| browser.js |
|
0 |
| emulates-undefined.js |
---
esid: sec-conditional-operator-runtime-semantics-evaluation
description: >
ToBoolean returns `false` for [[IsHTMLDDA]] object; trueRef is not evaluated.
info: |
ConditionalExpression : ShortCircuitExpression ? AssignmentExpression : AssignmentExpression
1. Let lref be the result of evaluating ShortCircuitExpression.
2. Let lval be ! ToBoolean(? GetValue(lref)).
3. If lval is true, then
[...]
4. Else,
a. Let falseRef be the result of evaluating the second AssignmentExpression.
b. Return ? GetValue(falseRef).
The [[IsHTMLDDA]] Internal Slot / Changes to ToBoolean
1. If argument has an [[IsHTMLDDA]] internal slot, return false.
2. Return true.
features: [IsHTMLDDA]
--- |
923 |
| shell.js |
|
0 |