diff --git a/vscode-extension/.eslintrc b/vscode-extension/.eslintrc
index 13ab439eeb6de..554bc1943d979 100644
--- a/vscode-extension/.eslintrc
+++ b/vscode-extension/.eslintrc
@@ -10,11 +10,13 @@
     "operator-linebreak": "off",
     "@typescript-eslint/indent": "off",
     "@typescript-eslint/object-curly-spacing": "off",
+    "object-curly-newline": "off",
+    "arrow-parens": "off",
 
     // Opinionated
     "import/prefer-default-export": "off",
     "no-await-in-loop": "off",
     "no-use-before-define": "off",
-    "@typescript-eslint/no-use-before-define": ["error", { "functions": false }]
+    "@typescript-eslint/no-use-before-define": ["error", {"functions": false}]
   }
 }
diff --git a/vscode-extension/grammars/graphql.js.json b/vscode-extension/grammars/graphql.js.json
index aa6f672172d89..5dd2aa6fe5f18 100644
--- a/vscode-extension/grammars/graphql.js.json
+++ b/vscode-extension/grammars/graphql.js.json
@@ -28,7 +28,7 @@
           "name": "punctuation.definition.string.template.end.js"
         }
       },
-      "patterns": [{ "include": "source.graphql" }]
+      "patterns": [{"include": "source.graphql"}]
     },
     {
       "name": "taggedTemplates",
@@ -48,7 +48,7 @@
           "name": "punctuation.definition.string.template.end.js"
         }
       },
-      "patterns": [{ "include": "source.graphql" }]
+      "patterns": [{"include": "source.graphql"}]
     }
   ],
   "scopeName": "inline.graphql"
diff --git a/vscode-extension/grammars/graphql.json b/vscode-extension/grammars/graphql.json
index 3658be0bcd2cb..d96a71a965176 100644
--- a/vscode-extension/grammars/graphql.json
+++ b/vscode-extension/grammars/graphql.json
@@ -2,31 +2,31 @@
   "name": "GraphQL",
   "scopeName": "source.graphql",
   "fileTypes": ["graphql", "graphqls", "gql", "graphcool"],
-  "patterns": [{ "include": "#graphql" }],
+  "patterns": [{"include": "#graphql"}],
   "repository": {
     "graphql": {
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-fragment-definition" },
-        { "include": "#graphql-directive-definition" },
-        { "include": "#graphql-type-interface" },
-        { "include": "#graphql-enum" },
-        { "include": "#graphql-scalar" },
-        { "include": "#graphql-union" },
-        { "include": "#graphql-schema" },
-        { "include": "#graphql-operation-def" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-fragment-definition"},
+        {"include": "#graphql-directive-definition"},
+        {"include": "#graphql-type-interface"},
+        {"include": "#graphql-enum"},
+        {"include": "#graphql-scalar"},
+        {"include": "#graphql-union"},
+        {"include": "#graphql-schema"},
+        {"include": "#graphql-operation-def"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-operation-def": {
       "patterns": [
-        { "include": "#graphql-query-mutation" },
-        { "include": "#graphql-name" },
-        { "include": "#graphql-variable-definitions" },
-        { "include": "#graphql-directive" },
-        { "include": "#graphql-selection-set" }
+        {"include": "#graphql-query-mutation"},
+        {"include": "#graphql-name"},
+        {"include": "#graphql-variable-definitions"},
+        {"include": "#graphql-directive"},
+        {"include": "#graphql-selection-set"}
       ]
     },
     "graphql-fragment-definition": {
@@ -34,25 +34,25 @@
       "begin": "\\s*(?:(\\bfragment\\b)\\s*([_A-Za-z][_0-9A-Za-z]*)?\\s*(?:(\\bon\\b)\\s*([_A-Za-z][_0-9A-Za-z]*)))",
       "end": "(?<=})",
       "captures": {
-        "1": { "name": "keyword.fragment.graphql" },
-        "2": { "name": "entity.name.fragment.graphql" },
-        "3": { "name": "keyword.on.graphql" },
-        "4": { "name": "support.type.graphql" }
+        "1": {"name": "keyword.fragment.graphql"},
+        "2": {"name": "entity.name.fragment.graphql"},
+        "3": {"name": "keyword.on.graphql"},
+        "4": {"name": "support.type.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-selection-set" },
-        { "include": "#graphql-directive" },
-        { "include": "#graphql-skip-newlines" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-selection-set"},
+        {"include": "#graphql-directive"},
+        {"include": "#graphql-skip-newlines"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-query-mutation": {
       "match": "\\s*\\b(query|mutation)\\b",
       "captures": {
-        "1": { "name": "keyword.operation.graphql" }
+        "1": {"name": "keyword.operation.graphql"}
       }
     },
     "graphql-type-interface": {
@@ -61,41 +61,41 @@
       "end": "(?=.)",
       "applyEndPatternLast": 1,
       "captures": {
-        "1": { "name": "keyword.type.graphql" },
-        "2": { "name": "keyword.type.graphql" },
-        "3": { "name": "keyword.interface.graphql" },
-        "4": { "name": "keyword.input.graphql" },
-        "5": { "name": "support.type.graphql" }
+        "1": {"name": "keyword.type.graphql"},
+        "2": {"name": "keyword.type.graphql"},
+        "3": {"name": "keyword.interface.graphql"},
+        "4": {"name": "keyword.input.graphql"},
+        "5": {"name": "support.type.graphql"}
       },
       "patterns": [
         {
           "begin": "\\s*\\b(implements)\\b\\s*",
           "end": "\\s*(?={)",
           "beginCaptures": {
-            "1": { "name": "keyword.implements.graphql" }
+            "1": {"name": "keyword.implements.graphql"}
           },
           "patterns": [
             {
               "match": "\\s*([_A-Za-z][_0-9A-Za-z]*)",
               "captures": {
-                "1": { "name": "support.type.graphql" }
+                "1": {"name": "support.type.graphql"}
               }
             },
-            { "include": "#graphql-comment" },
-            { "include": "#graphql-description-docstring" },
-            { "include": "#graphql-description-singleline" },
-            { "include": "#graphql-directive" },
-            { "include": "#graphql-ampersand" },
-            { "include": "#graphql-comma" }
+            {"include": "#graphql-comment"},
+            {"include": "#graphql-description-docstring"},
+            {"include": "#graphql-description-singleline"},
+            {"include": "#graphql-directive"},
+            {"include": "#graphql-ampersand"},
+            {"include": "#graphql-comma"}
           ]
         },
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-directive" },
