Bug Fixes

• parser: invalid generator setter should have correct error message (193b3ef), closes #228

What's Changed

• fix(parser): ~ (0x7e) is a valid stop for Identifier or Keyword by @3cp in https://github.com/meriyah/meriyah/pull/227

Full Changelog: https://github.com/meriyah/meriyah/compare/v4.3.1...v4.3.2

What's Changed

• Fix escaped async keyword and escaped dot property by @3cp in https://github.com/meriyah/meriyah/pull/225

Full Changelog: https://github.com/meriyah/meriyah/compare/v4.3.0...v4.3.1

Bug Fixes

• parser: Support for class static initialization block without next flag (a3b10f0)
• parser: support top level for-await in module context (69761bf), closes #214
• use null as regex value in environment missing flag "d" support (b174ae6)

Features

• lexer: support new RegExp Indices flag "d" (#217) (b98e3bd), closes #214
• parser: Add support for class static initialization block (1510e36)

Bug Fixes

• lexer: fix wrong error when using regex flag s together with m or y (d757c6b), closes #202
• parser: allow regular expression in JSXExpressionContainer (a5fcb80), closes #204
• parser: allow top level await in expressions (37c6361), closes #212
• parser: fix wrong starting loc for any non-trival expression in return statement (7063af5), closes #207
• parser: super call should be allowed in private method (6de707a), closes #203

Bug Fixes

• parser: keep InGlobal flag in parenthesized (023ee0e)
• parser: rejects "await 2**2" (9a75bf6), closes #187

Features

• parser: support top-level await (7b2a5bd), closes #186

Bug Fixes

• jsx: decode html entities for JSXText value (f8121f0), closes #133
• parser: fix wrong loc for BinaryExpression (ab1ab37), closes #169
• parser: fix wrong loc for TemplateLiteral (a893c16), closes #167

Features

• add support of logical assignment ||=, &&=, and ??= (2a5f12e), closes #168

Bug Fixes

• avoid rollup typescript cache (d6462be), closes #176

4.0.0 (2021-01-14)

Bug Fixes

• estree: rename FieldDefinition -> PropertyDefinition, PrivateName -> PrivateIdentifier (2a588e5), closes #134
• parser: fixed 'async' as 'IsExpressionStart' (5b7a592)
• parser: fixed issue with 'yield expr' (5cd7c1d)

chore

• update deps, add previous missing breaking change note (286863e)

BREAKING CHANGES

• updated estree node names: FieldDefinition -> PropertyDefinition, PrivateName -> PrivateIdentifier