Grammar: use string character escape regex from ts grammar

DZakh · DZakh · commit 25e47335df9c · 2024-02-27T13:11:30.000+04:00
diff --git a/grammars/rescript.tmLanguage.json b/grammars/rescript.tmLanguage.json
@@ -119,6 +119,10 @@
         }
       ]
     },
+    "string-character-escape": {
+      "name": "constant.character.escape",
+      "match": "\\\\(x[0-9A-Fa-f]{2}|u[0-9A-Fa-f]{4}|u{[0-9A-Fa-f]+}|[0-2][0-7]{0,2}|3[0-6][0-7]?|37[0-7]?|[4-7][0-7]?|.|$)"
+    },
     "string": {
       "patterns": [
         {
@@ -137,8 +141,7 @@
           },
           "patterns": [
             {
-              "name": "constant.character.escape",
-              "match": "\\\\."
+              "include": "#string-character-escape"
             }
           ]
         },
@@ -161,8 +164,7 @@
           },
           "patterns": [
             {
-              "name": "constant.character.escape",
-              "match": "\\\\."
+              "include": "#string-character-escape"
             },
             {
               "name": "meta.template.expression",

Original file line number	Diff line number	Diff line change
`@@ -119,6 +119,10 @@`
`119`	`119`	`}`
`120`	`120`	`]`
`121`	`121`	`},`
	`122`	`+ "string-character-escape": {`
	`123`	`+ "name": "constant.character.escape",`
	`124`	`+ "match": "\\\\(x[0-9A-Fa-f]{2}\|u[0-9A-Fa-f]{4}\|u{[0-9A-Fa-f]+}\|[0-2][0-7]{0,2}\|3[0-6][0-7]?\|37[0-7]?\|[4-7][0-7]?\|.\|$)"`
	`125`	`+ },`
`122`	`126`	`"string": {`
`123`	`127`	`"patterns": [`
`124`	`128`	`{`
`@@ -137,8 +141,7 @@`
`137`	`141`	`},`
`138`	`142`	`"patterns": [`
`139`	`143`	`{`
`140`		`- "name": "constant.character.escape",`
`141`		`- "match": "\\\\."`
	`144`	`+ "include": "#string-character-escape"`
`142`	`145`	`}`
`143`	`146`	`]`
`144`	`147`	`},`
`@@ -161,8 +164,7 @@`
`161`	`164`	`},`
`162`	`165`	`"patterns": [`
`163`	`166`	`{`
`164`		`- "name": "constant.character.escape",`
`165`		`- "match": "\\\\."`
	`167`	`+ "include": "#string-character-escape"`
`166`	`168`	`},`
`167`	`169`	`{`
`168`	`170`	`"name": "meta.template.expression",`