Documentation ¶
Overview ¶
Package diff supports a pluggable diff algorithm.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ApplyEdits ¶
ApplyEdits applies the set of edits to the before and returns the resulting content. It may panic or produce garbage if the edits are not valid for the provided before content.
func SortTextEdits ¶
func SortTextEdits(d []TextEdit)
SortTextEdits attempts to order all edits by their starting points. The sort is stable so that edits with the same starting point will not be reordered.
Types ¶
type ComputeEdits ¶
ComputeEdits is the type for a function that produces a set of edits that convert from the before content to the after content.
type Hunk ¶
type Hunk struct { // The line in the original source where the hunk starts. FromLine int // The line in the original source where the hunk finishes. ToLine int // The set of line based edits to apply. Lines []Line }
Hunk represents a contiguous set of line edits to apply.
type Line ¶
type Line struct { // Kind is the type of line this represents, deletion, insertion or copy. Kind OpKind // Content is the content of this line. // For deletion it is the line being removed, for all others it is the line // to put in the output. Content string }
Line represents a single line operation to apply as part of a Hunk.
type OpKind ¶
type OpKind int
OpKind is used to denote the type of operation a line represents.
const ( // Delete is the operation kind for a line that is present in the input // but not in the output. Delete OpKind = iota // Insert is the operation kind for a line that is new in the output. Insert // Equal is the operation kind for a line that is the same in the input and // output, often used to provide context around edited lines. Equal )
type TextEdit ¶
TextEdit represents a change to a section of a document. The text within the specified span should be replaced by the supplied new text.
type Unified ¶
type Unified struct { // From is the name of the original file. From string // To is the name of the modified file. To string // Hunks is the set of edit hunks needed to transform the file content. Hunks []*Hunk }
Unified represents a set of edits as a unified diff.
Directories ¶
Path | Synopsis |
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Package difftest supplies a set of tests that will operate on any implementation of a diff algorithm as exposed by "github.com/system-pclub/GCatch/GCatch/tools/internal/lsp/diff"
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Package difftest supplies a set of tests that will operate on any implementation of a diff algorithm as exposed by "github.com/system-pclub/GCatch/GCatch/tools/internal/lsp/diff" |
Package myers implements the Myers diff algorithm.
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Package myers implements the Myers diff algorithm. |