babel-types 6.4.0

v6.4.0

on Node.js NPM

6.4.0 (2016-01-06)

Thanks to @samwgoldman for all the new flow support!

• New Feature
  • babylon, babel-types, babel-generator: #3202 Add support for this flow type.
  • babylon, babel-types, babel-generator: #3236 Add support for export interface flow syntax.
  • babylon, babel-types, babel-generator, babel-plugin-transform-flow-strip-types, babel-plugin-transform-flow-comments: #3230 Add support for declare type and declare interface flow syntax.
  • babylon, babel-types, babel-generator, babel-plugin-transform-flow-strip-types, babel-plugin-transform-flow-comments: #3203 Add support for flow mixins.
  • babel-cli: #3221: Handle --nolazy flag.
  • babel-plugin-transform-es2015-modules-systemjs: #3166 Add __moduleName support to System.register. Thanks @guybedford!
• Bug Fix
  • babel-types: #3195 Allow JSXText node in JSXElement children property and remove StringLiteral.
  • babel-plugin-transform-es2015-parameters: #3214 Bugfix for arguments.length optimization having the wrong length. Thanks @fabiomcosta!
  • babylon: #3220 Don't parse parenthesized string as a Directive.
  • babel-helpers: #3218 Defer to the built-in typeof if support for Symbols exists. Thanks @jdalton!
  • babel-generator: #3213 Fix various parentheses bugs.
  • babel-plugin-transform-react-display-name: #3216 More relaxed displayName inference.
  • babel-helper-function-name: #3215 Set function names from AssignmentExpression. Thanks @spicyj!
  • babel-generator: #3210 Use a print stack to determine in parenthesis needs to be added.
  • babel-plugin-transform-runtime: #3235 Ensure opts.polyfill = false behaves correctly for all visitors. Thanks @guybedford!
  • babel-plugin-transform-runtime: Ensure regenerator option doesn't cancel out core-js polyfill.
  • babel-generator: #3229 Check for parentheses for AwaitExpressions and fix over-parentheses in YieldExpressions.
• Spec Compliancy
  • babylon: #3225 throw parse error if class properties do not have a semicolon.
• Breaking Change
  • babel-plugin-external-helpers: #3205 Renamed from babel-plugin-external-helpers-2 due to someone taking the npm name beforehand.
• Documentation
  • babel-generator: #3240 Fix small in babel-generator README sample code. Thanks @athaeryn!
• Internal
  • #3233 Update LICENSE end date to 2016. Thanks @maclover7!
  • babylon: #3204 Prevent users from patching by building it.
  • babel-types: #3217 Add Binary alias to AssignmentExpression.