id: "factor"
aliases:
  - "fact"
name: "Factor"

install:
  manual: |
    install -d "${pkg}/opt/factor"
    install -d "${pkg}/usr/local/bin"

    ver="$(curl -sSL https://factorcode.org/ | grep -Eo 'release\?os=linux[^>]+>[^<]+' | sed -E 's/[^>]+>//' | head -n1)"
    wget "https://downloads.factorcode.org/releases/${ver}/factor-linux-x86-64-${ver}.tar.gz" -O factor.tar.gz
    tar -xf factor.tar.gz -C "${pkg}/opt/factor" --strip-components=1
    ln -sT /opt/factor/factor "${pkg}/usr/local/bin/factor-lang"

repl: |
  HOME="$PWD" factor-lang
input: |
  123 234 *

main: ".factor-rc"
template: |
  IN: main
  USE: io

  "Hello, world!" print
createEmpty: ""

run: |
  HOME="$PWD" factor-lang

scope:
  code: |
    USE: math
    : x ( -- x ) 123 234 * ;
  input: |
    USE: main
    x