-        { "include": "#graphql-type-object" },
-        { "include": "#literal-quasi-embedded" },
-        { "include": "#graphql-ignore-spaces" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-directive"},
+        {"include": "#graphql-type-object"},
+        {"include": "#literal-quasi-embedded"},
+        {"include": "#graphql-ignore-spaces"}
       ]
     },
     "graphql-ignore-spaces": {
@@ -106,18 +106,18 @@
       "begin": "\\s*({)",
       "end": "\\s*(})",
       "beginCaptures": {
-        "1": { "name": "punctuation.operation.graphql" }
+        "1": {"name": "punctuation.operation.graphql"}
       },
       "endCaptures": {
-        "1": { "name": "punctuation.operation.graphql" }
+        "1": {"name": "punctuation.operation.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-object-type" },
-        { "include": "#graphql-type-definition" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-object-type"},
+        {"include": "#graphql-type-definition"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-type-definition": {
@@ -125,74 +125,74 @@
       "begin": "\\s*([_A-Za-z][_0-9A-Za-z]*)(?=\\s*\\(|:)",
       "end": "(?=\\s*(([_A-Za-z][_0-9A-Za-z]*)\\s*(\\(|:)|(})))|\\s*(,)",
       "beginCaptures": {
-        "1": { "name": "variable.graphql" }
+        "1": {"name": "variable.graphql"}
       },
       "endCaptures": {
-        "5": { "name": "punctuation.comma.graphql" }
+        "5": {"name": "punctuation.comma.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-directive" },
-        { "include": "#graphql-variable-definitions" },
-        { "include": "#graphql-type-object" },
-        { "include": "#graphql-colon" },
-        { "include": "#graphql-input-types" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-directive"},
+        {"include": "#graphql-variable-definitions"},
+        {"include": "#graphql-type-object"},
+        {"include": "#graphql-colon"},
+        {"include": "#graphql-input-types"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-schema": {
       "begin": "\\s*\\b(schema)\\b",
       "end": "(?<=})",
       "beginCaptures": {
-        "1": { "name": "keyword.schema.graphql" }
+        "1": {"name": "keyword.schema.graphql"}
       },
       "patterns": [
         {
           "begin": "\\s*({)",
           "end": "\\s*(})",
           "beginCaptures": {
-            "1": { "name": "punctuation.operation.graphql" }
+            "1": {"name": "punctuation.operation.graphql"}
           },
           "endCaptures": {
-            "1": { "name": "punctuation.operation.graphql" }
+            "1": {"name": "punctuation.operation.graphql"}
           },
           "patterns": [
             {
               "begin": "\\s*([_A-Za-z][_0-9A-Za-z]*)(?=\\s*\\(|:)",
               "end": "(?=\\s*(([_A-Za-z][_0-9A-Za-z]*)\\s*(\\(|:)|(})))|\\s*(,)",
               "beginCaptures": {
-                "1": { "name": "variable.arguments.graphql" }
+                "1": {"name": "variable.arguments.graphql"}
               },
               "endCaptures": {
-                "5": { "name": "punctuation.comma.graphql" }
+                "5": {"name": "punctuation.comma.graphql"}
               },
               "patterns": [
                 {
                   "match": "\\s*([_A-Za-z][_0-9A-Za-z]*)",
                   "captures": {
-                    "1": { "name": "support.type.graphql" }
+                    "1": {"name": "support.type.graphql"}
                   }
                 },
-                { "include": "#graphql-comment" },
-                { "include": "#graphql-description-docstring" },
-                { "include": "#graphql-description-singleline" },
-                { "include": "#graphql-colon" },
-                { "include": "#graphql-skip-newlines" }
+                {"include": "#graphql-comment"},
+                {"include": "#graphql-description-docstring"},
+                {"include": "#graphql-description-singleline"},
+                {"include": "#graphql-colon"},
+                {"include": "#graphql-skip-newlines"}
               ]
             },
-            { "include": "#graphql-comment" },
-            { "include": "#graphql-description-docstring" },
-            { "include": "#graphql-description-singleline" },
-            { "include": "#graphql-skip-newlines" }
+            {"include": "#graphql-comment"},
+            {"include": "#graphql-description-docstring"},
+            {"include": "#graphql-description-singleline"},
+            {"include": "#graphql-skip-newlines"}
           ]
         },
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-directive" },
-        { "include": "#graphql-skip-newlines" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-directive"},
+        {"include": "#graphql-skip-newlines"}
       ]
     },
     "graphql-comment": {
@@ -242,14 +242,14 @@
       "begin": "\\s*(\\()",
       "end": "\\s*(\\))",
       "captures": {
-        "1": { "name": "meta.brace.round.graphql" }
+        "1": {"name": "meta.brace.round.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-variable-definition" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-variable-definition"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-variable-definition": {
@@ -258,31 +258,31 @@
       "begin": "\\s*(\\$?[_A-Za-z][_0-9A-Za-z]*)(?=\\s*\\(|:)",
       "end": "(?=\\s*((\\$?[_A-Za-z][_0-9A-Za-z]*)\\s*(\\(|:)|(}|\\))))|\\s*(,)",
       "beginCaptures": {
-        "1": { "name": "variable.parameter.graphql" }
+        "1": {"name": "variable.parameter.graphql"}
       },
       "endCaptures": {
-        "5": { "name": "punctuation.comma.graphql" }
+        "5": {"name": "punctuation.comma.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-directive" },
-        { "include": "#graphql-colon" },
-        { "include": "#graphql-input-types" },
-        { "include": "#graphql-variable-assignment" },
-        { "include": "#literal-quasi-embedded" },
-        { "include": "#graphql-skip-newlines" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-directive"},
+        {"include": "#graphql-colon"},
+        {"include": "#graphql-input-types"},
+        {"include": "#graphql-variable-assignment"},
+        {"include": "#literal-quasi-embedded"},
+        {"include": "#graphql-skip-newlines"}
       ]
     },
     "graphql-input-types": {
       "patterns": [
-        { "include": "#graphql-scalar-type" },
