# \#timeroutputs

**URL:** https://discourse.julialang.org/tag/timeroutputs/1475.md

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## [How can I use TimerOutputs.jl to time a function and its internal function calls in a package?](https://discourse.julialang.org/t/how-can-i-use-timeroutputs-jl-to-time-a-function-and-its-internal-function-calls-in-a-package/106702)

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**Author:** [@liuyxpp](https://discourse.julialang.org/u/liuyxpp)\
**Replies:** 1\
**Last updated:** [November 25, 2023, 10:00am UTC](https://discourse.julialang.org/t/how-can-i-use-timeroutputs-jl-to-time-a-function-and-its-internal-function-calls-in-a-package/106702 "2023-11-25T10:00:23Z")

</div>

From the doc of the TimerOutputs.jl, it is not clear how to use it for timing a function and its internal function calls in my developing packages. Normally, I will create a new environment outside of my package and writ…