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Match

Advanced Pattern Matching for Julia

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Travis Build Status Appveyor Build Status Test Coverage PkgEval.jl Status on Julia 0.5 PkgEval.jl Status on Julia 0.6 Documentation Status

Advanced Pattern Matching for Julia

Features:

  • Matching against almost any data type with a first-match policy
  • Deep matching within data types and matrices
  • Variable binding within matches

For alternatives to Match, check out

Installation

Use the Julia package manager. Within Julia, do:

Pkg.add("Match")

Usage

The package provides one macro, @match, which can be used as:

using Match

@match item begin
    pattern1              => result1
    pattern2, if cond end => result2
    pattern3 || pattern4  => result3
    _                     => default_result
end

It is possible to supply variables inside pattern, which will be bound to corresponding values.

See the documentation for examples of this and other features.

First Commit

08/30/2013

Last Touched

10 days ago

Commits

117 commits