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Fix catch error on do expression and add tests (#6372)

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Fixes #6331
This commit is contained in:
William 2017-10-04 18:19:54 +02:00 committed by Nicolò Ribaudo
parent 02d0b74d37
commit 36d8a13f4d
4 changed files with 19 additions and 0 deletions
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7
packages/babel-plugin-transform-do-expressions/test/fixtures/do-expressions/catch-block/actual.js vendored Normal file
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@ -0,0 +1,7 @@
const x = do {
try {
a();
} catch (e) {
b();
}
}

7
packages/babel-plugin-transform-do-expressions/test/fixtures/do-expressions/catch-block/expected.js vendored Normal file
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@ -0,0 +1,7 @@
var x = function () {
try {
return a();
} catch (e) {
return b();
}
}();

3
packages/babel-plugin-transform-do-expressions/test/fixtures/do-expressions/catch-block/options.json vendored Normal file
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@ -0,0 +1,3 @@
{
"plugins": ["transform-es2015-block-scoping", "transform-do-expressions"]
}

2
packages/babel-traverse/src/path/family.js
View File

@ -33,6 +33,8 @@ export function getCompletionRecords(): Array {
paths = addCompletionRecords(this.get("block"), paths);
paths = addCompletionRecords(this.get("handler"), paths);
paths = addCompletionRecords(this.get("finalizer"), paths);
} else if (this.isCatchClause()) {
paths = addCompletionRecords(this.get("body"), paths);
} else {
paths.push(this);
}