Function focusCodeBlock

vditor/src/ts/codeBlock/codeMirrorManager.ts:1740–1749

(blockElement: HTMLElement, vditor: IVditor, collapseToStart = true)

/** @deprecated use focusCodeMirror */
export const focusWysiwygCodeMirror = focusCodeMirror;

export const focusCodeBlock = (blockElement: HTMLElement, vditor: IVditor, collapseToStart = true) => {
    if (isSpecialPreviewBlock(blockElement)) {
        return enterSpecialBlockEdit(vditor, blockElement);
    }
    if (!isCmCodeBlock(blockElement)) {
        return false;
    }
    focusCodeMirror(blockElement, collapseToStart, vditor);
    return true;
};

export const updateCodeMirrorLanguage = (blockElement: HTMLElement, languageName: string) => {