1.3 KiB
PARSE NUMBER
default del
type
1.0 type
-> stack should be "number"
del
numb 1
3.14 +3.14 -3.14
-> stack should be 3.14, 3.14, -3.14
del
spaces
-3.14 -3 .14
-> stack should be -3.14, -3, 0.14
del
exp entry
+3.14e2
-> stack should be 314
del
inf nan
+inf inf -inf nan
-> stack should be inf, inf, -inf, nan
del
hex
0x10 0X10
-> stack should be 0x10, 0x10
del
hex err
0x 0X
-> stack should be '0x', '0X'
del
bin
0b1101 0b0
-> stack should be 0b1101, 0b0
del
bin err
0b
-> stack should be '0b'
del
base
del 3b12
-> stack should be 3b12
base (2)
del 0x1e2
-> stack should be 0x1e2
base (3)
del 0x-1e2 5b-1234 0b-1
-> stack should be -0x1e2, -5b1234, -0b1
base (4)
del -0x1e2 -5b1234 -0b1
-> stack should be -0x1e2, -5b1234, -0b1
base err
del 0b12
-> stack should be '0b12'
base err (2)
del 1b0
-> stack should be '1b0'
del -1b33
-> stack should be '-1b33'
del -63b1
-> stack should be '-63b1'
wrong base errors
del 0b0.1100
ab Xb 1b ax 0X 3X
-> stack should be 0b1, 'ab', 'Xb', '1b', 'ax', '0X', '3X'
particular writings
del 10b12345 2b1100
-> stack should be 12345, 0b1100
hex powers
del 0x10p3 -0x2p4
-> stack should be 0x80, -0x20
del default