+        {"include": "#graphql-scalar-type"},
         {
           "match": "\\s*([_A-Za-z][_0-9A-Za-z]*)(?:\\s*(!))?",
           "captures": {
-            "1": { "name": "support.type.graphql" },
-            "2": { "name": "keyword.operator.nulltype.graphql" }
+            "1": {"name": "support.type.graphql"},
+            "2": {"name": "keyword.operator.nulltype.graphql"}
           }
         },
         {
@@ -290,16 +290,16 @@
           "begin": "\\s*(\\[)",
           "end": "\\s*(\\])(?:\\s*(!))?",
           "captures": {
-            "1": { "name": "meta.brace.square.graphql" },
-            "2": { "name": "keyword.operator.nulltype.graphql" }
+            "1": {"name": "meta.brace.square.graphql"},
+            "2": {"name": "keyword.operator.nulltype.graphql"}
           },
           "patterns": [
-            { "include": "#graphql-comment" },
-            { "include": "#graphql-description-docstring" },
-            { "include": "#graphql-description-singleline" },
-            { "include": "#graphql-input-types" },
-            { "include": "#graphql-comma" },
-            { "include": "#literal-quasi-embedded" }
+            {"include": "#graphql-comment"},
+            {"include": "#graphql-description-docstring"},
+            {"include": "#graphql-description-singleline"},
+            {"include": "#graphql-input-types"},
+            {"include": "#graphql-comma"},
+            {"include": "#literal-quasi-embedded"}
           ]
         }
       ]
@@ -307,15 +307,15 @@
     "graphql-scalar": {
       "match": "\\s*\\b(scalar)\\b\\s*([_A-Za-z][_0-9A-Za-z]*)",
       "captures": {
-        "1": { "name": "keyword.scalar.graphql" },
-        "2": { "name": "entity.scalar.graphql" }
+        "1": {"name": "keyword.scalar.graphql"},
+        "2": {"name": "entity.scalar.graphql"}
       }
     },
     "graphql-scalar-type": {
       "match": "\\s*\\b(Int|Float|String|Boolean|ID)\\b(?:\\s*(!))?",
       "captures": {
-        "1": { "name": "support.type.builtin.graphql" },
-        "2": { "name": "keyword.operator.nulltype.graphql" }
+        "1": {"name": "support.type.builtin.graphql"},
+        "2": {"name": "keyword.operator.nulltype.graphql"}
       }
     },
     "graphql-variable-assignment": {
@@ -323,38 +323,38 @@
       "end": "(?=[\n,)])",
       "applyEndPatternLast": 1,
       "beginCaptures": {
-        "1": { "name": "punctuation.assignment.graphql" }
+        "1": {"name": "punctuation.assignment.graphql"}
       },
-      "patterns": [{ "include": "#graphql-value" }]
+      "patterns": [{"include": "#graphql-value"}]
     },
     "graphql-comma": {
       "match": "\\s*(,)",
       "captures": {
-        "1": { "name": "punctuation.comma.graphql" }
+        "1": {"name": "punctuation.comma.graphql"}
       }
     },
     "graphql-ampersand": {
       "match": "\\s*(&)",
       "captures": {
-        "1": { "name": "keyword.operator.logical.graphql" }
+        "1": {"name": "keyword.operator.logical.graphql"}
       }
     },
     "graphql-colon": {
       "match": "\\s*(:)",
       "captures": {
-        "1": { "name": "punctuation.colon.graphql" }
+        "1": {"name": "punctuation.colon.graphql"}
       }
     },
     "graphql-union-mark": {
       "match": "\\s*(\\|)",
       "captures": {
-        "1": { "name": "punctuation.union.graphql" }
+        "1": {"name": "punctuation.union.graphql"}
       }
     },
     "graphql-name": {
       "match": "\\s*([_A-Za-z][_0-9A-Za-z]*)",
       "captures": {
-        "1": { "name": "entity.name.function.graphql" }
+        "1": {"name": "entity.name.function.graphql"}
       }
     },
     "graphql-directive": {
@@ -362,15 +362,15 @@
       "end": "(?=.)",
       "applyEndPatternLast": 1,
       "beginCaptures": {
-        "1": { "name": "entity.name.function.directive.graphql" }
+        "1": {"name": "entity.name.function.directive.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-arguments" },
-        { "include": "#literal-quasi-embedded" },
-        { "include": "#graphql-skip-newlines" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-arguments"},
+        {"include": "#literal-quasi-embedded"},
+        {"include": "#graphql-skip-newlines"}
       ]
     },
     "graphql-directive-definition": {
@@ -384,8 +384,8 @@
         "2": {
           "name": "entity.name.function.directive.graphql"
         },
-        "3": { "name": "keyword.on.graphql" },
-        "4": { "name": "support.type.graphql" }
+        "3": {"name": "keyword.on.graphql"},
+        "4": {"name": "support.type.graphql"}
       },
       "patterns": [
         {
@@ -439,21 +439,21 @@
       "begin": "\\s*({)",
       "end": "\\s*(})",
       "beginCaptures": {
-        "1": { "name": "punctuation.operation.graphql" }
+        "1": {"name": "punctuation.operation.graphql"}
       },
       "endCaptures": {
-        "1": { "name": "punctuation.operation.graphql" }
+        "1": {"name": "punctuation.operation.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-field" },
-        { "include": "#graphql-fragment-spread" },
-        { "include": "#graphql-inline-fragment" },
-        { "include": "#graphql-comma" },
-        { "include": "#native-interpolation" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-field"},
+        {"include": "#graphql-fragment-spread"},
+        {"include": "#graphql-inline-fragment"},
+        {"include": "#graphql-comma"},
+        {"include": "#native-interpolation"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-field": {
@@ -461,21 +461,21 @@
         {
           "match": "\\s*([_A-Za-z][_0-9A-Za-z]*)\\s*(:)",
           "captures": {
-            "1": { "name": "string.unquoted.alias.graphql" },
-            "2": { "name": "punctuation.colon.graphql" }
+            "1": {"name": "string.unquoted.alias.graphql"},
+            "2": {"name": "punctuation.colon.graphql"}
           }
         },
         {
           "match": "\\s*([_A-Za-z][_0-9A-Za-z]*)",
           "captures": {
-            "1": { "name": "variable.graphql" }
+            "1": {"name": "variable.graphql"}
           }
         },
-        { "include": "#graphql-arguments" },
-        { "include": "#graphql-directive" },
-        { "include": "#graphql-selection-set" },
-        { "include": "#literal-quasi-embedded" },
-        { "include": "#graphql-skip-newlines" }
+        {"include": "#graphql-arguments"},
