Crate clap_num

Source
Expand description

clap number parsers.

This crate contains functions to validate and parse numerical values from strings provided by clap.

  • maybe_hex Validates an unsigned integer value that can be base-10 or base-16.
  • maybe_hex_range Validates an unsigned integer value that can be base-10 or base-16 within a range.
  • number_range Validate a signed or unsigned integer value.
  • si_number Validate a signed or unsigned integer value with a metric prefix.
  • si_number_range Validate a signed or unsigned integer value with a metric prefix within a range.

Functionsยง

maybe_bin
Validates an unsigned integer value that can be base-10 or base-2.
maybe_bin_range
Validates an unsigned integer value that can be base-10 or base-2 within a range.
maybe_hex
Validates an unsigned integer value that can be base-10 or base-16.
maybe_hex_range
Validates an unsigned integer value that can be base-10 or base-16 within a range.
number_range
Validate a signed or unsigned integer value.
si_number
Validate a signed or unsigned integer value with a metric prefix.
si_number_range
Validate a signed or unsigned integer value with a metric prefix within a range.