Module num_format::utils

Utility types needed if you want to implement Format on your own type.

Structs

DecimalStr

Simple wrapper type for a &str to make sure its length is less than the maximum for a decimal (8 bytes).

InfinityStr

Simple wrapper type for a &str to make sure its length is less than the maximum for an infinity symbol (128 bytes).

MinusSignStr

Simple wrapper type for a &str to make sure its length is less than the maximum for a minus sign (8 bytes).

NanStr

Simple wrapper type for a &str to make sure its length is less than the maximum for a nan symbol (64 bytes).

PlusSignStr

Simple wrapper type for a &str to make sure its length is less than the maximum for a plus sign (8 bytes).

SeparatorStr

Simple wrapper type for a &str to make sure its length is less than the maximum for a separator (8 bytes).