objc:coerce-to-selector

(objc:coerce-to-selector method)

The selector a name designates, registering it when needed; a selector is answered as it is. One object per name. Part of the macOS-only objc package -- the interpreter (java -jar, or the rontolisp native binary), a compiled .class / .jar and a --native executable for macOS on Apple silicon, never a .wasm; on a machine without the runtime it signals an error. See the macOS GUI guide.

CL-USER> (objc:invoke-bool *s* "respondsToSelector:" (objc:coerce-to-selector "length"))
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