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{
	"useEffect": {
		"prefix": "us",
		"body": [
			"useEffect(() {",
			"  return null;",
			"}, []);"
		],
		"description": "useEffect"
	},
	"value": {
		"prefix": "value",
		"body": [
			"$1 _$2;",
			"$1 get $2 => _$2;",
		],
		"description": "value"
	},
	"constructor": {
		"prefix": "const",
		"body": [
			"$1({",
			"@required $2 $3,",
			"}) : _$3 = $3;",
		],
		"description": "value"
	},
	"value class": {
		"prefix": "vc",
		"body": [
			"import 'package:flutter/foundation.dart';",
			"/// $1",
			"class $2 {",
			"$2({",
			"@required String value,",
			"}) : value = value {",
			"if (value.isEmpty || value.length > 20) {",
			"throw ArgumentError();",
			" }",
			"}",
			"final String value;",
			"}",
		],
		"description": "value class"
	},
	"impl class": {
		"prefix": "impl",
		"body": [
			"import 'package:flutter/foundation.dart';",
			"class $1Impl extends $1 {",
			"$2({",
			"@required $3 $4,",
			"}) : _$4 = $4;",
			" final $3 _$4;",
			"}"
		],
		"description": "impl class"
	},
	"abstract class": {
		"prefix": "abst",
		"body": [
			"abstract class $1 {",
			"}"
		],
		"description": "abstract class"
	},
	"provider": {
		"prefix": "pro",
		"body": [
			"import 'package:hooks_riverpod/hooks_riverpod.dart';",
			"final $1Provider = Provider<$2>(",
			"(ref) => $2Impl(",
			" $3: ref.read($3Provider)",
			"),",
			");"
		],
		"description": "provider class"
	},
}