diff

type ErrInvalidHunkRange struct {
	// contains filtered or unexported fields
}

type FileDiff struct {
	// the old path of the file
	PathOld string
	// the new path of the file
	PathNew string

	// the old timestamp (empty if not present)
	TimeOld string
	// the new timestamp (empty if not present)
	TimeNew string

	Hunks []*Hunk

	// extended header lines (e.g., git's "new mode <mode>", "rename from <path>", index fb14f33..c19311b 100644, etc.)
	Extended []string
}

type Hunk struct {
	// the starting line number of the old file
	StartLineOld int
	// the number of lines the change hunk applies to for the old file
	LineLengthOld int

	// the starting line number of the new file
	StartLineNew int
	// the number of lines the change hunk applies to for the new file
	LineLengthNew int

	// optional section heading
	Section string

	// the body lines of the hunk
	Lines []*Line
}

type Line struct {
	// type of this line
	Type LineType
	// the line content without a preceded character (' ', '+', '-')
	Content string

	// the line in the file to a position in the diff.
	// the number of lines down from the first "@@" hunk header in the file.
	// e.g. The line just below the "@@" line is position 1, the next line is
	// position 2, and so on. The position in the file's diff continues to
	// increase through lines of whitespace and additional hunks until a new file
	// is reached. It's equivalent to the `position` field of input for comment
	// API of GitHub https://developer.github.com/v3/pulls/comments/#input
	LnumDiff int

	// the line number of the old file for LineUnchanged and LineDeleted
	// type. 0 for LineAdded type.
	LnumOld int

	// the line number of the new file for LineUnchanged and LineAdded type.
	// 0 for LineDeleted type.
	LnumNew int
}

type LineType int