Compiler

Verify canary release

• I verified that the issue exists in Next.js canary release

Provide environment information

Operating System:
  Platform: darwin
  Arch: x64
  Version: Darwin Kernel Version 21.3.0: Wed Jan  5 21:37:58 PST 2022; root:xnu-8019.80.24~20/RELEASE_X86_64
Binaries:
  Node: 16.14.0
  npm: 8.3.1
  Yarn: 1.22.17
  pnpm: 6.32.

Describe the problem

the low level documentation (https://svelte.dev/docs) is not really easy to use ( and incomplete in some cases)
I think if the runtime function contain JSDOC it will help a lot and give the developers an easier way to discover api documentation

additionally it is possible to replace the https://svelte.dev/docs with the generated docs ( with some thing like https://ty

Preliminary Checks

• This issue is not a duplicate. Before opening a new issue, please search existing issues: https://github.com/gatsbyjs/gatsby/issues
• This issue is not a question, feature request, RFC, or anything other than a bug report. Please post those things in GitHub Discussions: https://github.com/gatsbyjs/gatsby/discussions

Summary

Since Gatsby v3.0, `babel-p

💻

• Would you like to work on a fix?

How are you using Babel?

Programmatic API (babel.transform, babel.parse)

Input code

import { parse } from "@babel/parser";
import traverse from "@babel/traverse";

const ast = parse(
  `\
import * as mod from "mod";
mod.name();
<mod.name />;
`,
  {
    sourceType: "module",
    plugins: ["jsx"],
  }
);

traverse.de

Marked version:
3.x.x

Describe the bug
A clear and concise description of what the bug is.

Right now, import {use} from "markedjs" does not work, this worked in 2.x.x.

To Reproduce
Steps to reproduce the behavior:

Install & import it.
The DefinitelyTyped definitions also mark this incorrectly as being supported still.

A workaround is importing one of the structur

Describe the feature

Related with swc-project/swc#3859.

We want to establish initial feature parity to existing @swc/cli to plan out migration with possible breaking changes.

These are initial flags we'd like to have.

• config
• config_file
• filename
• env_name
• ignore
• source_maps (https://github.com/swc-pro

It is awkward, but TypeScript officially supports using .js in import specifiers, like so:

import {foo} from './path/to/some/file.js'
console.log(foo)

where ./path/to/some/file.js does not actually exist, but th

On Windows, when stack size limit is exceeded, the program ends with "Error: execution of an external program failed" with no details provided. For noobies like me, it might be helpful if the compiler gives some indication of why that is.

The simplest would be to create a warning when a single large array is defined in the code.
More advanced solution would take the combined the sizes of diffe

Feature

marshal dumps and loads are incomplete

Python Documentation

https://docs.python.org/3/library/marshal.html

Is your feature request related to a problem? Please describe

Very often, with working with conformance view, I work with different versions of the same compiler, all options are the same. Or I work with different C++ standards, with the same compiler and the same options (exception for this one). Or...

Right now, to add a new compiler in the conformance view, I have to start from an empty

I see comments suggesting adding this to understand how loops are being handled by numba, and in the their own FAQ (https://numba.pydata.org/numba-doc/latest/user/faq.html)

from llvmlite import binding as llvm
llvm.set_option('','--debug-only=loop-vectorize')

You would then create your njit function and run it, and I believe the idea is that it prints debug information about whether