fix: directives syntax highlight incorrect if = sign missing

close #1423

extensions/vscode-vue-language-features/syntaxes/vue.tmLanguage.json

@@ -745,6 +745,9 @@
 				},
 				{
 					"include": "#vue-directives-original"
+				},
+				{
+					"include": "#vue-directives-original-2"
 				}
 			]
 		},
@@ -775,7 +778,7 @@
 				"8": {
 					"name": "entity.other.attribute-name.html.vue"
 				},
-				"9`": {
+				"9": {
 					"name": "punctuation.separator.key-value.html.vue"
 				}
 			},
@@ -804,6 +807,37 @@
 				}
 			]
 		},
+		"vue-directives-original-2": {
+			"begin": "(?:\\b(v-)|(:|@|#))(\\[?)([a-zA-Z0-9\\-_]*)(\\]?)(\\:([a-zA-Z0-9\\-_]+))?(?:\\.([a-zA-Z0-9\\-_]+))*\\s*",
+			"captures": {
+				"1": {
+					"name": "entity.other.attribute-name.html.vue"
+				},
+				"2": {
+					"name": "punctuation.separator.key-value.html.vue"
+				},
+				"3": {
+					"name": "punctuation.separator.key-value.html.vue"
+				},
+				"4": {
+					"name": "entity.other.attribute-name.html.vue"
+				},
+				"5": {
+					"name": "punctuation.separator.key-value.html.vue"
+				},
+				"6": {
+					"name": "entity.other.attribute-name.html.vue"
+				},
+				"7": {
+					"name": "entity.other.attribute-name.html.vue"
+				},
+				"8": {
+					"name": "entity.other.attribute-name.html.vue"
+				}
+			},
+			"end": "\\G",
+			"name": "meta.directive-2.vue"
+		},
 		"vue-directives-control": {
 			"begin": "(v-for)|(v-if|v-else-if|v-else)(?![\\w:-])",
 			"captures": {