From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- js/src/jit-test/tests/basic/spread-array-evaluation-order.js | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 js/src/jit-test/tests/basic/spread-array-evaluation-order.js (limited to 'js/src/jit-test/tests/basic/spread-array-evaluation-order.js') diff --git a/js/src/jit-test/tests/basic/spread-array-evaluation-order.js b/js/src/jit-test/tests/basic/spread-array-evaluation-order.js new file mode 100644 index 000000000..0887a0592 --- /dev/null +++ b/js/src/jit-test/tests/basic/spread-array-evaluation-order.js @@ -0,0 +1,12 @@ +load(libdir + "eqArrayHelper.js"); + +var check = []; +function t(token) { + check.push(token); + return token; +} +[3, ...[t(1)],, ...[t(2), t(3)], 34, 42, ...[t(4)]]; +assertEqArray(check, [1, 2, 3, 4]); + +var arr = [1, 2, 3]; +assertEqArray([...arr, arr.pop()], [1, 2, 3, 3]); -- cgit v1.2.3