ECHO: "resulting in true:"
ECHO: true
ECHO: true
ECHO: "resulting in false:"
ECHO: false
ECHO: false
ECHO: false
ECHO: false
ECHO: false
ECHO: false
ECHO: false
ECHO: false
ECHO: false
ECHO: false
ECHO: false
ECHO: "resulting in warnings:"
WARNING: is_bool() number of parameters does not match: expected 1, found 3 in file isbool-test.scad, line 17
ECHO: undef
WARNING: is_bool() number of parameters does not match: expected 1, found 0 in file isbool-test.scad, line 18
ECHO: undef
