Sourced fromterser's changelog.

Changelog

v5.16.7

• Become less conservative with analyzing function definitions forreduce_vars
• Parseimport.meta as a real AST node and not anobject.property

v5.16.5

• Correctly handle AST transform functions that mutate children arrays
• Don't mutate the options object passed to Terser (#1342)
• Do not treat BigInt like a number

v5.16.4

• Keep(defaultArg = undefined) => ..., because default args don't count for function length
• Prevent inlining variables into?. optional chains
• Avoid removing unused arguments while transforming
• Optimize iterating AST node lists
• Make surecatch andfinally aren't children oftry in the AST
• Use modern unicode property escapes (\p{...}) to parse identifiers when available

v5.16.3

• Ensure function definitions, don't assume the values of variables defined after them.

v5.16.2

• Fix sourcemaps with non-ascii characters (#1318)
• Support string module name and export * as (#1336)
• Do not movelet out offor initializers, as it can change scoping
• Fix a corner case that would generate the invalid syntaxif (something) let x ("let" in braceless if body)
• Knowledge of more native object properties (#1330)
• Got rid of Travis (#1323)
• Added semi-secretasObject sourcemap option to typescript defs (#1321)

v5.16.1

• Properly handle references in destructurings (const { [reference]: val } = ...)
• Allow parsing of.#privatefield in nested classes
• Do not evaluate operations that return large strings if that would make the output code larger
• Makecollapse_vars handle block scope correctly
• Internal improvements: Typos (#1311), more tests, small-scale refactoring

v5.16.0

• Disallow private fields in object bodies (#1011)
• Parse#privatefield in object (#1279)
• Compress#privatefield in object

... (truncated)

• 9117695 5.16.6
• 96abde5 update changelog
• 4d6c4f6 Fix output increase by walking function definitions first. Closes#1338 while...
• 8a1b240 Parse import.meta as a special expression. Closes#1349
• c7d844b 5.16.5
• 4f44754 update changelog
• 324c63d add new test
• fa6f164 don't assume transform functions don't mutate AST arrays. Closes#1351
• 3c9fc4c Don't mutate options object. Fixes#1341 (#1342)
• e062dc8 Do not mark BigIntis_number. Closes#1315
• Additional commits viewable incompare view

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