+        {"include": "#graphql-directive"},
+        {"include": "#graphql-selection-set"},
+        {"include": "#literal-quasi-embedded"},
+        {"include": "#graphql-skip-newlines"}
       ]
     },
     "graphql-fragment-spread": {
@@ -483,17 +483,17 @@
       "end": "(?=.)",
       "applyEndPatternLast": 1,
       "captures": {
-        "1": { "name": "keyword.operator.spread.graphql" },
-        "2": { "name": "variable.fragment.graphql" }
+        "1": {"name": "keyword.operator.spread.graphql"},
+        "2": {"name": "variable.fragment.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-selection-set" },
-        { "include": "#graphql-directive" },
-        { "include": "#literal-quasi-embedded" },
-        { "include": "#graphql-skip-newlines" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-selection-set"},
+        {"include": "#graphql-directive"},
+        {"include": "#literal-quasi-embedded"},
+        {"include": "#graphql-skip-newlines"}
       ]
     },
     "graphql-inline-fragment": {
@@ -501,18 +501,18 @@
       "end": "(?=.)",
       "applyEndPatternLast": 1,
       "captures": {
-        "1": { "name": "keyword.operator.spread.graphql" },
-        "2": { "name": "keyword.on.graphql" },
-        "3": { "name": "support.type.graphql" }
+        "1": {"name": "keyword.operator.spread.graphql"},
+        "2": {"name": "keyword.on.graphql"},
+        "3": {"name": "support.type.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-selection-set" },
-        { "include": "#graphql-directive" },
-        { "include": "#graphql-skip-newlines" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-selection-set"},
+        {"include": "#graphql-directive"},
+        {"include": "#graphql-skip-newlines"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-arguments": {
@@ -520,59 +520,59 @@
       "begin": "\\s*(\\()",
       "end": "\\s*(\\))",
       "beginCaptures": {
-        "1": { "name": "meta.brace.round.directive.graphql" }
+        "1": {"name": "meta.brace.round.directive.graphql"}
       },
       "endCaptures": {
-        "1": { "name": "meta.brace.round.directive.graphql" }
+        "1": {"name": "meta.brace.round.directive.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
         {
           "begin": "\\s*([_A-Za-z][_0-9A-Za-z]*)(?:\\s*(:))",
           "end": "(?=\\s*(?:(?:([_A-Za-z][_0-9A-Za-z]*)\\s*(:))|\\)))|\\s*(,)",
           "beginCaptures": {
-            "1": { "name": "variable.parameter.graphql" },
-            "2": { "name": "punctuation.colon.graphql" }
+            "1": {"name": "variable.parameter.graphql"},
+            "2": {"name": "punctuation.colon.graphql"}
           },
           "endCaptures": {
-            "3": { "name": "punctuation.comma.graphql" }
+            "3": {"name": "punctuation.comma.graphql"}
           },
           "patterns": [
-            { "include": "#graphql-comment" },
-            { "include": "#graphql-description-docstring" },
-            { "include": "#graphql-description-singleline" },
-            { "include": "#graphql-directive" },
-            { "include": "#graphql-value" },
-            { "include": "#graphql-skip-newlines" }
+            {"include": "#graphql-comment"},
+            {"include": "#graphql-description-docstring"},
+            {"include": "#graphql-description-singleline"},
+            {"include": "#graphql-directive"},
+            {"include": "#graphql-value"},
+            {"include": "#graphql-skip-newlines"}
           ]
         },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-variable-name": {
       "match": "\\s*(\\$[_A-Za-z][_0-9A-Za-z]*)",
       "captures": {
-        "1": { "name": "variable.graphql" }
+        "1": {"name": "variable.graphql"}
       }
     },
     "graphql-float-value": {
       "match": "\\s*(-?(0|[1-9][0-9]*)(\\.[0-9]+)?((e|E)(\\+|-)?[0-9]+)?)",
       "captures": {
-        "1": { "name": "constant.numeric.float.graphql" }
+        "1": {"name": "constant.numeric.float.graphql"}
       }
     },
     "graphql-boolean-value": {
       "match": "\\s*\\b(true|false)\\b",
       "captures": {
-        "1": { "name": "constant.language.boolean.graphql" }
+        "1": {"name": "constant.language.boolean.graphql"}
       }
     },
     "graphql-null-value": {
       "match": "\\s*\\b(null)\\b",
       "captures": {
-        "1": { "name": "constant.language.null.graphql" }
+        "1": {"name": "constant.language.null.graphql"}
       }
     },
     "graphql-string-value": {
@@ -580,17 +580,17 @@
       "begin": "\\s*+((\"))",
       "end": "\\s*+(?:((\"))|(\n))",
       "beginCaptures": {
-        "1": { "name": "string.quoted.double.graphql" },
-        "2": { "name": "punctuation.definition.string.begin.graphql" }
+        "1": {"name": "string.quoted.double.graphql"},
+        "2": {"name": "punctuation.definition.string.begin.graphql"}
       },
       "endCaptures": {
-        "1": { "name": "string.quoted.double.graphql" },
-        "2": { "name": "punctuation.definition.string.end.graphql" },
-        "3": { "name": "invalid.illegal.newline.graphql" }
+        "1": {"name": "string.quoted.double.graphql"},
+        "2": {"name": "punctuation.definition.string.end.graphql"},
+        "3": {"name": "invalid.illegal.newline.graphql"}
       },
       "patterns": [
-        { "include": "#graphql-string-content" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-string-content"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-string-content": {
@@ -610,8 +610,8 @@
       "begin": "\\s*+\\b(enum)\\b\\s*([_A-Za-z][_0-9A-Za-z]*)",
       "end": "(?<=})",
       "beginCaptures": {
-        "1": { "name": "keyword.enum.graphql" },
-        "2": { "name": "support.type.enum.graphql" }
+        "1": {"name": "keyword.enum.graphql"},
+        "2": {"name": "support.type.enum.graphql"}
       },
       "patterns": [
         {
@@ -619,26 +619,26 @@
           "begin": "\\s*({)",
           "end": "\\s*(})",
           "beginCaptures": {
-            "1": { "name": "punctuation.operation.graphql" }
+            "1": {"name": "punctuation.operation.graphql"}
           },
           "endCaptures": {
-            "1": { "name": "punctuation.operation.graphql" }
+            "1": {"name": "punctuation.operation.graphql"}
           },
           "patterns": [
-            { "include": "#graphql-object-type" },
+            {"include": "#graphql-object-type"},
 
