https://github.com/jonathanbieler/refactoring.jl

Refactoring tools for Julia language
https://github.com/jonathanbieler/refactoring.jl

julialang refactoring

Last synced: 2 months ago
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Refactoring tools for Julia language

• Host: GitHub
• URL: https://github.com/jonathanbieler/refactoring.jl
• Owner: jonathanBieler
• License: mit
• Created: 2019-09-17T15:15:14.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2023-02-07T10:03:08.000Z (over 2 years ago)
• Last Synced: 2025-07-25T13:45:56.453Z (3 months ago)
• Topics: julialang, refactoring
• Language: Julia
• Homepage:
• Size: 15.6 KB
• Stars: 5
• Watchers: 3
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Refactoring.jl

[![Build Status](https://travis-ci.org/jonathanBieler/Refactoring.jl.svg?branch=master)](https://travis-ci.org/jonathanBieler/Refactoring.jl)

[![Coverage Status](https://coveralls.io/repos/github/jonathanBieler/Refactoring.jl/badge.svg?branch=master)](https://coveralls.io/github/jonathanBieler/Refactoring.jl?branch=master)

### Extract method

```julia

using Refactoring

m = extract_method("

    y = [sin(2xi + exp(-c)) for xi in x]

")

julia> print(m)

function (c, x)

    y = [sin(2xi + exp(-c)) for xi in x]

end

```

The arguments of the method are guessed by listing the variables that

are unassigned in the expression:

```julia

ex = quote

    using Gadfly

    mu = K1

    const alpha = 1

    const beta = (alpha+1)*mu

    for i=1:10

        x = rand(100, f(K2)) 

    end

    plot(x = K3, y = pdf(InverseGamma(K4,beta),K5), Geom.line)

    ind, K7 = K6.asd

    x = [K8[K7] for i=1:K6]

end

julia> unassigned_variables(ex)

7-element Array{Any,1}:

 :K1

 :K2

 :K3

 :K4

 :K5

 :K6

 :K8

```

### Search and replace

Replace all sub-expressions matching a pattern with another :

```julia

julia> @search_and_replace sin(sin(x)) sin($x) cos($x +1)

:(cos(cos(x + 1) + 1))

```