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Wasm_of_ocaml needs additional bindings:

  • float conversions are no longer deprecated
  • add conversion between OCaml int32 and nativeint and JavaScript numbers
  • add binding for JavaScript strict equality (and better expose the regular equality)

@hhugo
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hhugo commented Jul 25, 2023

What's the plan for wasm_of_ocaml ? Is the goal to eventually merge it with jsoo? Will it stay as a fork of jsoo? There are other projects providing other backends to jsoo, https://github.com/jordwalke/rehp, should we think of a way to share common logic, without merging everything into this repo.

@vouillon
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What's the plan for wasm_of_ocaml ? Is the goal to eventually merge it with jsoo? Will it stay as a fork of jsoo? There are other projects providing other backends to jsoo, https://github.com/jordwalke/rehp, should we think of a way to share common logic, without merging everything into this repo.

I think it would be simpler to merge it with Jsoo. Though, since jsoo already exposes the compiler as a library, and only driver.ml depends on Wasm-specific files, it should not be too hard to keep thinks separate.

@vouillon vouillon force-pushed the bindings branch 4 times, most recently from 25db852 to 204b579 Compare August 1, 2023 12:43
@hhugo
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hhugo commented Dec 2, 2023

I've been trying to make a new release quickly but I forgot about this change. It breaks many packages. I wonder if we should make a major release and/or help other packages with the transition. @vouillon, any opinion ? would you be able to help with this release ?

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vouillon commented Dec 3, 2023

@hhugo , the following line was meant to be type number_t = float. I used an opaque type at some point to see were I needed to make changes but forgot to revert it afterwards.

type number_t

hhugo added a commit that referenced this pull request Dec 4, 2023
hhugo pushed a commit to hhugo/opam-repository that referenced this pull request Dec 4, 2023
CHANGES:

## Features/Changes
* Compiler: global dead code elimination (Micah Cantor, ocsigen/js_of_ocaml#1503)
* Compiler: change control-flow compilation strategy (ocsigen/js_of_ocaml#1496)
* Compiler: loop no longer absorb the whole continuation
* Compiler: Dead code elimination of unused references (ocsigen/js_of_ocaml#2076)
* Compiler: reduce memory consumption (ocsigen/js_of_ocaml#1516)
* Compiler: support for import and export construct in the js parser/printer
* Lib: add download attribute to anchor element
* Misc: switch CI to OCaml 5.1
* Misc: preliminary support for OCaml 5.2
* Misc: support for OCaml 5.1.1

## Bug fixes
* Runtime: fix Dom_html.onIE (ocsigen/js_of_ocaml#1493)
* Runtime: add conversion functions + strict equality for compatibility with Wasm_of_ocaml (ocsigen/js_of_ocaml#1492)
* Runtime: Dynlink should be able to find symbols in jsoo_runtime ocsigen/js_of_ocaml#1517
* Runtime: fix Unix.lstat, Unix.LargeFile.lstat (ocsigen/js_of_ocaml#1519)
* Compiler: fix global flow analysis (ocsigen/js_of_ocaml#1494)
* Compiler: fix js parser/printer wrt async functions (ocsigen/js_of_ocaml#1515)
* Compiler: fix free variables pass wrt parameters' default value (ocsigen/js_of_ocaml#1521)
* Compiler: fix free variables for classes
* Compiler: fix internal invariant (continuation)
* Compiler: fix variable renaming for let, const and classes
* Lib: Url.Current.set_fragment need not any urlencode (ocsigen/js_of_ocaml#1497)
@hhugo
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hhugo commented Dec 4, 2023

right, I remember now, thanks.

Fixed and released ocaml/opam-repository#24888

mseri pushed a commit to ocaml/opam-repository that referenced this pull request Dec 6, 2023
CHANGES:

## Features/Changes
* Compiler: global dead code elimination (Micah Cantor, ocsigen/js_of_ocaml#1503)
* Compiler: change control-flow compilation strategy (ocsigen/js_of_ocaml#1496)
* Compiler: loop no longer absorb the whole continuation
* Compiler: Dead code elimination of unused references (ocsigen/js_of_ocaml#2076)
* Compiler: reduce memory consumption (ocsigen/js_of_ocaml#1516)
* Compiler: support for import and export construct in the js parser/printer
* Lib: add download attribute to anchor element
* Misc: switch CI to OCaml 5.1
* Misc: preliminary support for OCaml 5.2
* Misc: support for OCaml 5.1.1

## Bug fixes
* Runtime: fix Dom_html.onIE (ocsigen/js_of_ocaml#1493)
* Runtime: add conversion functions + strict equality for compatibility with Wasm_of_ocaml (ocsigen/js_of_ocaml#1492)
* Runtime: Dynlink should be able to find symbols in jsoo_runtime ocsigen/js_of_ocaml#1517
* Runtime: fix Unix.lstat, Unix.LargeFile.lstat (ocsigen/js_of_ocaml#1519)
* Compiler: fix global flow analysis (ocsigen/js_of_ocaml#1494)
* Compiler: fix js parser/printer wrt async functions (ocsigen/js_of_ocaml#1515)
* Compiler: fix free variables pass wrt parameters' default value (ocsigen/js_of_ocaml#1521)
* Compiler: fix free variables for classes
* Compiler: fix internal invariant (continuation)
* Compiler: fix variable renaming for let, const and classes
* Lib: Url.Current.set_fragment need not any urlencode (ocsigen/js_of_ocaml#1497)
nberth pushed a commit to nberth/opam-repository that referenced this pull request Jun 18, 2024
CHANGES:

## Features/Changes
* Compiler: global dead code elimination (Micah Cantor, ocsigen/js_of_ocaml#1503)
* Compiler: change control-flow compilation strategy (ocsigen/js_of_ocaml#1496)
* Compiler: loop no longer absorb the whole continuation
* Compiler: Dead code elimination of unused references (ocsigen/js_of_ocaml#2076)
* Compiler: reduce memory consumption (ocsigen/js_of_ocaml#1516)
* Compiler: support for import and export construct in the js parser/printer
* Lib: add download attribute to anchor element
* Misc: switch CI to OCaml 5.1
* Misc: preliminary support for OCaml 5.2
* Misc: support for OCaml 5.1.1

## Bug fixes
* Runtime: fix Dom_html.onIE (ocsigen/js_of_ocaml#1493)
* Runtime: add conversion functions + strict equality for compatibility with Wasm_of_ocaml (ocsigen/js_of_ocaml#1492)
* Runtime: Dynlink should be able to find symbols in jsoo_runtime ocsigen/js_of_ocaml#1517
* Runtime: fix Unix.lstat, Unix.LargeFile.lstat (ocsigen/js_of_ocaml#1519)
* Compiler: fix global flow analysis (ocsigen/js_of_ocaml#1494)
* Compiler: fix js parser/printer wrt async functions (ocsigen/js_of_ocaml#1515)
* Compiler: fix free variables pass wrt parameters' default value (ocsigen/js_of_ocaml#1521)
* Compiler: fix free variables for classes
* Compiler: fix internal invariant (continuation)
* Compiler: fix variable renaming for let, const and classes
* Lib: Url.Current.set_fragment need not any urlencode (ocsigen/js_of_ocaml#1497)
@hhugo hhugo added the wasm label Nov 25, 2024
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3 participants