haskell-src-exts-sc:Pretty print haskell code with comments
Generate code from haskell-src-exts AST.To do it, I pretty print and parse AST, then adjust it to insert comments.
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| build-example | Build an example executable. | Disabled |
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- haskell-src-exts-sc-0.1.0.6.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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| Versions[RSS] | 0.1.0.0,0.1.0.1,0.1.0.2,0.1.0.3,0.1.0.4,0.1.0.5,0.1.0.6 (info) |
|---|---|
| Dependencies | base (>=4.7 && <5),haskell-src-exts (>=1.18.0),haskell-src-exts-sc [details] |
| License | BSD-3-Clause |
| Copyright | Copyright: (c) 2018 Artem Chirkin |
| Author | Artem Chirkin |
| Maintainer | chirkin@arch.ethz.ch |
| Uploaded | byachirkin at2018-04-10T14:51:25Z |
| Category | bsd3,library,language |
| Home page | https://github.com/achirkin/haskell-src-exts-sc#readme |
| Source repo | head: git clonehttps://github.com/achirkin/haskell-src-exts-sc |
| Distributions | |
| Reverse Dependencies | 1 direct, 0 indirect [details] |
| Executables | sc-example |
| Downloads | 3720 total (16 in the last 30 days) |
| Rating | (no votes yet)[estimated byBayesian average] |
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| Status | Docs available[build log] Last success reported on 2018-04-13[all 1 reports] |
Readme for haskell-src-exts-sc-0.1.0.6
[back to package description]haskell-src-exts-sc
The library generates code fromhaskell-src-exts AST.The procedure is as follows:
- pretty-print AST generated by
haskell-src-exts - parse the generated code to get
SrcSpanInfofor each node - combine AST annotated with comments and AST annotated with
SrcSpanInfo - insert (non-empty) comments into each node, updating
SrcSpanInfoof all nodes - profit!
As you can see, the algorithm is nor remarkably fast, because it prints and parses codeand modifiesSrcSpanInfo of all nodes in an AST on each comment insertion.On the good side, it is quite flexible and compatible with many versions ofhaskell-src-exts.Performance is also acceptable if you don't need to invoke it every millisecond.