Fix visitEachChild for signatures #15377
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How does this affect code like |
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Lexical environments for the emitter are only ever needed to hoist temporary variables when emitting javascript. Using them for types is unnecessary. |
ghost
approved these changes
Apr 25, 2017
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Fixes an issue where calling
visitEachChildon a function type, constructor type, call signature, construct signature, method signature, or index signature was causing a debug assertion.Fixes #15192