terser/terser issues and pull requests

#1561 - Bump rollup from 2.79.1 to 2.79.2

Pull Request - State: closed - Opened by dependabot[bot] 1 day ago
Labels: dependencies

#1560 - Bump rollup from 2.79.1 to 3.29.5

Pull Request - State: open - Opened by dependabot[bot] 4 days ago
Labels: dependencies

#1559 - test foreign quoted names

Pull Request - State: open - Opened by fabiosantoscode 8 days ago

#1558 - error during build: SyntaxError: Unexpected token: punc (:)

Issue - State: open - Opened by Wbiokr 15 days ago - 1 comment

#1557 - ESTree `ImportExpression`s are not recognized

Issue - State: closed - Opened by BenjaminAster 23 days ago - 2 comments
Labels: modern syntax

#1556 - Code wrapped in a if clause doesn't get as minified as a non-wrapped one

Issue - State: open - Opened by romulof 29 days ago - 1 comment

#1555 - Fix incorrect bigint literal conversion to/from ESTree

Pull Request - State: closed - Opened by BenjaminAster about 1 month ago - 2 comments

#1554 - Compress: more passes can perform worse

Issue - State: open - Opened by Nantris about 1 month ago

#1553 - Extra parens added

Issue - State: open - Opened by Skalman about 1 month ago - 1 comment

#1553 - Extra parens added

Issue - State: open - Opened by Skalman about 1 month ago - 1 comment

#1553 - Extra parens added

Issue - State: closed - Opened by Skalman about 1 month ago - 2 comments

#1552 - Provide a compress option like `pure_getters` to remove unused variables by array destructuring

Issue - State: open - Opened by wjw99830 about 1 month ago

#1551 - Unused object destructuring variables with default value cannot be removed

Issue - State: open - Opened by wjw99830 about 1 month ago

#1550 - Function is Not Inlined on `export let`

Issue - State: open - Opened by anliting about 1 month ago

#1549 - 5.31.4 is dropping base classes when there are sub classes that extend the base class.

Issue - State: closed - Opened by ItWorksOnMyMachine about 2 months ago - 4 comments

#1548 - Issue in Minification in v5.31.4

Issue - State: closed - Opened by aswinsekar about 2 months ago - 2 comments

#1547 - Not sure what to call this. Javascript destructuring?

Issue - State: closed - Opened by seannherdy about 2 months ago - 2 comments

#1546 - Allow `typeofs` to evaluate typeof on object and array

Pull Request - State: closed - Opened by Tidyzq 2 months ago - 3 comments

#1545 - Drop console.assert() statements with always true assertion

Issue - State: open - Opened by romulof 2 months ago - 1 comment
Labels: enhancement, good first issue

#1544 - reduce variables when functions have indirect calls

Pull Request - State: closed - Opened by yume-chan 2 months ago - 6 comments

#1543 - Update dependency acorn to v8.12.1

Pull Request - State: closed - Opened by renovate[bot] 3 months ago

#1542 - [Feature] Support @pure in JSdoc just like `@PURE`

Issue - State: open - Opened by kkmuffme 3 months ago

#1541 - AWS Pipe line deploy got this error

Issue - State: closed - Opened by long-zhou-scican 3 months ago

#1540 - Don't add parens when arrow function is part of a default assign

Pull Request - State: closed - Opened by Nefsen402 3 months ago - 1 comment

#1539 - IIFE Parameter is being removed and causes code to break

Issue - State: closed - Opened by alan-agius4 3 months ago - 3 comments
Labels: bug

#1538 - Add unadjustedMovement to domprops

Pull Request - State: closed - Opened by jespertheend 3 months ago - 1 comment

#1537 - Bump braces from 3.0.2 to 3.0.3

Pull Request - State: closed - Opened by dependabot[bot] 3 months ago
Labels: dependencies

#1536 - try/catch block that can't possibly throw should be unwrapped

Issue - State: open - Opened by steveluscher 4 months ago

#1535 - Replace new BigInt("0") with 0n for ecma: 2020+

Issue - State: open - Opened by bhollis 4 months ago - 1 comment
Labels: enhancement

#1534 - Update dependency acorn to v8.12.0

Pull Request - State: closed - Opened by renovate[bot] 4 months ago

#1533 - reserved is not a supported option

Issue - State: open - Opened by JiangBoHu 4 months ago - 1 comment

#1532 - Enable `mangle.reserved` option to stop labeled statement from being renamed

Pull Request - State: open - Opened by yinm 4 months ago

#1531 - Babel transpiled ES6 class is not working after mangling with terser

Issue - State: closed - Opened by flopreyser 4 months ago - 3 comments

#1530 - Ensure parent directory exists when using --output on CLI

Pull Request - State: open - Opened by RyanZim 4 months ago - 1 comment

#1530 - Ensure parent directory exists when using --output on CLI

Pull Request - State: open - Opened by RyanZim 4 months ago - 2 comments

#1529 - Support new import attributes "with" syntax.

Issue - State: open - Opened by freshp86 5 months ago - 6 comments
Labels: modern syntax

#1528 - preserve_annotations changes position of `/* #PURE */` comments in function calls

Issue - State: open - Opened by justin-schroeder 5 months ago

#1528 - preserve_annotations changes position of `/* #PURE */` comments in function calls

Issue - State: open - Opened by justin-schroeder 5 months ago - 1 comment
Labels: bug

#1527 - [Feature request] nameCache and __MANGLE_PROP__ overlap

Issue - State: open - Opened by gabriel-calin-lazar 5 months ago - 5 comments
Labels: bug

#1526 - When the compression is enabled, used variables are dropped.

Issue - State: closed - Opened by Sayan751 5 months ago - 4 comments
Labels: bug

#1525 - fix more webcomponent mangling bugs

Pull Request - State: closed - Opened by arilotter 5 months ago - 1 comment

#1524 - fix WebComponents mangling bug

Pull Request - State: closed - Opened by arilotter 5 months ago - 4 comments

#1523 - [Feature request] ability to declare a static block as pure

Issue - State: open - Opened by bigopon 5 months ago - 3 comments

#1522 - renames arrow function declaration despite `keep_fnames: true`

Issue - State: open - Opened by samualtnorman 5 months ago - 2 comments

#1521 - fixed an error using import syntax when the moduleResolution field is `nodeNext` in tsconfig.json

Pull Request - State: closed - Opened by mlgq 5 months ago - 3 comments

#1520 - Never use unsafe_methods

Issue - State: closed - Opened by Mrgaton 5 months ago

#1519 - Private fields, `in` and precedence (?)

Issue - State: closed - Opened by jakubledl 5 months ago - 1 comment

#1517 - Missing parentheses around private name in inverted "in" operator

Pull Request - State: open - Opened by CordonZeus22 6 months ago

#1516 - Missing parentheses around private name in inverted "in" operator

Issue - State: open - Opened by CordonZeus22 6 months ago - 1 comment
Labels: bug

#1515 - console.log.bind(console) removed

Issue - State: closed - Opened by freeshineit 6 months ago - 1 comment
Labels: bug

#1514 - Do not inline IIFEs inside computed keys in classes that contain private fields

Issue - State: closed - Opened by nicolo-ribaudo 6 months ago - 5 comments

#1513 - No space between hexadecimal literal and identifier

Issue - State: closed - Opened by Taoja 6 months ago

#1512 - Bug: is_identifier_string is broken for some characters under typical environments (e.g. "Terser on Node.js and run on browser")

Pull Request - State: closed - Opened by naruaway 6 months ago - 6 comments

#1511 - Avoid unnecessary escape sequences inside string literals

Issue - State: open - Opened by gflohr 6 months ago

#1510 - The application appears blank when using Terser 5.29.0

Issue - State: closed - Opened by ab-ram-krishna 6 months ago - 1 comment

#1509 - using a variable in a default parameter expression that is shadowed in that function's body causes a reference error

Issue - State: closed - Opened by aweary 6 months ago - 2 comments

#1508 - SyntaxError: Duplicate parameter 'e' not allowed in function with default parameter values

Issue - State: closed - Opened by linzebingo 6 months ago - 1 comment

#1507 - Remove exception value in `try..catch`, if it's not used

Issue - State: open - Opened by shoonia 7 months ago - 2 comments
Labels: enhancement

#1506 - `ascii_only` changes semantics of redundantly escaped regexes

Issue - State: closed - Opened by DavidBuchanan314 7 months ago - 1 comment
Labels: bug

#1505 - Trivial global setter function not inlined

Issue - State: open - Opened by dead-claudia 7 months ago
Labels: enhancement

#1504 - improve handling of self-referential classes

Pull Request - State: closed - Opened by fabiosantoscode 7 months ago

#1503 - fix(deps): update dependency @jridgewell/source-map to v0.3.6

Pull Request - State: open - Opened by renovate[bot] 7 months ago - 1 comment
Labels: help wanted

#1502 - Terser creates non "strict" code

Issue - State: closed - Opened by Caligatio 7 months ago - 3 comments

#1501 - ✨ Property mangling - allow preserve object key order

Issue - State: closed - Opened by reececomo 7 months ago - 5 comments
Labels: bug

#1500 - quote_keys: true may cause compilation errors

Issue - State: closed - Opened by mirages 7 months ago - 1 comment
Labels: bug

#1499 - Remove needless wrapper for from_moz

Pull Request - State: closed - Opened by Connormiha 7 months ago - 1 comment

#1498 - Remove empty destructuring

Issue - State: open - Opened by bbrk24 7 months ago - 3 comments
Labels: enhancement

