class Agate::Patch

• Agate::Patch
• Reference
• Object

Overview

A patch represents the changes for a single delta (file) in a diff.

Included Modules

• Enumerable(Agate::Diff::Hunk)

Defined in:

agate/patch.cr

Constructors

• .from_diff(diff : Diff, index : Int32) : Patch

  Creates a patch from a diff at the given delta index.

• .from_strings(old_content : String | Nil = nil, new_content : String | Nil = nil, old_path : String | Nil = nil, new_path : String | Nil = nil) : Patch

  Creates a patch from two strings (no repo needed).

Class Method Summary

• .from_diff?(diff : Diff, index : Int32) : Patch | Nil

  Creates a patch from a diff at the given delta index, or nil.

Instance Method Summary

• #delta : Diff::Delta

  Returns the delta associated with this patch.

• #each(& : Diff::Hunk -> ) : Nil

  Iterates over hunks in this patch.

• #each_hunk(& : Diff::Hunk -> ) : Nil

  Alias for each.

• #header : String

  Returns the patch header (without hunk content).

• #hunk_count : Int32

  Returns the number of hunks in this patch.

• #hunks : Array(Diff::Hunk)

  Returns all hunks as an array.

• #stat : NamedTuple(context: Int32, additions: Int32, deletions: Int32)

  Returns statistics as {context, additions, deletions}.

• #to_s(io : IO) : Nil

  Returns the patch as a string.

Constructor Detail

Class Method Detail

Instance Method Detail