PHP TheSeer\fDOM fDOMElement::hasChildNodes示例

示例#1

文件： MethodObject.php 项目： rxz135cc/yii2webApp

        /**
         * @param DocBlock $docblock
         */
        public function setDocBlock(DocBlock $docblock) {
            $docNode = $docblock->asDom($this->ctx->ownerDocument);

            if ($this->ctx->hasChildNodes()) {
                $this->ctx->insertBefore($docNode, $this->ctx->firstChild);
                return;
            }
            $this->ctx->appendChild($docNode);
        }