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refactor: search parent instead of using state

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This commit is contained in:
Sven SAULEAU
2017-03-07 21:19:06 +01:00
committed by Brian Ng
parent 819056e94a
commit bf9b434736
3 changed files with 17 additions and 8 deletions
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15
packages/babel-plugin-transform-es2015-classes/src/vanilla.js
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@@ -23,18 +23,17 @@ const noMethodVisitor = {
};
const verifyConstructorVisitor = visitors.merge([noMethodVisitor, {
Super(path, state) {
Super(path) {
if (
this.isDerived && !this.hasBareSuper &&
!path.parentPath.isCallExpression({ callee: path.node }) &&
!state.inArrowFunctionExpression
!path.parentPath.isCallExpression({ callee: path.node })
) {
throw path.buildCodeFrameError("'super.*' is not allowed before super()");
}
},
const hasArrowFunctionParent = path.findParent((p) => p.isArrowFunctionExpression());
ArrowFunctionExpression(path, state) {
state.inArrowFunctionExpression = true;
if (!hasArrowFunctionParent) {
throw path.buildCodeFrameError("'super.*' is not allowed before super()");
}
}
},
CallExpression: {