Gleam implementation

IMPLS.yml

@@ -30,6 +30,8 @@ IMPL:
   - {IMPL: fennel}
   - {IMPL: forth}
   - {IMPL: fsharp}
+  - {IMPL: gleam, gleam_MODE: erlang}
+  - {IMPL: gleam, gleam_MODE: js, NO_PERF: 1, NO_SELF_HOST_PERF: 1} # stack overflow
   - {IMPL: go}
   - {IMPL: groovy}
   - {IMPL: gnu-smalltalk}

Makefile.impls

@@ -33,7 +33,7 @@ wasm_MODE = wasmtime
 #
 
 IMPLS = ada ada.2 awk bash basic bbc-basic c c.2 chuck clojure coffee common-lisp cpp crystal cs d dart \
-	elisp elixir elm erlang es6 factor fantom fennel forth fsharp go groovy gnu-smalltalk \
+	elisp elixir elm erlang es6 factor fantom fennel forth fsharp gleam go groovy gnu-smalltalk \
 	guile hare haskell haxe hy io janet java java-truffle js jq julia kotlin latex3 livescript logo lua make mal \
 	matlab miniMAL nasm nim objc objpascal ocaml perl perl6 php picolisp pike plpgsql \
 	plsql powershell prolog ps purs python2 python3 r racket rexx rpython ruby ruby.2 rust scala scheme skew sml \
@@ -51,6 +51,7 @@ step5_EXCLUDES += powershell  # too slow for 10,000
 step5_EXCLUDES += prolog      # no iteration (but interpreter does TCO implicitly)
 step5_EXCLUDES += sml         # not implemented :(
 step5_EXCLUDES += $(if $(filter cpp,$(haxe_MODE)),haxe,) # cpp finishes 10,000, segfaults at 100,000
+step5_EXCLUDES += $(if $(filter js,$(gleam_MODE)),gleam,)
 step5_EXCLUDES += xslt		  # iteration cannot be expressed
 step5_EXCLUDES += vbs         # too slow for 10,000
 
@@ -133,6 +134,7 @@ fantom_STEP_TO_PROG =        impls/fantom/lib/fan/$($(1)).pod
 fennel_STEP_TO_PROG =        impls/fennel/$($(1)).fnl
 forth_STEP_TO_PROG =         impls/forth/$($(1)).fs
 fsharp_STEP_TO_PROG =        impls/fsharp/$($(1)).exe
+gleam_STEP_TO_PROG =         impls/gleam/$($(1))
 go_STEP_TO_PROG =            impls/go/$($(1))
 groovy_STEP_TO_PROG =        impls/groovy/$($(1)).groovy
 gnu-smalltalk_STEP_TO_PROG = impls/gnu-smalltalk/$($(1)).st

README.md

@@ -73,6 +73,7 @@ FAQ](docs/FAQ.md) where I attempt to answer some common questions.
 | [Fantom](#fantom) | [Dov Murik](https://github.com/dubek) |
 | [Fennel](#fennel) | [sogaiu](https://github.com/sogaiu) |
 | [Forth](#forth) | [Chris Houser](https://github.com/chouser) |
+| [Gleam](#gleam) | [Dondorio](https://github.com/Dondorio)  |
 | [GNU Guile](#gnu-guile-21) | [Mu Lei](https://github.com/NalaGinrut) |
 | [GNU Smalltalk](#gnu-smalltalk) | [Vasilij Schneidermann](https://github.com/wasamasa) |
 | [Go](#go) | [Joel Martin](https://github.com/kanaka)  |
@@ -531,6 +532,15 @@ cd impls/forth
 gforth stepX_YYY.fs
 ```
 
+### Gleam
+
+The Gleam implementation of mal has been tested with Gleam 1.17.0
+
+```
+cd impls/gleam
+./run
+```
+
 ### GNU Guile 2.1+
 
 ```

impls/gleam/.gitignore

@@ -0,0 +1,5 @@
+*.beam
+*.ez
+/build
+/node_modules
+erl_crash.dump

impls/gleam/Dockerfile

@@ -0,0 +1,26 @@
+FROM alpine:3.24.1
+MAINTAINER Dondorio <dondadecahedron@gmail.com>
+LABEL org.opencontainers.image.source=https://github.com/kanaka/mal
+LABEL org.opencontainers.image.description="mal test container: gleam"
+
+##########################################################
+# General requirements for testing or common across many
+# implementations
+##########################################################
+
+# Required for running tests
+RUN apk add --no-cache make python3 bash
+RUN ln -fs /usr/bin/python3 /usr/local/bin/python
+
+RUN mkdir -p /mal
+WORKDIR /mal
+
+##########################################################
+# Specific implementation requirements
+##########################################################
+
+RUN apk add --no-cache gleam erlang28 rebar3 nodejs npm
+RUN mkdir -p /.cache
+RUN chmod -R 777 /.cache
+RUN mkdir -p /.npm
+RUN chmod -R 777 /.npm

