#!/usr/bin/env moon
import ValueStream from require 'alv'
import render, layout, autoref from require 'docs.gen.layout'
import section, h1, h2, p, ul, li, a, code from require 'docs.gen.dom'

export OUT

slurp = (file) ->
  file = io.open file, 'r'
  with file\read '*all'
    file\close!

spit = (file, str) ->
  file = io.open file, 'w'
  file\write str
  file\close!

{ OUT } = arg

spit OUT, layout
  title: 'reference'
  body: {
    h1 (code 'alive'), " language reference"
    p "This section documents all builtins and modules that are currently
      available in the alive programming language."
    p autoref "If you are new to alive, the [getting started guide][:../guide/:] is
      the recommended place to start. If you are looking for
      information on adding your own module or contributing to alive, check
      out the [developer documentation][:../internals/index/:]."
    section {
      id: 'modules'
      h2 a "module index", href: '#modules'
      p autoref "These modules can be imported using [require][], " ..
        "[import][] and [import*][]."
      ul for file in *arg[2,]
        path = file\match '^alv%-lib/(.*)%.moon$'
        name = path\gsub '/', '.'
        li a (code name), href: "#{path}.html"
    }
    section {
      id: 'builtins'
      h2 a "builtins", href: '#builtins'
      p "These definitions are automatically loaded into the global Scope of
        every alive session."
      ul for key, val in opairs (require 'alv.builtin').values
        li render key, val.value
    }
  }