/// This module contains a few handy constants for defining turns.
@no_std
@settings(defaultLengthUnit = mm, kclVersion = 1.0)
/// No turn, zero degrees/radians.
export ZERO = 0: number(Angle)
/// A quarter turn, 90 degrees or π/2 radians.
export QUARTER_TURN = 90deg
/// A half turn, 180 degrees or π radians.
export HALF_TURN = 180deg
/// Three quarters of a turn, 270 degrees or 1.5*π radians.
export THREE_QUARTER_TURN = 270deg