Graphmath.Vec3.chebyshev_distance

You're seeing just the function chebyshev_distance, go back to Graphmath.Vec3 module for more information.
Link to this function

chebyshev_distance(arg1, arg2)

Specs

chebyshev_distance(vec3(), vec3()) :: number()

chebyshev_distance(a,b) returns the Chebyshev distance between two points a and b`.