#7 Show Parameter Info

Having a hard time remembering if a function requires haystack before needle or needle before haystack?

Position the cursor within the parenthesis of a function call and press Ctrl+P to show the parameters for the function.

This is useful when calling a function and you don’t know what the parameters are, or when reviewing code and you want to identify which argument is for which parameter.

Parameter info can also be invoked from the menus: View | Parameter Info

Mac Keys

Press Cmd+P to show parameter info for a function.

Further Reading

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