# Broadcasting string interpolation

**URL:** https://discourse.julialang.org/t/broadcasting-string-interpolation/78025
**Category:** Internals & Design
**Tags:** broadcast, string-interpolation
**Created:** [March 17, 2022, 1:11pm UTC](https://discourse.julialang.org/t/broadcasting-string-interpolation/78025 "2022-03-17T13:11:29Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![stevengj](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/stevengj/32/71_2.png) [@stevengj](https://discourse.julialang.org/u/stevengj)
#### Post date: [March 17, 2022, 1:16pm UTC](https://discourse.julialang.org/t/broadcasting-string-interpolation/78025/3 "2022-03-17T13:16:19Z")

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`$` interpolation is just syntactic sugar for calling `string`, e.g. `"foo $x"` is equivalent to `string("foo ", x)`, so you can broadcast `string.(...)` if you want.

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_[View the full topic](https://discourse.julialang.org/t/broadcasting-string-interpolation/78025)._