-            { "include": "#graphql-comment" },
-            { "include": "#graphql-description-docstring" },
-            { "include": "#graphql-description-singleline" },
-            { "include": "#graphql-directive" },
-            { "include": "#graphql-enum-value" },
-            { "include": "#literal-quasi-embedded" }
+            {"include": "#graphql-comment"},
+            {"include": "#graphql-description-docstring"},
+            {"include": "#graphql-description-singleline"},
+            {"include": "#graphql-directive"},
+            {"include": "#graphql-enum-value"},
+            {"include": "#literal-quasi-embedded"}
           ]
         },
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-directive" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-directive"}
       ]
     },
     "graphql-enum-value": {
@@ -647,17 +647,17 @@
     },
     "graphql-value": {
       "patterns": [
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-variable-name" },
-        { "include": "#graphql-float-value" },
-        { "include": "#graphql-string-value" },
-        { "include": "#graphql-boolean-value" },
-        { "include": "#graphql-null-value" },
-        { "include": "#graphql-enum-value" },
-        { "include": "#graphql-list-value" },
-        { "include": "#graphql-object-value" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-variable-name"},
+        {"include": "#graphql-float-value"},
+        {"include": "#graphql-string-value"},
+        {"include": "#graphql-boolean-value"},
+        {"include": "#graphql-null-value"},
+        {"include": "#graphql-enum-value"},
+        {"include": "#graphql-list-value"},
+        {"include": "#graphql-object-value"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "graphql-list-value": {
@@ -667,12 +667,12 @@
           "begin": "\\s*+(\\[)",
           "end": "\\s*(\\])",
           "endCaptures": {
-            "1": { "name": "meta.brace.square.graphql" }
+            "1": {"name": "meta.brace.square.graphql"}
           },
           "beginCaptures": {
-            "1": { "name": "meta.brace.square.graphql" }
+            "1": {"name": "meta.brace.square.graphql"}
           },
-          "patterns": [{ "include": "#graphql-value" }]
+          "patterns": [{"include": "#graphql-value"}]
         }
       ]
     },
@@ -683,14 +683,14 @@
           "begin": "\\s*+({)",
           "end": "\\s*(})",
           "beginCaptures": {
-            "1": { "name": "meta.brace.curly.graphql" }
+            "1": {"name": "meta.brace.curly.graphql"}
           },
           "endCaptures": {
-            "1": { "name": "meta.brace.curly.graphql" }
+            "1": {"name": "meta.brace.curly.graphql"}
           },
           "patterns": [
-            { "include": "#graphql-object-field" },
-            { "include": "#graphql-value" }
+            {"include": "#graphql-object-field"},
+            {"include": "#graphql-value"}
           ]
         }
       ]
@@ -698,9 +698,9 @@
     "graphql-object-field": {
       "match": "\\s*(([_A-Za-z][_0-9A-Za-z]*))\\s*(:)",
       "captures": {
-        "1": { "name": "constant.object.key.graphql" },
-        "2": { "name": "string.unquoted.graphql" },
-        "3": { "name": "punctuation.graphql" }
+        "1": {"name": "constant.object.key.graphql"},
+        "2": {"name": "string.unquoted.graphql"},
+        "3": {"name": "punctuation.graphql"}
       }
     },
     "graphql-union": {
@@ -708,8 +708,8 @@
       "end": "(?=.)",
       "applyEndPatternLast": 1,
       "captures": {
-        "1": { "name": "keyword.union.graphql" },
-        "2": { "name": "support.type.graphql" }
+        "1": {"name": "keyword.union.graphql"},
+        "2": {"name": "support.type.graphql"}
       },
       "patterns": [
         {
@@ -717,29 +717,29 @@
           "end": "(?=.)",
           "applyEndPatternLast": 1,
           "captures": {
-            "1": { "name": "punctuation.assignment.graphql" },
-            "2": { "name": "support.type.graphql" }
+            "1": {"name": "punctuation.assignment.graphql"},
+            "2": {"name": "support.type.graphql"}
           },
           "patterns": [
-            { "include": "#graphql-comment" },
-            { "include": "#graphql-description-docstring" },
-            { "include": "#graphql-description-singleline" },
-            { "include": "#graphql-skip-newlines" },
-            { "include": "#literal-quasi-embedded" },
+            {"include": "#graphql-comment"},
+            {"include": "#graphql-description-docstring"},
+            {"include": "#graphql-description-singleline"},
+            {"include": "#graphql-skip-newlines"},
+            {"include": "#literal-quasi-embedded"},
             {
               "match": "\\s*(\\|)\\s*([_A-Za-z][_0-9A-Za-z]*)",
               "captures": {
-                "1": { "name": "punctuation.or.graphql" },
-                "2": { "name": "support.type.graphql" }
+                "1": {"name": "punctuation.or.graphql"},
+                "2": {"name": "support.type.graphql"}
               }
             }
           ]
         },
-        { "include": "#graphql-comment" },
-        { "include": "#graphql-description-docstring" },
-        { "include": "#graphql-description-singleline" },
-        { "include": "#graphql-skip-newlines" },
-        { "include": "#literal-quasi-embedded" }
+        {"include": "#graphql-comment"},
+        {"include": "#graphql-description-docstring"},
+        {"include": "#graphql-description-singleline"},
+        {"include": "#graphql-skip-newlines"},
+        {"include": "#literal-quasi-embedded"}
       ]
     },
     "native-interpolation": {
@@ -747,16 +747,16 @@
       "begin": "\\s*(\\${)",
       "end": "(})",
       "beginCaptures": {
-        "1": { "name": "keyword.other.substitution.begin" }
+        "1": {"name": "keyword.other.substitution.begin"}
       },
       "endCaptures": {
-        "1": { "name": "keyword.other.substitution.end" }
+        "1": {"name": "keyword.other.substitution.end"}
       },
       "patterns": [
-        { "include": "source.js" },
-        { "include": "source.ts" },
-        { "include": "source.js.jsx" },
-        { "include": "source.tsx" }
+        {"include": "source.js"},
+        {"include": "source.ts"},
+        {"include": "source.js.jsx"},
+        {"include": "source.tsx"}
       ]
     },
     "graphql-skip-newlines": {
diff --git a/vscode-extension/language/language-configuration.json b/vscode-extension/language/language-configuration.json
index f724497b5745a..4297e38de1ffa 100644
--- a/vscode-extension/language/language-configuration.json
+++ b/vscode-extension/language/language-configuration.json
@@ -12,7 +12,7 @@
     ["{", "}"],
     ["[", "]"],
     ["(", ")"],
-    { "open": "\"", "close": "\"", "notIn": ["string", "comment"] },
+    {"open": "\"", "close": "\"", "notIn": ["string", "comment"]},
     ["'", "'"]
   ],
   "surroundingPairs": [
diff --git a/vscode-extension/package.json b/vscode-extension/package.json
index 445fbafdec68d..e478c5ffcdf6c 100644
--- a/vscode-extension/package.json
+++ b/vscode-extension/package.json
@@ -137,10 +137,8 @@
     "arrowParens": "avoid",
     "bracketSameLine": true,
     "bracketSpacing": false,
-    "requirePragma": true,
     "singleQuote": true,
-    "trailingComma": "all",
-    "parser": "flow"
+    "trailingComma": "all"
   },
   "scripts": {
     "typecheck": "tsc --noEmit",
diff --git a/vscode-extension/src/commands/register.ts b/vscode-extension/src/commands/register.ts
index 05ab4a0d37c92..e344826c8317a 100644
--- a/vscode-extension/src/commands/register.ts
+++ b/vscode-extension/src/commands/register.ts
@@ -5,12 +5,12 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { commands } from 'vscode';
-import { RelayExtensionContext } from '../context';
-import { handleRestartLanguageServerCommand } from './restart';
-import { handleShowOutputCommand } from './showOutput';
-import { handleStartCompilerCommand } from './startCompiler';
-import { handleStopCompilerCommand } from './stopCompiler';
+import {commands} from 'vscode';
+import {RelayExtensionContext} from '../context';
+import {handleRestartLanguageServerCommand} from './restart';
+import {handleShowOutputCommand} from './showOutput';
+import {handleStartCompilerCommand} from './startCompiler';
+import {handleStopCompilerCommand} from './stopCompiler';
 
