{

	"pubf":{
		"prefix": "pubf",
		"body": [
			"public function $1(){",
			"",
			"}"
		],
		"description": "定义公共方法"
	},
	"prif":{
		"prefix": "prif",
		"body": [
			"private function $1(){",
			"",
			"}"
		],
		"description": "定义私有方法"
	},
	"prof":{
		"prefix": "prof",
		"body": [
			"protected function $1(){",
			"",
			"}"
		],
		"description": "定义可继承方法"
	},
	"phpclass":{
		"prefix": "phpclass",
		"body": [
			"<?php",
			"",
			"namespace ${1:namespace}",
			"",
			"class $TM_FILENAME_BASE ${2:extends ${3:AnotherClass}} ${4:implements ${5:Interface}}",
            "{",
            "\t$0",
            "}",
            ""
		],
		"description": "定义可继承方法"
	},
}

解决vscode没有代码提示

进入设置->搜索prevent，取消此项的勾选

解决自定义的snippet在底部的问题

在设置里覆盖成这样

"editor.snippetSuggestions": "top"

参考地址：https://juejin.cn/post/6844903869424599053

https://segmentfault.com/a/1190000008064885