Fuzion Logo
fuzion-lang.dev — The Fuzion Language Portal
JavaScript seems to be disabled. Functionality is limited.

is_NaN

f32.is_NaN

 => 
bool
[Redefinition of  float.is_NaN]
Comment of float.is_NaNis not a number?

redefines:

0.099dev (GIT hash 250922c42fb1dcef5ce7ce89820538f53498ca37)
last changed: 2026-08-14