 export function registerCommands(context: RelayExtensionContext) {
   context.extensionContext.subscriptions.push(
diff --git a/vscode-extension/src/commands/restart.ts b/vscode-extension/src/commands/restart.ts
index eb6c9e444a237..a1642d60ff490 100644
--- a/vscode-extension/src/commands/restart.ts
+++ b/vscode-extension/src/commands/restart.ts
@@ -5,9 +5,9 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { createAndStartCompiler, killCompiler } from '../compiler';
-import { getConfig } from '../config';
-import { RelayExtensionContext } from '../context';
+import {createAndStartCompiler, killCompiler} from '../compiler';
+import {getConfig} from '../config';
+import {RelayExtensionContext} from '../context';
 import {
   createAndStartLanguageClient,
   killLanguageClient,
@@ -28,7 +28,7 @@ export function handleRestartLanguageServerCommand(
     createAndStartCompiler(context);
   }
 
-  killLanguageClient(context).then((languageClientKilledSuccessfully) => {
+  killLanguageClient(context).then(languageClientKilledSuccessfully => {
     if (languageClientKilledSuccessfully) {
       createAndStartLanguageClient(context);
     }
diff --git a/vscode-extension/src/commands/showOutput.ts b/vscode-extension/src/commands/showOutput.ts
index 8a4d551200d81..2a3158d8654b5 100644
--- a/vscode-extension/src/commands/showOutput.ts
+++ b/vscode-extension/src/commands/showOutput.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { RelayExtensionContext } from '../context';
+import {RelayExtensionContext} from '../context';
 
