v3.14.5

Features

• improve general performance (b079910, 033d8d9, bc27966, 57a9519)

v3.14.4

Features

• improve compression of logical assignments (6d94242)
• compress transpiled TypeScript enums (3acb5a3, 6e4aa03, 77f7ae5)
• improve tracking of non-initialised variables (f97e107)
• improve compression of destructuring assignments (1e3ca4c, dc9e1ff)
• minimise interference from merge_vars (3ee1b0d, ea10498, 1a8f2ec, 0b6c185, 1b4bd70, 3f8f0e2)

Bug Fixes

• await operator (ae5c3ee)
• default parameter (bfd0ac7)
• destructuring syntax (e9932e1)
• function call (2d0f8bc)
• object method (ae5c3ee)
• rest parameter (f9a4b36)
• yield keyword (ae5c3ee)

v3.14.3

Features

• eliminate extraneous label on loops (436a293)
• improve compression of template literals (f766bab, 0b2573c)

Bug Fixes

• await operator (eb93d92, a841d45)
• class literal (c8b0f68)
• default parameter (940887f)
• destructuring syntax (a0250ec)
• function call (87b9916)
• let keyword (2580162)
• rest parameter (55418fd)
• string concatenation (03aec89)

v3.14.2

Features

• improve function inlining heuristic (4fe2cac)
• suppress spurious warning messages (4b88dfb)

Bug Fixes

• arguments object (fdcc6d3)
• default parameter (db94d21)
• destructuring syntax (befb99b)
• function literal (c3aef23)
• optional chaining operator (9634a9d)
• rest parameter (c09f63a)
• try statement (02eb8ba)

v3.14.1

Bug Fixes

• assignment operator (6a3fe9d)
• destructuring syntax (9b82f9b)
• function literal (657d525)

v3.14.0

Features

• improve escape analysis on lambda expression (798121c, 972b9f0, f4ae267, f5dbb67, 6961c57, d0e3f69, 1fefe3f, ea7829d, d147d5d)
• extend simplification of ternary expression (1b74549)
• drop extraneous whitespace during beautify of loop statements (668f966)
• support destructured shorthand for default parameter (2340fef)
• improve escape analysis on default parameter (6577d64)
• prune unreachable expressions in destrucuturing assignment (f67dd31, aae1fcd, 1ad830f, 0d350b7, 92c3fdd, a7e7865, 8926a2f)
• address call & member resolution quirks under Internet Explorer (ef5f7fc)
• extend keep_quoted_props over numeric keys (65adeba)

Bug Fixes

• class literal (0668fad, 902997b)
• default parameter (0c48b84)
• destructuring syntax (85968de)
• for await...of loop (64ebf6e)
• if statement (611abff)
• object literal (08391b8)
• optional chaining operator (4ba8b66, 7fac839)
• property accessor (f18804f)
• rest parameter (450aaba)

v3.13.10

Features

• finer pruning of switch branch (498ac83, bf76e35, 21fc8f4, 7880568)
• improve detection of superfluous assignment (fd8dec6)
• extend simplification of boolean expression (7c5b6f3, 980dbde)
• implement workaround for Safari/WebKit var bug (82772cc)

Bug Fixes

• assignment operator (111366f, 8b05677)
• await operator (6fc7a2a, e9c902b)
• class literal (ce75477, e368d39)
• default parameter (e70b848)
• destructuring syntax (e70b848)
• function literal (7cbcd11, 1a064b6, 7621527)
• import statement (f8b2215)
• lexical declaration (95090db)
• spread syntax (ac1262d)
• yield keyword (e9c902b)

v3.13.9

Features

• drop unused default parameter (362abe0)
• enhance elision of await operator (ab42a90, d320a6c, 55a230d)
• extend inlining of async function (8cd95dd, d40631f)
• improve compress efficiency on block scope (260431f, 23b9f36, 06e3dbc)

Bug Fixes

• arguments object (e3798d9)
• class literal (8d23496, b9d5bba)
• destructuring syntax (749a828)
• get syntax (7fa1dea)
• lexical declaration (7e88d52)
• static class field (83f7887)

v3.13.8

Features

• improve compression on tagged template literal (e0695ef)
• support source mapping of class property (5d4e6e3)

Bug Fixes

• arguments object (de376c3, df47632)
• function scope (eb08fed)
• lexical declaration (8b0c836, 1e787c5, 7caab39)
• optional chaining operator (4a19575)
• private class property (d2a45ba)
• static class field (eff45ea)
• throw statement (d6152e6)

v3.13.7

Features

• improve elimination of unused variables (b1cfa71)
• reduce entropy of name mangling (689f8f5)

Bug Fixes

• __proto__ accessor (e136155)
• assignment operator (bbed9b1, 2549377)
• function declaration (a7698f8)
• lexical declaration (2cff7c9)
• logical assignment operator (ae51f76)
• optional chaining operator (60f3b55, e044293)
• template literal (7576048)