# Dependency graph for functions across modules

**URL:** https://discourse.julialang.org/t/dependency-graph-for-functions-across-modules/21227
**Category:** New to Julia
**Created:** [February 26, 2019, 6:31pm UTC](https://discourse.julialang.org/t/dependency-graph-for-functions-across-modules/21227 "2019-02-26T18:31:32Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![askvorts](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/askvorts/32/7120_2.png) [@askvorts](https://discourse.julialang.org/u/askvorts)
#### Post date: [February 26, 2019, 6:31pm UTC](https://discourse.julialang.org/t/dependency-graph-for-functions-across-modules/21227/1 "2019-02-26T18:31:32Z")

</div>

Is there a package to find the dependency graph (not sure if this is the right term) for functions across modules. For example, with:

```julia
using A, Z
function b(x)
   return a(x)+1 # A.a(x) not inexistent Z.a(x)
end 
function c(x)
   return a(x)*b(x)
end

```

would like to get something like

```julia
b depends A.a
c depends A.a, b

```