 export function handleShowOutputCommand(context: RelayExtensionContext): void {
   context.primaryOutputChannel.show();
diff --git a/vscode-extension/src/commands/startCompiler.ts b/vscode-extension/src/commands/startCompiler.ts
index 45b7eb1a6d895..e046e8fff328a 100644
--- a/vscode-extension/src/commands/startCompiler.ts
+++ b/vscode-extension/src/commands/startCompiler.ts
@@ -5,9 +5,9 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { window } from 'vscode';
-import { RelayExtensionContext } from '../context';
-import { createAndStartCompiler } from '../compiler';
+import {window} from 'vscode';
+import {RelayExtensionContext} from '../context';
+import {createAndStartCompiler} from '../compiler';
 
 export function handleStartCompilerCommand(
   context: RelayExtensionContext,
diff --git a/vscode-extension/src/commands/stopCompiler.ts b/vscode-extension/src/commands/stopCompiler.ts
index 8dffdc4508ba2..a78784137fb87 100644
--- a/vscode-extension/src/commands/stopCompiler.ts
+++ b/vscode-extension/src/commands/stopCompiler.ts
@@ -5,9 +5,9 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { window } from 'vscode';
-import { RelayExtensionContext } from '../context';
-import { killCompiler } from '../compiler';
+import {window} from 'vscode';
+import {RelayExtensionContext} from '../context';
+import {killCompiler} from '../compiler';
 
 export function handleStopCompilerCommand(
   context: RelayExtensionContext,
diff --git a/vscode-extension/src/compiler.ts b/vscode-extension/src/compiler.ts
index 711dc3a62257b..a8bc7b4fa14f3 100644
--- a/vscode-extension/src/compiler.ts
+++ b/vscode-extension/src/compiler.ts
@@ -5,9 +5,9 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { window } from 'vscode';
-import { RelayExtensionContext } from './context';
-import { getConfig } from './config';
+import {window} from 'vscode';
+import {RelayExtensionContext} from './context';
+import {getConfig} from './config';
 
 export function createAndStartCompiler(context: RelayExtensionContext) {
   if (context.compilerTerminal) {
diff --git a/vscode-extension/src/config.ts b/vscode-extension/src/config.ts
index 24b47cfb6bf10..9097f315961d0 100644
--- a/vscode-extension/src/config.ts
+++ b/vscode-extension/src/config.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { ConfigurationScope, workspace } from 'vscode';
+import {ConfigurationScope, workspace} from 'vscode';
 
 export type Config = {
   rootDirectory: string | null;
diff --git a/vscode-extension/src/context.ts b/vscode-extension/src/context.ts
index 405ae97aae367..219048e3feaff 100644
--- a/vscode-extension/src/context.ts
+++ b/vscode-extension/src/context.ts
@@ -5,13 +5,8 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import {
-  ExtensionContext,
-  OutputChannel,
-  StatusBarItem,
-  Terminal,
-} from 'vscode';
-import { LanguageClient } from 'vscode-languageclient/node';
+import {ExtensionContext, OutputChannel, StatusBarItem, Terminal} from 'vscode';
+import {LanguageClient} from 'vscode-languageclient/node';
 
 // Mutable object to pass around to command handlers so they
 // can reference the current state of the extension
diff --git a/vscode-extension/src/errorHandler.ts b/vscode-extension/src/errorHandler.ts
index b212088157a74..b99a4598ebc08 100644
--- a/vscode-extension/src/errorHandler.ts
+++ b/vscode-extension/src/errorHandler.ts
@@ -5,9 +5,9 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { window } from 'vscode';
-import { CloseAction, ErrorAction, ErrorHandler } from 'vscode-languageclient';
-import { RelayExtensionContext } from './context';
+import {window} from 'vscode';
+import {CloseAction, ErrorAction, ErrorHandler} from 'vscode-languageclient';
+import {RelayExtensionContext} from './context';
 
 export function createErrorHandler(
   context: RelayExtensionContext,
@@ -35,7 +35,7 @@ export function createErrorHandler(
           'Go to output',
           'Ignore',
         )
-        .then((selected) => {
+        .then(selected => {
           if (selected === 'Go to output') {
             context.primaryOutputChannel.show();
           }
@@ -51,7 +51,7 @@ export function createErrorHandler(
           'Go to output',
           'Ignore',
         )
-        .then((selected) => {
+        .then(selected => {
           if (selected === 'Go to output') {
             context.primaryOutputChannel.show();
           }
diff --git a/vscode-extension/src/extension.ts b/vscode-extension/src/extension.ts
index f798f451b0b15..adc0d42df79b2 100644
--- a/vscode-extension/src/extension.ts
+++ b/vscode-extension/src/extension.ts
@@ -6,15 +6,15 @@
  */
 
 import path = require('path');
-import { ExtensionContext, window, workspace } from 'vscode';
-import { registerCommands } from './commands/register';
-import { createAndStartCompiler } from './compiler';
-import { getConfig } from './config';
-
-import { RelayExtensionContext } from './context';
-import { createAndStartLanguageClient } from './languageClient';
-import { createStatusBarItem, intializeStatusBarItem } from './statusBarItem';
-import { findRelayBinaryWithWarnings } from './utils/findRelayBinary';
+import {ExtensionContext, window, workspace} from 'vscode';
+import {registerCommands} from './commands/register';
+import {createAndStartCompiler} from './compiler';
+import {getConfig} from './config';
+
+import {RelayExtensionContext} from './context';
+import {createAndStartLanguageClient} from './languageClient';
+import {createStatusBarItem, intializeStatusBarItem} from './statusBarItem';
+import {findRelayBinaryWithWarnings} from './utils/findRelayBinary';
 
 let relayExtensionContext: RelayExtensionContext | null = null;
 
