ObjCObject.signature

Read native method type information.

object.signature(selector)

Arguments

Argument	Type	Meaning
`selector`	string	Exact selector.

Returns

Object {returnType, argumentTypes}: native Objective-C type-encoding strings, with the implicit receiver/selector arguments omitted. Missing or unsupported selectors can throw.

Example

const text = ObjC.call("NSString", "stringWithString:", "Hello");
try { console.log(text.signature("length")); }
finally { text.release(); }

Notes

Start with Objective-C step by step. Here, object means a proxy returned by ObjC/RemoteObjC, not a global named ObjCObject.

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