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authorFlorian Dold <florian.dold@gmail.com>2017-08-14 05:01:11 +0200
committerFlorian Dold <florian.dold@gmail.com>2017-08-14 05:02:09 +0200
commit363723fc84f7b8477592e0105aeb331ec9a017af (patch)
tree29f92724f34131bac64d6a318dd7e30612e631c7 /node_modules/core-js/modules/es7.array.flat-map.js
parent5634e77ad96bfe1818f6b6ee70b7379652e5487f (diff)
node_modules
Diffstat (limited to 'node_modules/core-js/modules/es7.array.flat-map.js')
-rw-r--r--node_modules/core-js/modules/es7.array.flat-map.js22
1 files changed, 22 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/es7.array.flat-map.js b/node_modules/core-js/modules/es7.array.flat-map.js
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+++ b/node_modules/core-js/modules/es7.array.flat-map.js
@@ -0,0 +1,22 @@
+'use strict';
+// https://tc39.github.io/proposal-flatMap/#sec-Array.prototype.flatMap
+var $export = require('./_export');
+var flattenIntoArray = require('./_flatten-into-array');
+var toObject = require('./_to-object');
+var toLength = require('./_to-length');
+var aFunction = require('./_a-function');
+var arraySpeciesCreate = require('./_array-species-create');
+
+$export($export.P, 'Array', {
+ flatMap: function flatMap(callbackfn /* , thisArg */) {
+ var O = toObject(this);
+ var sourceLen, A;
+ aFunction(callbackfn);
+ sourceLen = toLength(O.length);
+ A = arraySpeciesCreate(O, 0);
+ flattenIntoArray(A, O, O, sourceLen, 0, 1, callbackfn, arguments[1]);
+ return A;
+ }
+});
+
+require('./_add-to-unscopables')('flatMap');