ -507,9 +501,13 @@
// three element array and so on. For example, `_.unzip` given
// `[['a',1],['b',2],['c',3]]` returns the array
// [['a','b','c'],[1,2,3]].
_.unzip = function(tuples) {
var maxLen = _.max(_.pluck(tuples, "length"))
return _.times(maxLen, _.partial(_.pluck, tuples));
_.unzip = function(list) {
var length = _.max(_.pluck(list, "length").concat(0));
var results = new Array(length);
for (var i = 0; i < length; i++) {
results[i] = _.pluck(list, '' + i);
}
return results;
};
// Converts lists into objects. Pass either a single array of `[key, value]`