v33.0.0

New rules

• require-array-join-separator (#1284) 36e7103
• require-number-to-fixed-digits-argument (#1288) 4a30863
• prefer-prototype-methods (#1247) 7bde733
• prefer-object-has-own (#1322) ca34b40
  • Not enabled in the recommended preset.

Improvements

• no-array-for-each: Handle only return statement inside if or else (#1319) 298a104
• new-for-builtins & no-new-buffer: Handle line breaks after new keyword (#1301) d37439f
• prefer-array-flat-map: Remove check on [].concat(...array.map(…)) (#1299) 128b5aa
• prefer-spread: Ignore {arrayBuffer,blob,buffer,file,this}.slice() (#1287) e18d5f2
• prefer-string-starts-ends-with: Add suggestions for safely handling non-strings (#1277) f14a9d1
• explicit-length-check: Ignore this.{size,length} (#1289) ed85d00
• prefer-string-starts-ends-with-rule: Don't autofix known non-string values (#1281) a1c8984
• explicit-length-check: Ignore known, non-number length properties (#1264) 42f6487
• empty-brace-spaces: Support experimental syntax (#1276) fa68b6f
• prefer-dom-node-remove: Improve parentheses handling (#1254) 74e4d39

Fixes

• prefer-array-flat: Fix incorrect fix, check Array.prototype.concat.call (#1317) f6a939c

v32.0.1...v33.0.0