ref: addfe6e58b518046d3ed84e6b6081f1538946c3a
parent: 8672ce0c95bf5d6e6b721694bd0e5944d4af556b
	author: Ori Bernstein <ori@eigenstate.org>
	date: Sun Oct  1 14:58:49 EDT 2017
	
Add '{b=} option to print integers.
	It outputs in base b <= 36.
--- a/lib/std/fmt.myr
+++ b/lib/std/fmt.myr
@@ -481,11 +481,13 @@
]
opts = parseparams(params, [
+		("b", true), 		("x", false), 		("w", true), 		("p", true)][:])for o : opts
match o
+		| ("b", bas):	ip.base = getint(bas, "fmt: base must be integer") 		| ("x", ""):	ip.base = 16 		| ("w", wid):	ip.padto = getint(wid, "fmt: width must be integer") 		| ("p", pad):	ip.padfill = decode(pad)--
⑨