Parse dependency definitions inside single and multi-line Sequences inside...

Parse dependency definitions inside single and multi-line Sequences inside Scala dependency file (#10306)

lib/manager/sbt/__fixtures__/dependency-file.scala

@@ -10,4 +10,11 @@ object Dependencies {
   val ujson = "com.example" %% "foo" % "0.7.1"
 
   lazy val abc = "com.abc" % "abc" % abcVersion
+
+  val relatedDeps = Seq(
+    "com.abc" % "abc-a" % abcVersion,
+    "com.abc" % "abc-b" % abcVersion
+  )
+
+  val aloneDepInSeq = Seq("com.abc" % "abc-c" % abcVersion)
 }

lib/manager/sbt/__snapshots__/extract.spec.ts.snap

@@ -69,6 +69,36 @@ Object {
         "https://repo.maven.apache.org/maven2",
       ],
     },
+    Object {
+      "currentValue": "1.2.3",
+      "datasource": "sbt-package",
+      "depName": "com.abc:abc-a",
+      "groupName": "abcVersion for com.abc",
+      "lookupName": "com.abc:abc-a",
+      "registryUrls": Array [
+        "https://repo.maven.apache.org/maven2",
+      ],
+    },
+    Object {
+      "currentValue": "1.2.3",
+      "datasource": "sbt-package",
+      "depName": "com.abc:abc-b",
+      "groupName": "abcVersion for com.abc",
+      "lookupName": "com.abc:abc-b",
+      "registryUrls": Array [
+        "https://repo.maven.apache.org/maven2",
+      ],
+    },
+    Object {
+      "currentValue": "1.2.3",
+      "datasource": "sbt-package",
+      "depName": "com.abc:abc-c",
+      "groupName": "abcVersion for com.abc",
+      "lookupName": "com.abc:abc-c",
+      "registryUrls": Array [
+        "https://repo.maven.apache.org/maven2",
+      ],
+    },
   ],
   "packageFileVersion": undefined,
 }

lib/manager/sbt/extract.ts

@@ -86,6 +86,16 @@ const isVarDef = (str: string): boolean =>
     str
   );
 
+const isVarSeqSingleLine = (str: string): boolean =>
+  /^\s*(private\s*)?(lazy\s*)?val\s+[_a-zA-Z][_a-zA-Z0-9]*\s*=\s*Seq\(.*\).*\s*$/.test(
+    str
+  );
+
+const isVarSeqMultipleLine = (str: string): boolean =>
+  /^\s*(private\s*)?(lazy\s*)?val\s+[_a-zA-Z][_a-zA-Z0-9]*\s*=\s*Seq\(.*[^)]*.*$/.test(
+    str
+  );
+
 const getVarName = (str: string): string =>
   str
     .replace(/^\s*(private\s*)?(lazy\s*)?val\s+/, '')
@@ -231,6 +241,18 @@ function parseSbtLine(
       isMultiDeps = false;
       const url = getResolverUrl(line);
       registryUrls.push(url);
+    } else if (isVarSeqSingleLine(line)) {
+      isMultiDeps = false;
+      const depExpr = line.replace(/^.*Seq\(\s*/, '').replace(/\).*$/, '');
+      dep = parseDepExpr(depExpr, {
+        ...ctx,
+      });
+    } else if (isVarSeqMultipleLine(line)) {
+      isMultiDeps = true;
+      const depExpr = line.replace(/^.*Seq\(\s*/, '');
+      dep = parseDepExpr(depExpr, {
+        ...ctx,
+      });
     } else if (isVarDef(line)) {
       variables[getVarName(line)] = getVarInfo(line, ctx);
     } else if (isVarDependency(line)) {