hi, everyone~ my code like this: function hello(;name="world") println("hello, $(name)") end keyname = "name" hello(keyname="today") # I don't want to use hello(name="today") directly~ then will get error: ERROR: LoadError: MethodError: no method matching hello(; keyname=“today”) Closest…

Eg, among other solutions, hello(;name="world") = println("hello, $(name)") keyname = "name" hello(; Dict( Symbol(keyname) => "today")...) # with a Dict hello(; NamedTuple{(Symbol(keyname), )}(("today", ))...) # with a NamedTuple but I concur with @JeffreySarnoff , this is not necessarily idiomatic…

How to set variable to key of keyword arguments of function?

General Usage

orange_si December 27, 2018, 2:21am 7

thanks a lot, the code works and is more cleaner ! I am a fresh bird of julia, give me some time to really understand this syntax.

1 Like

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How to set variable to key of keyword arguments of function?

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