From f6c5dfd62b966ec124de7b156b1bb58604c79a92 Mon Sep 17 00:00:00 2001
From: Kir_Antipov <kp.antipov@gmail.com>
Date: Tue, 7 Dec 2021 21:34:24 +0300
Subject: [PATCH] Added enum that describes dependency kinds

---
 src/metadata/dependency-kind.ts | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 src/metadata/dependency-kind.ts

diff --git a/src/metadata/dependency-kind.ts b/src/metadata/dependency-kind.ts
new file mode 100644
index 0000000..0c6c6e4
--- /dev/null
+++ b/src/metadata/dependency-kind.ts
@@ -0,0 +1,33 @@
+enum DependencyKind {
+    Depends = 1,
+    Recommends,
+    Includes,
+    Suggests,
+    Conflicts,
+    Breaks,
+}
+
+namespace DependencyKind {
+    export function getValues(): DependencyKind[] {
+        return <DependencyKind[]>Object.values(DependencyKind).filter(x => typeof x === "number");
+    }
+
+    export function parse(kindName: string): DependencyKind | undefined {
+        if (typeof DependencyKind[kindName] === "number") {
+            return DependencyKind[kindName];
+        }
+
+        for (const kind of Object.values(DependencyKind)) {
+            if (typeof kind === "number" && kindName.localeCompare(DependencyKind[kind], undefined, { sensitivity: "accent" }) === 0) {
+                return kind;
+            }
+        }
+        return undefined;
+    }
+
+    export function toString(target: DependencyKind): string {
+        return DependencyKind[target] ?? target.toString();
+    }
+}
+
+export default DependencyKind;