diff

Documentation

Overview

Package diff implements the Myers diff algorithm.

Index

• func ApplyEdits(a []string, operations []*Op) []string
• type Op
  • func Operations(a, b []string) []*Op
• type OpKind
  • func (k OpKind) String() string

Functions

func ApplyEdits

func ApplyEdits(a []string, operations []*Op) []string

Types

type Op

type Op struct {
	Kind    OpKind
	Content string
	I1, I2  int // indices of the line in a
	J1, J2  int // indices of the line in b
}

func Operations

func Operations(a, b []string) []*Op

Operations returns the list of operations to convert a into b, consolidating operations for multiple lines and not including equal lines.

type OpKind

type OpKind int

const (
	Delete OpKind = iota
	Insert
	Equal
)

func (OpKind) String

func (k OpKind) String() string