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authorhra <hamid.alipour@live.com>2018-07-01 15:10:13 -0700
committerhra <hamid.alipour@live.com>2018-07-01 15:10:13 -0700
commit2a3d19ef73cf273e5ab0b0a6d640172b47b6bb92 (patch)
treebf357936bcebd6f5b62112c633764075305019de
parentfaca0e79445f90e51acc4c4345795de6ae69c9ab (diff)
add for/of to js (change description)
-rw-r--r--javascript.html.markdown4
1 files changed, 3 insertions, 1 deletions
diff --git a/javascript.html.markdown b/javascript.html.markdown
index f2dd08c8..35bcf988 100644
--- a/javascript.html.markdown
+++ b/javascript.html.markdown
@@ -248,7 +248,9 @@ for (var x in person){
description += person[x] + " ";
} // description = 'Paul Ken 18 '
-// The for/of statement allows iteration over an iterator.
+// The for/of statement allows iteration over iterable objects (including the built-in String,
+// Array, e.g. the Array-like arguments or NodeList objects, TypedArray, Map and Set,
+// and user-defined iterables).
var myPets = "";
var pets = ["cat", "dog", "hamster", "hedgehog"];
for (var pet of pets){