diff options
Diffstat (limited to 'js/src/jit-test/tests/for-of/completion.js')
| -rw-r--r-- | js/src/jit-test/tests/for-of/completion.js | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/for-of/completion.js b/js/src/jit-test/tests/for-of/completion.js new file mode 100644 index 0000000000..91dc96e571 --- /dev/null +++ b/js/src/jit-test/tests/for-of/completion.js @@ -0,0 +1,6 @@ +// The completion value of a for-of loop is the completion value of the +// last evaluation of the body, or undefined. + +assertEq(eval("for (let x of [1, 2, 3]) { x }"), 3); +assertEq(eval("for (let x of [1, 2, 3]) { x * 2 }"), 6); +assertEq(eval("for (let x of []) { x }"), undefined); |