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chore: remove mel #546

Merged
merged 6 commits into from
Apr 22, 2023
Merged

chore: remove mel #546

merged 6 commits into from
Apr 22, 2023

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anmonteiro
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@anmonteiro anmonteiro commented Apr 22, 2023 •
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This change deletes mel (née bsb). Given that the soon-to-be-released dune support for melange is very close, this is starting to be a burden on maintenance, especially wrt #534, where I'm trying to avoid needing the dune ppx action, for now.

I've kept a mel branch that I'll use to release a last 0.x version of melange as soon as dune 3.8 has been released. That will be the last release line that supports mel.

This allows the main branch to move forward with exclusive dune integration support, which will ease rules and installation a lot.

@anmonteiro anmonteiro requested a review from jchavarri April 22, 2023 04:45
@anmonteiro anmonteiro merged commit 81bd936 into main Apr 22, 2023
@anmonteiro anmonteiro deleted the anmonteiro/delete-mel branch April 22, 2023 07:08
jchavarri added a commit that referenced this pull request May 4, 2023
@jchavarri
Merge branch 'main' into gh-489
5d46e65 
* main:
  feat(melange): add `--preamble` for e.g. "use client" (#545)
  fix(ci): never re-run the `anonymous` function
  test: interaction between `[@@@bs.config {flags = ...}]` and `--as-ppx`
  melange: delete dead code across the ext library (#552)
  melc: delete Ext_json and related modules, use dune-build-info for (#551)
  melc: remove old namespace system, legacy mode (#550)
  chore: changelog entry for #548
  feat(melange): installable and usable in more OCaml versions (#548)
  fix(melange): improve error message for file-level flags handler (#549)
  melange: allow vendoring without having node.js installed (#547)
  [lite-version] Separate into melange.ppx and melange.ppx-lib (#534)
  chore: remove mel (#546)
  chore: update flakes (#543)
  Add test for doc comment attached to `%%private` (#542)
@anmonteiro anmonteiro mentioned this pull request May 31, 2023
Merged
anmonteiro added a commit to anmonteiro/opam-repository that referenced this pull request May 31, 2023
@anmonteiro
[new release] rescript-syntax, reactjs-jsx-ppx and melange (1.0.0)
ae6cea7 
CHANGES:

- melange: print an error message if `$MELANGELIB` is set to a directory that
  doesn't exist ([melange-re/melange#449](melange-re/melange#449))
- melange: fix bug where `--bs-module-name` didn't always affect generated JS
  file casing ([melange-re/melange#446](melange-re/melange#446))
- melange: fix bug where `-o output.js` didn't always write a JavaScript file
  ([melange-re/melange#454](melange-re/melange#454))
- melange: remove the `-bs-read-cmi` flag in favor of the builtin
  `-intf-suffix` flag, standard in OCaml
  ([melange-re/melange#458](melange-re/melange#458),
  [melange-re/melange#460](melange-re/melange#460))
- melange: return an actionable error message when no output is specified
  with `-impl` / `-intf`
  ([melange-re/melange#465](melange-re/melange#465),
  [melange-re/melange#466](melange-re/melange#466))
- melange: use `Object.prototype.hasOwnProperty` in the `Caml_obj` runtime
  ([melange-re/melange#469](melange-re/melange#469))
- melange: transform
  [`NonEscapeCharacter`](https://tc39.es/ecma262/#prod-NonEscapeCharacter)
  correctly in JS strings (those written using `{js|string here|js}`)
  ([melange-re/melange#469](melange-re/melange#469))
- melange: define `MELANGE` conditional compilation variable
  ([melange-re/melange#472](melange-re/melange#472))
- melange: Make `Pervasives` exactly match the `Stdlib` behavior
  ([melange-re/melange#476](melange-re/melange#476))
- melange: fix unbound error when trying to use `Printexc.exn_slot_id`
  ([melange-re/melange#482](melange-re/melange#482))
- melange: fix codegen issue accessing a nested module path that is also
  `include`d ([melange-re/melange#487](melange-re/melange#487))
- melange: preserve the correct command-line order for load path directories
  ([melange-re/melange#492](melange-re/melange#492))
- melange: respect the `-nostdlib` option; don't add stdlib / runtime to the
  load path in that case
  ([melange-re/melange#496](melange-re/melange#496))
- melange: build the Melange runtime / stdlib / runtime tests with the dune
  integration ([melange-re/melange#493](melange-re/melange#493)). Thus
  melange now requires Dune 3.8.
- melange: allow shadowing sub-modules of Stdlib in user projects
  ([melange-re/melange#512](melange-re/melange#512))
- melange, reactjs-jsx-ppx: introduce a `reactjs-jsx-ppx` package, remove its
  dependency from melange
  ([melange-re/melange#517](melange-re/melange#517))
- melange: remove the `--bs-jsx <version>` flag from `melc` now that
  `reactjs-jsx-ppx` is a separate package
  ([melange-re/melange#525](melange-re/melange#525))
- melange: add `melpp` executable to preprocess `#if` conditionals with the
  melange parser ([melange-re/melange#539](melange-re/melange#539))
- mel: delete the `mel` package. The dune integration is now the only
  officially supported workflow for orchestrating melange builds
  ([melange-re/melange#546](melange-re/melange#546))
- melange: Extract `melange.ppx` from the melange package. This preprocessing
  step interprets extensions such as `%bs.obj`, `%bs.raw`, `%bs.re`, etc.
  ([melange-re/melange#534](melange-re/melange#534))
- melange: allow installing melange in more OCaml versions and compiler
  switches. Melange now migrates binary AST to the version it understands
  ([melange-re/melange#548](melange-re/melange#548))
- melange: don't run anonymous args function from
  `[@@@bs.config {flags = [| ... |]}]` attributes
  ([melange-re/melange#554](melange-re/melange#554))
- melange: add `--preamble` flag to add a preamble to emitted JS. An example is
  `"use client";` in React Server Components, which needs to appear before
  imports ([melange-re/melange#545](melange-re/melange#545),
  [melange-re/melange#574](melange-re/melange#574))
- melange: turn off warning 20 (`ignore-extra-argument`) by default. This
  warning is rarely useful in Melange due to false positives when invoking
  functions defined with `%bs.raw`
  ([melange-re/melange#488](melange-re/melange#488),
  [melange-re/melange#576](melange-re/melange#576))
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