FormatReference

Formatting Cheat Sheet (string.format):
 "{" [field_name] ["!" conversion] [":" format_spec] "}"
 / "r"|"s" \
 / (r)epr (s)tr \
arg_name \
| ("." attribute_name | "[" element_index "]")* \
| | | \
| identifier integer | index_string |
| (quotes |
[identifier not required) |
 |integer] |
 |
 _________________________________________________________/ \________
/ \
 ":"
 [[fill]align][sign][#][0][width][,][.precision][type]
 [default]--> < left + | | (int) (int) b base 2
 [default --> > right [-] | | c character
 for ^ center " " | \ d base 10
 numbers] = | `zero padding e exponent (e)
 | E exponent (E)
 use 0b,0o,0x f fixed point
 for 2 8 16 F ^^(same)^^
 b base 2 c character [default]--> g general (???)
 o base 8 s string G general 2 (?)
 d base 10 n number (general 3)
 x base 16 o base 8
 X base 16 s string
 e, E exponent (lower case) x base 16
 f, F, % fixed point (upper case) X base 16
 g, G, n (general numbers) (x100, f) % percentage
See Also
