add arg parser

2 files changed, 10 insertions, 3 deletions

diff --git a/src/canary/index.ts b/src/canary/index.ts
index 1d42dec..055a256 100644
--- a/src/canary/index.ts
+++ b/src/canary/index.ts
@@ -1,2 +1,3 @@
 export * from "./job";
-export * from "./testable";
+export * from "./test";
+export * from "./email";
diff --git a/src/canary/testable.ts b/src/canary/test.ts
index d79aa99..c03fb30 100644
--- a/src/canary/testable.ts
+++ b/src/canary/test.ts
@@ -1,4 +1,5 @@
-import type { TaskEither } from "fp-ts/lib/TaskEither";
+import * as TE from "fp-ts/lib/TaskEither";
+import * as O from "fp-ts/lib/Option";
 import type { Job } from "./job";
 import type { D } from "../util";
 
@@ -21,4 +22,9 @@ export interface Test {
   schedule: Schedule;
 }
 
-export type Testable<T extends Job> = (job: T) => TaskEither<Error, boolean>;
+export type Testable<T extends Job> = (job: T) => TE.TaskEither<Error, boolean>;
+
+export const parseTestType = (testType: string): O.Option<TestType> =>
+  Object.values(TestType).includes(testType as TestType)
+    ? O.some(testType as TestType)
+    : O.none;