WebAssembly / WebAssembly/wabt

Sourcemap support for wat2wasm?

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Dominant language
C++
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Forks
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Avg merge
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Merged PRs (30d)
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Description

A discussion about adding sourcemap support came up on twitter. There's an old PR (#432), that could be revived, but we may want to approach this differently now. @dschuff @sbc100 thoughts?

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the discussion in this issue and the older PR #432 for the prior sourcemap approach. Compare that proposal with the current wat2wasm behavior and determine the intended design before changing code. Done means an agreed approach and working sourcemap support for wat2wasm, with the relevant behavior covered by tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp, wasm
Domain
compilers
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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