Module parse_int 

Parsing utilities.

Re-exports

pub use parse_int::ParseIntError;

pub use parse_int::PrefixedHexError;

pub use parse_int::UnprefixedHexError;

Modules

error

Error types for integer parsing utilities.

Traits

Integer

Not strictly necessary but serves as a lint - avoids weird behavior if someone accidentally passes non-integer to the parse() function.

Functions

hex_check_unprefixed

Checks a hex string does not have a prefix 0x (or 0X).

hex_remove_prefix

Removes the prefix 0x (or 0X) from a hex string.

hex_u16

Parses a u16 from a hex string.

hex_u32

Parses a u32 from a hex string.

hex_u64

Parses a u64 from a hex string.

hex_u16_prefixed

Parses a u16 from a prefixed hex string.

hex_u16_unprefixed

Parses a u16 from an unprefixed hex string.

hex_u32_prefixed

Parses a u32 from a prefixed hex string.

hex_u32_unprefixed

Parses a u32 from an unprefixed hex string.

hex_u64_prefixed

Parses a u64 from a prefixed hex string.

hex_u64_unprefixed

Parses a u64 from an unprefixed hex string.

hex_u128

Parses a u128 from a hex string.

hex_u128_prefixed

Parses a u128 from a prefixed hex string.

hex_u128_unprefixed

Parses a u128 from an unprefixed hex string.

int_from_box

Parses the input string as an integer returning an error carrying rich context.

int_from_str

Parses the input string as an integer returning an error carrying rich context.

int_from_string

Parses the input string as an integer returning an error carrying rich context.