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comparison src/luan/cmd_line.luan @ 775:1a68fc55a80c

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simplify dir structure
author Franklin Schmidt <fschmidt@gmail.com>
date Fri, 26 Aug 2016 14:36:40 -0600
parents core/src/luan/cmd_line.luan@3e30cf310e56
children d6d0bd05ad8c
comparison
equal deleted inserted replaced
774:3e30cf310e56 775:1a68fc55a80c
1 local Luan = require "luan:Luan.luan"
2 local error = Luan.error
3 local ipairs = Luan.ipairs or error()
4 local load_file = Luan.load_file or error()
5 local try = Luan.try or error()
6 local Table = require "luan:Table.luan"
7 local Io = require "luan:Io.luan"
8 local print = Io.print or error()
9
10
11 local args = {...}
12 if #args == 0 then
13 print("Luan "..Luan.VERSION)
14 Io.debug("> ")
15 else
16 local file = args[1]
17 Luan.arg = {}
18 for j,v in ipairs(args) do
19 Luan.arg[j-1] = v
20 end
21 try {
22 function()
23 local main_file = load_file(file)
24 print( main_file( Table.unpack(Luan.arg) ) )
25 end;
26 catch = function(e)
27 -- java(); e.java.printStackTrace();
28 Io.print_to(Io.stderr, e )
29 end;
30 }
31 end