#1497 - do not drop classes that refer to class `this` and have side effects

Pull Request - State: closed - Opened by fabiosantoscode 7 months ago

#1496 - Failure to compress on hexadecimal numbers

Issue - State: closed - Opened by prcdpr 7 months ago - 1 comment
Labels: bug

#1496 - Failure to compress on hexadecimal numbers

Issue - State: closed - Opened by prcdpr 7 months ago - 1 comment
Labels: bug

#1495 - Failed to minify the bundle. Error: static/js/main.eec18f52.js from Terser plugin

Issue - State: closed - Opened by nikhil94319 7 months ago - 4 comments

#1494 - Build failed it show error ( Cannot read properties of undefined (reading 'TYPE'), Solve this problem

Issue - State: closed - Opened by mk234678 7 months ago - 1 comment

#1494 - Build failed it show error ( Cannot read properties of undefined (reading 'TYPE'), Solve this problem

Issue - State: closed - Opened by mk234678 7 months ago - 1 comment

#1493 - Build failed it show error ( Cannot read properties of undefined (reading 'TYPE')

Issue - State: closed - Opened by Purushottam-12 7 months ago - 4 comments

#1492 - Build Error (TerserWriter) Cannot read property 'TYPE' of undefined

Issue - State: closed - Opened by rbierbauer 7 months ago - 10 comments

#1491 - optimizations of bitwise ops

Pull Request - State: closed - Opened by fabiosantoscode 7 months ago

#1490 - attempt at fixing #1472, that removes another optimization

Pull Request - State: closed - Opened by fabiosantoscode 7 months ago - 1 comment

#1489 - Minifying moves await keyword inside inlined non-async function

Issue - State: closed - Opened by alexander-akait 8 months ago - 5 comments
Labels: bug

#1488 - terser does not mangle function names

Issue - State: open - Opened by alanccw 8 months ago - 1 comment

#1488 - terser does not mangle function names

Issue - State: closed - Opened by alanccw 8 months ago - 1 comment

#1488 - terser does not mangle function names

Issue - State: open - Opened by alanccw 8 months ago - 1 comment

#1487 - fix(deps): update dependency commander to v12

Pull Request - State: open - Opened by renovate[bot] 8 months ago

#1486 - Enclose setting removes code.. irrespective of toplevel value

Issue - State: closed - Opened by asos-tomp 9 months ago - 3 comments

#1485 - Enclose setting ignored (sometimes) where topLevel is true

Issue - State: closed - Opened by asos-tomp 9 months ago - 2 comments

#1484 - keep_classnames doesn't work with var MyClass = class {} when using toplevel: true

Issue - State: open - Opened by janv 9 months ago - 2 comments
Labels: bug

#1483 - fix(deps): update dependency acorn to v8.11.3

Pull Request - State: closed - Opened by renovate[bot] 9 months ago

#1482 - Resolve Switch Statements with Static Conditions

Issue - State: closed - Opened by Lakuna 10 months ago - 2 comments

#1481 - Resolve Ternary Operations with Static Conditions

Issue - State: closed - Opened by Lakuna 10 months ago - 2 comments

#1480 - (WIP): introduce the scope of function parameters

Pull Request - State: open - Opened by fabiosantoscode 10 months ago

#1479 - Is it supports TypeScript to TypeScript obfuscation?

Issue - State: closed - Opened by GF-Huang 10 months ago - 1 comment

#1478 - Incorrect handling of function default params when shadowed

Issue - State: open - Opened by jjhuff 10 months ago - 3 comments
Labels: bug

#1477 - ERROR: Maximum call stack size exceeded

Issue - State: closed - Opened by ajmeese7 10 months ago - 2 comments

#1476 - Anonymous functions

Issue - State: closed - Opened by robertsspaceindustries 10 months ago - 1 comment

#1475 - Let `keep_fnames` mangle implicit function names (variable names of arrow functions)

Issue - State: open - Opened by skerit 10 months ago - 1 comment
Labels: enhancement, compress, mangle

#1474 - mangle a boolean property get a error result

Issue - State: closed - Opened by zhouguoqiang 10 months ago - 1 comment

#1473 - Option to Exclude Built-in Objects from Mangle Process

Issue - State: open - Opened by kyaido 11 months ago - 2 comments

#1472 - Global variable dropped by mistake

Issue - State: closed - Opened by woody-li 11 months ago - 9 comments
Labels: bug

#1471 - Add groups and indices to domprops

Pull Request - State: closed - Opened by jespertheend 11 months ago - 1 comment

#1470 - Add RegExp properties to domprops

Issue - State: closed - Opened by jespertheend 11 months ago

#1469 - fix(deps): update dependency acorn to v8.11.2

Pull Request - State: closed - Opened by renovate[bot] 11 months ago

GitHub / terser/terser issues and pull requests