Function |to_u8

conv/u32::|to_u8

Usage

|to_u8(value, truncate, or_default)

Parameters

↳ value: u32
↳ truncate: bool
↳ or_default: u8

Return

↴ u8

Turns u32 into u8.

As this conversion might be lossy (every possible u32 value cannot fit into u8), truncate allows value to be truncated to fit into a u8, and or_default set the value that is assigned when a u32 is out of range for u8 and truncation not allowed.

Truncation happens on the binary level, thus: 10010110 (150 if unsigned, -106 if signed) → 0110 (6).