Source code

Revision control

Copy as Markdown

Other Tools

// This file was procedurally generated from the following sources:
// - src/computed-property-names/computed-property-name-from-expression-logical-or.case
// - src/computed-property-names/evaluation/object-literal.template
/*---
description: Computed property name from logical or (ComputedPropertyName in ObjectLiteral)
esid: prod-ComputedPropertyName
features: [computed-property-names]
flags: [generated]
info: |
ObjectLiteral:
{ PropertyDefinitionList }
PropertyDefinitionList:
PropertyDefinition
PropertyDefinition:
PropertyName: AssignmentExpression
PropertyName:
ComputedPropertyName
ComputedPropertyName:
[ AssignmentExpression ]
---*/
let x = 0;
let o = {
[x || 1]: 2
};
assert.sameValue(
o[x || 1],
2
);
assert.sameValue(
o[String(x || 1)],
2
);
assert.sameValue(x, 0);
reportCompare(0, 0);