I’d like to use ‘+’ operator for string concatenation. but it is ‘*’ in Julia. If possible I’d like to define ‘+’ as alias of ‘*’ if opland are strings. because some insufficient definition cause some side effect. Thanks in advance!!

See also the Julia FAQ: Why does Julia use * for string concatenation? Why not + or something else? In general, when you learn a new language, you should try to learn the idiomatic “spelling” of things in that language. Trying to write code in Julia that superficially resembles some other language…

Is it possible to define '+' operator for string as '*' do for them?

New to Julia

mbauman Split this topic August 29, 2025, 1:48pm 14

59 posts were split to a new topic: The strangeness (or not) of * as string concatenation

Topic		Replies	Views
The strangeness (or not) of * as string concatenation General Usage	73	830	September 2, 2025
Question about the design of the language New to Julia	2	373	August 29, 2021
Introduce ++ as the concatenation operator Internals & Design	60	4211	April 17, 2020
Should + always be commutative? General Usage question	12	618	February 24, 2021
Too many ways to do the same thing in Julia General Usage	16	1610	August 25, 2018

Is it possible to define '+' operator for string as '*' do for them?

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