diff --git a/vscode-extension/src/languageClient.ts b/vscode-extension/src/languageClient.ts
index 0aa1d3770375b..99e27ee1f545b 100644
--- a/vscode-extension/src/languageClient.ts
+++ b/vscode-extension/src/languageClient.ts
@@ -9,13 +9,13 @@ import {
   LanguageClientOptions,
   RevealOutputChannelOn,
 } from 'vscode-languageclient';
-import { ServerOptions, LanguageClient } from 'vscode-languageclient/node';
-import { window } from 'vscode';
+import {ServerOptions, LanguageClient} from 'vscode-languageclient/node';
+import {window} from 'vscode';
 import * as path from 'path';
-import { RelayExtensionContext } from './context';
-import { createErrorHandler } from './errorHandler';
-import { LSPStatusBarFeature } from './lspStatusBarFeature';
-import { getConfig } from './config';
+import {RelayExtensionContext} from './context';
+import {createErrorHandler} from './errorHandler';
+import {LSPStatusBarFeature} from './lspStatusBarFeature';
+import {getConfig} from './config';
 
 export function createAndStartLanguageClient(context: RelayExtensionContext) {
   const config = getConfig();
@@ -47,10 +47,10 @@ export function createAndStartLanguageClient(context: RelayExtensionContext) {
       isTrusted: true,
     },
     documentSelector: [
-      { scheme: 'file', language: 'javascript' },
-      { scheme: 'file', language: 'typescript' },
-      { scheme: 'file', language: 'typescriptreact' },
-      { scheme: 'file', language: 'javascriptreact' },
+      {scheme: 'file', language: 'javascript'},
+      {scheme: 'file', language: 'typescript'},
+      {scheme: 'file', language: 'typescriptreact'},
+      {scheme: 'file', language: 'javascriptreact'},
     ],
 
     outputChannel: context.lspOutputChannel,
@@ -59,7 +59,7 @@ export function createAndStartLanguageClient(context: RelayExtensionContext) {
     // in VSCode shows up a lot. This tells vscode not to show it in any case.
     revealOutputChannelOn: RevealOutputChannelOn.Never,
 
-    initializationFailedHandler: (error) => {
+    initializationFailedHandler: error => {
       context?.primaryOutputChannel.appendLine(
         `initializationFailedHandler ${error}`,
       );
diff --git a/vscode-extension/src/lspStatusBarFeature.ts b/vscode-extension/src/lspStatusBarFeature.ts
index 7b0a9ed8b6f08..362f9544a0598 100644
--- a/vscode-extension/src/lspStatusBarFeature.ts
+++ b/vscode-extension/src/lspStatusBarFeature.ts
@@ -5,13 +5,13 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { Disposable } from 'vscode';
+import {Disposable} from 'vscode';
 import {
   StaticFeature,
   InitializeParams,
   RequestType,
 } from 'vscode-languageclient';
-import { RelayExtensionContext } from './context';
+import {RelayExtensionContext} from './context';
 
 // the following type definitions are one to one mappings of the types defined
 // by the lsp_types package in this rust crate.
@@ -141,7 +141,7 @@ export class LSPStatusBarFeature implements StaticFeature {
   initialize(): void {
     this.disposable = this.context.client?.onRequest(
       new RequestType<ShowStatusParams, void, void>('window/showStatus'),
-      (params) => {
+      params => {
         handleShowStatusMethod(this.context, params);
       },
     );
diff --git a/vscode-extension/src/statusBarItem.ts b/vscode-extension/src/statusBarItem.ts
index 14b3f7f280e74..963cc522688b4 100644
--- a/vscode-extension/src/statusBarItem.ts
+++ b/vscode-extension/src/statusBarItem.ts
@@ -5,9 +5,9 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import { StatusBarAlignment, StatusBarItem, window } from 'vscode';
+import {StatusBarAlignment, StatusBarItem, window} from 'vscode';
 
-import { RelayExtensionContext } from './context';
+import {RelayExtensionContext} from './context';
 
 const SHOW_OUTPUT_COMMAND = 'relay.showOutput';
 
diff --git a/vscode-extension/src/utils/findRelayBinary.ts b/vscode-extension/src/utils/findRelayBinary.ts
index ee516fb0f1d35..d811eb61c1ffd 100644
--- a/vscode-extension/src/utils/findRelayBinary.ts
+++ b/vscode-extension/src/utils/findRelayBinary.ts
@@ -8,9 +8,9 @@
 import * as path from 'path';
 import * as fs from 'fs/promises';
 import * as semver from 'semver';
-import { OutputChannel, window, workspace } from 'vscode';
-import { SEMVER_RANGE } from '../constants';
-import { getConfig } from '../config';
+import {OutputChannel, window, workspace} from 'vscode';
+import {SEMVER_RANGE} from '../constants';
+import {getConfig} from '../config';
 
 async function exists(file: string): Promise<boolean> {
   return fs
@@ -86,10 +86,10 @@ async function findRelayCompilerDirectory(
 }
 
 type RelayCompilerPackageInformation =
-  | { kind: 'compilerFound'; path: string }
-  | { kind: 'prereleaseCompilerFound'; path: string }
-  | { kind: 'architectureNotSupported' }
-  | { kind: 'packageNotFound' }
+  | {kind: 'compilerFound'; path: string}
+  | {kind: 'prereleaseCompilerFound'; path: string}
+  | {kind: 'architectureNotSupported'}
+  | {kind: 'packageNotFound'}
   | {
       kind: 'versionDidNotMatch';
       path: string;
@@ -103,13 +103,13 @@ async function findRelayCompilerBinary(
   const relayCompilerDirectory = await findRelayCompilerDirectory(rootPath);
 
   if (!relayCompilerDirectory) {
-    return { kind: 'packageNotFound' };
+    return {kind: 'packageNotFound'};
   }
 
   const relayBinaryRelativeToPackage = getBinaryPathRelativeToPackage();
 
   if (!relayBinaryRelativeToPackage) {
-    return { kind: 'architectureNotSupported' };
+    return {kind: 'architectureNotSupported'};
   }
 
   const packageManifest = JSON.parse(