It's possible for the corresponding project package (i.e., projectile or project) to not be loaded yet but there to exist autoloads for the functions. In that situation, using featurep to check for the existence of the package will fail. Therefore, fboundp is used instead to check for the existence (possibly an autoload) of the needed functions.
jcs090218
commented
4 months ago
It's possible for the corresponding project package (i.e., projectile or project) to not be loaded yet but there to exist autoloads for the functions. In that situation, using
featurepto check for the existence of the package will fail. Therefore,fboundpis used instead to check for the existence (possibly an autoload) of the needed functions.