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Stanislav Sysoev 33da726638 Not null check in babel-helper-builder-binary-assignment-operator-visitor (#3647 )

Fix: T7537 — https://phabricator.babeljs.io/T7537

When transforming super call in class constructor, part of ast is replaced using method "replaceWithMultiple" here:
https://github.com/babel/babel/blob/master/packages/babel-plugin-transform-es2015-classes/src/vanilla.js#L379

It leads to removing the node (replacing it with null) here:
https://github.com/babel/babel/blob/master/packages/babel-traverse/src/path/replacement.js#L51

But parent ExpressionsStatement is still untouched and when it reaches visitor generated in here
https://github.com/babel/babel/blob/master/packages/babel-helper-builder-binary-assignment-operator-visitor/src/index.js#L18

It blows up because expression is null from previous visitors.

2016-08-31 14:41:49 -04:00

src

Not null check in babel-helper-builder-binary-assignment-operator-visitor (#3647 )

2016-08-31 14:41:49 -04:00

.npmignore

add missing npmignores

2015-10-30 23:45:42 +00:00

package.json

v6.8.0

2016-05-02 19:43:49 -04:00

README.md

6.0.0

2015-10-29 17:51:24 +00:00

README.md

babel-helper-builder-binary-assignment-operator-visitor

Usage

TODO