bublejs/buble

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Stars: 874
Forks: 62
Open beginner issues: 0
Indexed issues: 68

Dominant language: JavaScript
License: MIT
Last GitHub push: Jul 16, 2020
Latest indexed: Sep 14, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue help wanted
PR merge metrics: No merged PRs in 30d

Open All

68 open issues indexed

Extending Error is flaky because `Error.call` returns a new object Open

bug

bublejs/buble#40 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
feat: don't completely bail if support data does not exist Open

enhancement

bublejs/buble#56 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Getters and setters with computed names emit invalid code Open

bug

bublejs/buble#69 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Add missing semicolon after do-while Open

enhancement

bublejs/buble#72 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Transpile previously-invalid identifiers Open

enhancement

bublejs/buble#73 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Transpile unicode point escapes in string literals Open

enhancement

bublejs/buble#75 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Class heritage expression is not transpiled Open

bug

bublejs/buble#77 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Chained destructurings emit invalid code Open

bug

bublejs/buble#78 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Transpiled classes are not block-scoped Open

bug

bublejs/buble#79 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Transpiling loop bodies to functions emits wrong code with aliased variables Open

bug

bublejs/buble#80 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Error transpiling spread Array factory Open

bug

bublejs/buble#81 · 26 comments · 3 reactions · 0 assignees · Indexed Sep 14, 2026
Using spread on an object method generates breaking syntax Open

bug

bublejs/buble#87 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Support for async functions Open

enhancement

bublejs/buble#90 · 2 comments · 16 reactions · 0 assignees · Indexed Sep 14, 2026
Object spread does not handle property execution order properly Open

bug

bublejs/buble#97 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
let/const in try...catch are not block-scoped Open

bug

bublejs/buble#106 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Helper variables for destructuring assignments in for-of loop heads are not declared Open

bug

bublejs/buble#110 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Precedence of tagged template over new is broken by compilation Open

bug

bublejs/buble#111 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
src/utils/destructure.js cannot handle empty array pattern in object pattern Open

bug

bublejs/buble#114 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Invalid output with computed property after property with class expression as value Open

bug

bublejs/buble#115 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Arrow functions which are used as default value in destructuring are not correctly transpiled Open

bug

bublejs/buble#116 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
'=' in /**/ comment after arrow( => ) is not correctly transpiled Open

bug

bublejs/buble#117 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
IE<=10 - "Object does not support method" error when calling a static method extended from a super class Open

bug

bublejs/buble#119 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Support property initializer syntax for classes Open

enhancement

bublejs/buble#123 · 10 comments · 7 reactions · 0 assignees · Indexed Sep 14, 2026
`super` in concise methods not working Open

bug

bublejs/buble#124 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Support optional catch binding Open

enhancement good first issue

bublejs/buble#126 · 2 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026
Chaining multiple methods that use the spread operator breaks `this` value Open

bug

bublejs/buble#129 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
es5 in es2015 conflict with classname.apply Open

bug

bublejs/buble#130 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Buble's spread will not work on array-like (i. e. iterable) objects Open

bug

bublejs/buble#131 · 1 comment · 7 reactions · 0 assignees · Indexed Sep 14, 2026
Default to Object.assign()? Open

question

bublejs/buble#135 · 9 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
buble/register options Open

enhancement

bublejs/buble#137 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
incorrect aliased/shadowed variable name when destructuring in the loop Open

bug

bublejs/buble#142 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Super getter/setter bug Open

bug

bublejs/buble#168 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Comment on first class function removed Open

bug

bublejs/buble#172 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Consider marking spread dangerous Open

enhancement

bublejs/buble#180 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
[bug] variable name mangling not working as expected with destructuring in for..of Open

bug

bublejs/buble#182 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Needs a logo Open

enhancement help wanted

bublejs/buble#188 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Wrong variable name transpilation when let with overlapping variable name is used inside switch case Open

bug

bublejs/buble#193 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
duplicated helpers Open

enhancement

bublejs/buble#195 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Properties for class methods are not set properly Open

bug

bublejs/buble#197 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
double parentheses on template strings Open

enhancement

bublejs/buble#201 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
no semi style bug Open

bug

bublejs/buble#204 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Array check failed on Array subclasses Open

bug

bublejs/buble#205 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Loops create redundant "arguments" variables Open

enhancement

bublejs/buble#208 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Miscompilation with spread operator and lack of semicolons. Open

bug

bublejs/buble#210 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Request for Buble site to be offline with PWA. Open

bublejs/buble#214 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Incorrectly converted spread operator on string Open

bug

bublejs/buble#215 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
buble.surge.sh is running Bublé 0.19.3 (an old version) Open

bublejs/buble#216 · 1 comment · 2 reactions · 0 assignees · Indexed Sep 14, 2026
Parser cannot extend acornDynamicImport, cause it's not a function Open

question

bublejs/buble#222 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
set jsxFragment option from CLI Open

bublejs/buble#230 · 0 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026
Recursive object Open

bug

bublejs/buble#234 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026

bublejs/buble

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