impls/gleam/Makefile

@@ -0,0 +1,24 @@
+STEPS = \
+step0_repl \
+step1_read_print \
+step2_eval \
+step3_env \
+step4_if_fn_do \
+step5_tco \
+step6_file \
+step7_quote \
+step8_macros \
+step9_try \
+stepA_mal
+
+gleam_MODE ?= erlang
+
+$(STEPS):
+ifneq ($(filter $(gleam_MODE), javascript js), )
+	npm install
+endif
+	gleam build --target $(gleam_MODE)
+
+clean:
+	gleam clean
+	rm -rf node_modules

impls/gleam/gleam.toml

@@ -0,0 +1,12 @@
+name = "mal"
+version = "1.0.0"
+
+[dependencies]
+gleam_stdlib = ">= 0.44.0 and < 2.0.0"
+argv = ">= 1.0.2 and < 2.0.0"
+input = ">= 1.0.1 and < 2.0.0"
+gleam_regexp = ">= 1.1.1 and < 2.0.0"
+gleam_erlang = ">= 1.3.0 and < 2.0.0"
+gleam_otp = ">= 1.2.0 and < 2.0.0"
+simplifile = ">= 2.4.0 and < 3.0.0"
+gleam_time = ">= 1.8.0 and < 2.0.0"

impls/gleam/manifest.toml

@@ -0,0 +1,24 @@
+# This file was generated by Gleam
+# You typically do not need to edit this file
+
+packages = [
+  { name = "argv", version = "1.0.2", build_tools = ["gleam"], requirements = [], otp_app = "argv", source = "hex", outer_checksum = "BA1FF0929525DEBA1CE67256E5ADF77A7CDDFE729E3E3F57A5BDCAA031DED09D" },
+  { name = "filepath", version = "1.1.2", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "filepath", source = "hex", outer_checksum = "B06A9AF0BF10E51401D64B98E4B627F1D2E48C154967DA7AF4D0914780A6D40A" },
+  { name = "gleam_erlang", version = "1.3.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleam_erlang", source = "hex", outer_checksum = "1124AD3AA21143E5AF0FC5CF3D9529F6DB8CA03E43A55711B60B6B7B3874375C" },
+  { name = "gleam_otp", version = "1.2.0", build_tools = ["gleam"], requirements = ["gleam_erlang", "gleam_stdlib"], otp_app = "gleam_otp", source = "hex", outer_checksum = "BA6A294E295E428EC1562DC1C11EA7530DCB981E8359134BEABC8493B7B2258E" },
+  { name = "gleam_regexp", version = "1.1.1", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleam_regexp", source = "hex", outer_checksum = "9C215C6CA84A5B35BB934A9B61A9A306EC743153BE2B0425A0D032E477B062A9" },
+  { name = "gleam_stdlib", version = "0.65.0", build_tools = ["gleam"], requirements = [], otp_app = "gleam_stdlib", source = "hex", outer_checksum = "7C69C71D8C493AE11A5184828A77110EB05A7786EBF8B25B36A72F879C3EE107" },
+  { name = "gleam_time", version = "1.8.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleam_time", source = "hex", outer_checksum = "533D8723774D61AD4998324F5DD1DABDCDBFABAFB9E87CB5D03C6955448FC97D" },
+  { name = "input", version = "1.0.1", build_tools = ["gleam"], requirements = [], otp_app = "input", source = "hex", outer_checksum = "FE84CDADC78A1367E4AFD561A529825A8FEC88D165CBDF511FD3226CABCDEE6F" },
+  { name = "simplifile", version = "2.4.0", build_tools = ["gleam"], requirements = ["filepath", "gleam_stdlib"], otp_app = "simplifile", source = "hex", outer_checksum = "7C18AFA4FED0B4CE1FA5B0B4BAC1FA1744427054EA993565F6F3F82E5453170D" },
+]
+
+[requirements]
+argv = { version = ">= 1.0.2 and < 2.0.0" }
+gleam_erlang = { version = ">= 1.3.0 and < 2.0.0" }
+gleam_otp = { version = ">= 1.2.0 and < 2.0.0" }
+gleam_regexp = { version = ">= 1.1.1 and < 2.0.0" }
+gleam_stdlib = { version = ">= 0.44.0 and < 2.0.0" }
+gleam_time = { version = ">= 1.8.0 and < 2.0.0" }
+input = { version = ">= 1.0.1 and < 2.0.0" }
+simplifile = { version = ">= 2.4.0 and < 3.0.0" }

impls/gleam/package.json

@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "readline-sync": "^1.4.10"
+  }
+}

impls/gleam/run

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+# Gleam does not let you have uppercase letters in module(file) names
+if [ "$STEP" == "stepA_mal" ]; then
+  STEP=stepa_mal
+fi
+
+cd $(dirname $0)
+exec gleam run --module ${STEP:-stepa_mal} --no-print-progress --target ${gleam_MODE:-erlang} -- "${@}"