codeeditor

package

v0.0.0-...-4d9c9a1 Latest Latest Go to latest Published: Mar 5, 2024 License: MIT Imports: 2 Imported by: 0

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type Cursor struct {
	Row int
	Col int
}

type Editor struct {
	Cursor Cursor
	// TODO: linked list is better here
	Lines []string
}

func New(text string) *Editor

func (editor *Editor) BackwardDeleteChar()

func (editor *Editor) CharAtCursor() string

func (editor *Editor) Column() int

func (editor *Editor) InsertChar(r rune)

FIXME: maybe method modify line

func (editor *Editor) IsBeginningOfFile() bool

func (editor *Editor) IsBeginningOfLine() bool

func (editor *Editor) IsEndOfFile() bool

func (editor *Editor) IsEndOfLine() bool

func (editor *Editor) MoveCursorToEndOfLine()

func (editor *Editor) MoveCursorToStartOfLine()

func (editor *Editor) MoveToLeft()

func (editor *Editor) MoveToNextLine()

func (editor *Editor) MoveToPrevLine()

func (editor *Editor) MoveToRight(n int)

func (editor *Editor) NewLine()

NewLine adds new line at cursor point. Usually happens on pressing return key.

func (editor *Editor) Row() int

func (editor *Editor) Text() string