https://github.com/delneg/source-map-sharp

https://github.com/mozilla/source-map for .NET, re-written in F#
https://github.com/delneg/source-map-sharp

dotnet fsharp js sourcemaps

Last synced: 3 months ago
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https://github.com/mozilla/source-map for .NET, re-written in F#

• Host: GitHub
• URL: https://github.com/delneg/source-map-sharp
• Owner: delneg
• License: other
• Created: 2020-12-23T00:12:16.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2022-02-17T16:26:12.000Z (almost 3 years ago)
• Last Synced: 2024-10-12T07:26:00.519Z (4 months ago)
• Topics: dotnet, fsharp, js, sourcemaps
• Language: F#
• Homepage:
• Size: 221 KB
• Stars: 14
• Watchers: 3
• Forks: 4
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Source Map Sharp

![Tests status](https://github.com/delneg/source-map-sharp/workflows/source-map-sharp-action/badge.svg?branch=master)

## About

This is a direct rewrite (meaning, the goal was not to write 'idiomatic' F# code, but to resemble inital JS code as close as possible) of source map generation tool https://github.com/mozilla/source-map

Which is originally written in JS. The initial purpose is to use it with https://github.com/fable-compiler/Fable project

See https://github.com/fable-compiler/Fable/issues/2166 - "Bring back source map support"

UPD: The issue above was closed, and this project is now being used by Fable to generated Source Maps. Hooray!

### Current support status

+ Fable - working fine

+ .NET - working fine

### Running tests

dotnet:

`dotnet test`

Fable (js):

```

dotnet tool restore

pnpm install

pnpm test

```

### Files - status

Legend:

😊 - Everything fine

🤨 - Everything fine except minor details (or not important right now details)

😴 - Not needed / won't do

😨 - Should be done, but isn't

🤯 - Done but no tested

1. 😊 `ArraySet` - Done & tested

2. 😊 `Base64` - Done & tested

3. 😊 `Base64-vlq` - Done & tested

4. 😴 `binary-search` - Not done, probably won't need

5. 🤨 `mapping-list` - Done, not tested specifically, coverage shows 95% via other tessts

6. 😴 `mapping.wasm` - Not done, probably won't need

7. 😴 `read-wasm-browser` - Not done, probably won't need

8. 😴 `read-wasm` - Not done, probably won't need

9. 😨 `source-map-consumer` - Not done, Don't know if will need it or not at the moment

10. 😊 `source-map-generator` - Done except the `consumer` parts, tested except `consumer` parts

11. 😊 `source-node` - Done except the `consumer` parts, tested except `consumer` parts

12. 😴 `url-browser` - Not done, probably won't need

13. 😴 `url` - Not done, probably won't need

14. 🤨 `util` - Done partially, what's needed

15. 😴 `wasm` - Not done, probably won't need

#### "SourceMapConsumer"-related stuff

Not done at the moment: 

1. SourceNode `fromStringWithSourceMap` function

2. SourceMapGenerator `fromSourceMap` function

3. SourceMapConsumer module

4. SourceMapNode, SourceMapGenerator - `consumer`-related tests

### Help needed

1. Source map consumer

2. Documentation & usage examples

3. Decisions on WASM stuff - Rust repo https://github.com/fitzgen/source-map-mappings