asterite

libmylib.so: mylib.cr
	crystal mylib.cr --link-flags "-dynamic -bundle -Wl,-undefined,dynamic_lookup" -o libmylib.dylib

.PHONY: clean run

clean:
	rm *.dylib

run: libmylib.dylib
	ruby mylib.rb

asterite

@[Link(ldflags: "#{__DIR__}/libmylib.so")]
lib MyLib
  fun add(Int32, Int32) : Int32
end

puts MyLib.add(11, 31)

asterite

a = 1
b = 1
while 1
  b = a
  a = false
end
b

asterite

@[Link("git2")]
lib LibGit2
  PATH_MAX = 4096
  ATTR_CHECK_FILE_THEN_INDEX = 0
  ATTR_CHECK_INDEX_THEN_FILE = 1
  ATTR_CHECK_INDEX_ONLY = 2
  OID_RAWSZ = 20
  OID_MINPREFIXLEN = 4
  BLAME_OPTIONS_VERSION = 1
  DIFF_OPTIONS_VERSION = 1

asterite

require "json"
require "http/web_socket"

macro every(time_span)
  spawn do
    loop do
      sleep({{time_span}})
      {{yield}}
    end
  end

asterite

require "compiler/crystal/**"

# This is OK
filename = ARGV[0]?
abort "missing filename" unless filename

if filename == "--all"
  files = Dir["./**/*.cr"]
  count = 0
  files.each do |file|

asterite

require "http/client"
require "json"

module Bountysource
  class API
    def initialize
      @client = HTTP::Client.new "www.bountysource.com", ssl: true
    end

    def timeline(team_id, page = 1, per_page = 30) : Array(Event)

asterite

asterite

fun foo : Int32
  "foobar".count { |c| c == 'o' }
end

foo

asterite

Keybase proof

I hereby claim:

• I am asterite on github.
• I am asterite (https://keybase.io/asterite) on keybase.
• I have a public key ASBohtwNjJVF4k1bMZEJ01rGqfbAPDqM2SfVl2U3zHt46go

To claim this, I am signing this object: