fix: minify infinity in expressions #841
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Cyp
reviewed
May 14, 2018
| @@ -0,0 +1,6 @@ | |||
| let x = [1 / 0, 1 / 0]; | |||
| let y = [{ | |||
| a: Infinity | |||
vigneshshanmugam
approved these changes
May 14, 2018
Cyp
reviewed
May 14, 2018
| @@ -27,11 +27,16 @@ module.exports = function({ types: t }) { | |||
| if (path.parentPath.isMemberExpression()) { | |||
| return; | |||
| } | |||
|
|
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| const bindingIds = path.parentPath.getBindingIdentifierPaths(); | |||
|
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There was a problem hiding this comment.
Seems to work. If I'm reading it right, could
for (const id of Object.keys(bindingIds)) {
if (
id === "Infinity" &&
bindingIds[id] === path &&
// ObjectProperty is common for ObjectExpression and ObjectPattern and only
// one of them is a Binding, the other is simply a reference
!path.parentPath.parentPath.isObjectExpression()
) {
return;
}
}be simplified to this?
if (
bindingIds["Infinity"] === path &&
// ObjectProperty is common for ObjectExpression and ObjectPattern and only
// one of them is a Binding, the other is simply a reference
!path.parentPath.parentPath.isObjectExpression()
) {
return;
}
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Fix #839