# API * [内容(contents)](api/内容contents.md) * deleteText * getContents * getLength * getText * insertEmbed * insertText * setContents * setText * updateContents * [格式化(formatting](api/格式化formatting.md) * format * formatLine * formatText * getFormat * removeFormat * [选区(selection)](api/选区selection.md) * getBounds * getSelection * setSelection * [编辑器(editor)](api/编辑器editor.md) * blur * focus * disable * enable * hasFocus * update * [事件(events)](api/事件events.md) * text-change * selection-change * editor-change * off * on * once * [模型(model)](api/模型model.md) * find * getIndex * getLeaf * getLine * getLines * [扩展(extension)](api/扩展extension.md) * debug * import * register * addContainer * getModule