Comments (7)
I don’t understand what you mean. Can you provide a small example JavaScript file and esbuild command line? What are you trying to accomplish?
from esbuild.
I'm trying to use it with Cloudflare Workers, which often have troubles if there's line-breaks in the source.
However, this time it was due to this issue:
#17 (comment)
Still, Webpack has an option to remove line-breaks, maybe we can have that in esbuild too?
Unrelated: Github still doesn't notify when commenting on a closed issue?
from esbuild.
Are you saying that Cloudflare Workers won’t run JavaScript files that are more than one line long? Are you trying to use esbuild’s minification to put everything on one line?
The minified code that esbuild generates currently has some newlines in it due to the way parallel compilation happens with source map concatenation, since source maps are line based. I can potentially see if there’s a way to remove those newlines if it’s an important feature.
from esbuild.
They normallt do, I'm not always sure why they don't and I didnt have time to spend days digging into webpack. So line breaks are not a priority, more like a nice add-on.
The export default is more important, I could get a bundled and minified script to work on Workers when I tried on a script that don't use export default.
from esbuild.
Can you give an example file (or files) where export default does not work as expected? That way I can reproduce and fix the issue.
from esbuild.
I'm unable to test it myself where I am right now, but here's some clues.
In a module:
export default async function something () {
console.log('hello world');
}
And on import I had used conditionals:
const { default: something } = await import('./something');
Using conditional import is not very common, but handy when used in serverless context.
from esbuild.
By the way, I tried to get Cloudflare officially involved, but it didn't work ;-)
cloudflare/wrangler-legacy#1089
from esbuild.
Related Issues (20)
- Throwing an error within a plugin does not stop the build
- Metafile not output to the `outdir` HOT 2
- Output is incorrect when there is an import declaration with an import clause that has one type only import specifier HOT 3
- invalid code generation HOT 3
- Building on top of esbuild Analyze HOT 1
- Strategy to determine visiting browser's inclusion or exclusion from the esbuild bundle target? HOT 3
- Incorrect import order causes errors HOT 2
- Feature request: Implement the Decorator Metadata proposal HOT 3
- ES Decorators no binding to `this`
- Missing `es2023` target HOT 1
- Question error [ERROR] Two output files share the same path but have different contents HOT 2
- Dynamic import not resolved during build HOT 1
- Static class fields can’t be tree-shaken away on subsequent compilation
- Cloudflare breaks the minimized code for Float's HOT 3
- compilerOptions.paths not resolved when tsconfig extends from another package HOT 1
- ES decorators bug with inheritance and --bundle
- react-compiler support HOT 3
- Question: How did you build a JS/TS parser from scratch? HOT 2
- Empty init functions generated for side-effect-free ESM modules HOT 4
- When transform nullish coalescing it transform != null which may lead to wrong result HOT 3
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from esbuild.