Add analysis-kinds input and parse it

lib/analyses.js

@@ -1,9 +1,34 @@
 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.AnalysisKind = void 0;
+exports.supportedAnalysisKinds = exports.AnalysisKind = void 0;
+exports.parseAnalysisKinds = parseAnalysisKinds;
+const util_1 = require("./util");
 var AnalysisKind;
 (function (AnalysisKind) {
     AnalysisKind["CodeScanning"] = "code-scanning";
     AnalysisKind["CodeQuality"] = "code-quality";
 })(AnalysisKind || (exports.AnalysisKind = AnalysisKind = {}));
+// Exported for testing. A set of all known analysis kinds.
+exports.supportedAnalysisKinds = new Set(Object.values(AnalysisKind));
+/**
+ * Parses a comma-separated string into a list of unique analysis kinds.
+ * Throws a configuration error if the input contains unknown analysis kinds
+ * or doesn't contain at least one element.
+ *
+ * @param input The comma-separated string to parse.
+ * @returns The array of unique analysis kinds that were parsed from the input string.
+ */
+async function parseAnalysisKinds(input) {
+    const components = input.split(",");
+    if (components.length < 1) {
+        throw new util_1.ConfigurationError("At least one analysis kind must be configured.");
+    }
+    for (const component of components) {
+        if (!exports.supportedAnalysisKinds.has(component)) {
+            throw new util_1.ConfigurationError(`Unknown analysis kind: ${component}`);
+        }
+    }
+    // Return all unique elements.
+    return Array.from(new Set(components.map((component) => component)));
+}
 //# sourceMappingURL=analyses.js.map