Module coil-stdlib

`conv`

Parsing returns a Result with a short error message. For building text from several values, string::format is usually simpler.

Part of coil-stdlib. spool projects get it automatically; with plain coil, pass --root ~/.coil/stdlib/src.

Import what you use (use path::* is not allowed):

use conv::{int_to_dec, int_to_hex};

Functions#

Name	Description
`int_to_dec`	Formats `n` in decimal; the same as `format("%i", n)`.
`int_to_hex`	Formats `n` in lowercase hexadecimal without a prefix; a negative `n` gets a leading `-`.
`int_to_bin`	Formats `n` in binary without a prefix; a negative `n` gets a leading `-`.
`parse_int_radix`	Parses an integer written in base `radix`, which must be 10 or 16.
`parse_int`	Parses a decimal integer, such as `"42"`, `" -7 "` or `"+3"`.
`parse_float`	Parses a decimal float such as `"3.5"`, `"-0.25"`, `"1e3"` or `"42"`.