From 5c6f64611681a98848b29900a13759b88b33edd0 Mon Sep 17 00:00:00 2001
From: Hugo van Rijswijk <git@hugovr.nl>
Date: Mon, 20 Mar 2023 14:02:59 +0100
Subject: [PATCH] feat: add syntax highlighting in Scala

---
 .../grammars/graphql.scala.json               | 75 +++++++++++++++++++
 packages/vscode-graphql-syntax/package.json   | 10 +++
 2 files changed, 85 insertions(+)
 create mode 100644 packages/vscode-graphql-syntax/grammars/graphql.scala.json

diff --git a/packages/vscode-graphql-syntax/grammars/graphql.scala.json b/packages/vscode-graphql-syntax/grammars/graphql.scala.json
new file mode 100644
index 00000000000..f64da9d7cbc
--- /dev/null
+++ b/packages/vscode-graphql-syntax/grammars/graphql.scala.json
@@ -0,0 +1,75 @@
+{
+  "fileTypes": ["scala"],
+  "injectionSelector": "L:source -string -comment",
+  "patterns": [
+    {
+      "contentName": "meta.embedded.block.graphql",
+      "begin": "(gql|graphql)(\"\"\")",
+      "beginCaptures": {
+        "1": {
+          "name": "keyword.interpolation.scala"
+        },
+        "2": {
+          "name": "string.quoted.triple.scala"
+        }
+      },
+      "end": "(\"\"\")",
+      "endCaptures": {
+        "1": {
+          "name": "string.quoted.triple.scala"
+        }
+      },
+      "patterns": [
+        {
+          "include": "source.graphql"
+        }
+      ]
+    },
+    {
+      "contentName": "meta.embedded.block.graphql",
+      "begin": "(gql|graphql)(\")",
+      "beginCaptures": {
+        "1": {
+          "name": "keyword.interpolation.scala"
+        },
+        "2": {
+          "name": "string.quoted.double.scala"
+        }
+      },
+      "end": "(\")",
+      "endCaptures": {
+        "1": {
+          "name": "string.quoted.double.scala"
+        }
+      },
+      "patterns": [
+        {
+          "include": "source.graphql"
+        }
+      ]
+    },
+    {
+      "begin": "(\"\"\")(#graphql)",
+      "beginCaptures": {
+        "1": {
+          "name": "string.quoted.triple.scala"
+        },
+        "2": {
+          "name": "comment.line.graphql.js"
+        }
+      },
+      "end": "(\"\"\")",
+      "endCaptures": {
+        "1": {
+          "name": "string.quoted.triple.scala"
+        }
+      },
+      "patterns": [
+        {
+          "include": "source.graphql"
+        }
+      ]
+    }
+  ],
+  "scopeName": "inline.graphql.scala"
+}
diff --git a/packages/vscode-graphql-syntax/package.json b/packages/vscode-graphql-syntax/package.json
index 77efa08dd09..6017bf85941 100644
--- a/packages/vscode-graphql-syntax/package.json
+++ b/packages/vscode-graphql-syntax/package.json
@@ -110,6 +110,16 @@
         "embeddedLanguages": {
           "meta.embedded.block.graphql": "graphql"
         }
+      },
+      {
+        "injectTo": [
+          "source.scala"
+        ],
+        "scopeName": "inline.graphql.scala",
+        "path": "./grammars/graphql.scala.json",
+        "embeddedLanguages": {
+          "meta.embedded.block.graphql": "graphql"
+        }
       }
     ]
   },