1	# oil-builtin-argparse
2	#
3	# Some thoughts before writing code. Hm can we do this entirely in user code, not as a builtin?
4	#
5	# I think it modifies OPT
6
7
8	#### Argparse Prototype
9
10	hay define argparse
11
12	# Oops, we're running into this problem ...
13
14	hay define argparse/flag
15
16	# This means we need expr.Type objects?
17
18	argparse foo {
19	flag -v --verbose (Bool) {
20	help = 'fo'
21	default = true
22	}
23
24	flag -h --help (Bool) {
25	help = 'fo'
26	}
27
28	arg name (pos = 1) {
29	foo
30	}
31	}
32
33	## STDOUT:
34	TODO
35	## END