id: "miranda"
name: "Miranda"

info:
  year: 1983
  desc: "Pure, non-strict, polymorphic, higher order functional programming language designed by David Turner in 1983-6"
  ext: m
  web:
    wiki: "https://en.wikipedia.org/wiki/Miranda_(programming_language)"
    home: "https://www.cs.kent.ac.uk/people/staff/dat/miranda/"
    source: "https://www.cs.kent.ac.uk/people/staff/dat/miranda/downloads/"
  category: pure
  mode:
    - compiled
    - interpreted
  platform: []
  syntax: haskell
  typing: static
  paradigm:
    - declarative
    - functional
  usage: []

install:
  apt:
    - rlwrap
  manual: |
    install -d "${pkg}/usr/local/bin"
    install -d "${pkg}/usr/local/lib"
    install -d "${pkg}/usr/share/man/man1"

    url="$(curl -fsSL https://www.cs.kent.ac.uk/people/staff/dat/miranda/downloads/ | grep 'click.php' | grep -Eo 'https?://[^"]+' | head -n1)"
    wget "${url}" -O miranda.tgz
    tar -xf miranda.tgz

    pushd miranda
    make cleanup
    make CC="gcc -w -fcommon"
    mv mira "${pkg}/usr/local/bin/"
    mv miralib "${pkg}/usr/local/lib/"
    mv mira.1 "${pkg}/usr/share/man/man1/"
    popd

repl: |
  rlwrap mira

main: "main.m"
template: |
  main = [Stdout "Hello, world!"]

run: |
  echo "[ Type 'main' to run code ]"
  rlwrap mira main.m
helloInput: |
  main

scope:
  code: |
    x = 123 * 234