feat(rstream-dot): enable TS strict compiler flags (refactor)

thi-ng · Jun 4, 2019 · acfe75e · acfe75e
1 parent ace51f8
commit acfe75e
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/packages/rstream-dot/src/index.ts b/packages/rstream-dot/src/index.ts
@@ -4,7 +4,12 @@ import {
     StreamMerge,
     StreamSync
 } from "@thi.ng/rstream";
-import { DotOpts, Node, WalkState } from "./api";
+import {
+    DotOpts,
+    Node,
+    NodeType,
+    WalkState
+} from "./api";
 
 export * from "./api";
 
@@ -32,7 +37,7 @@ const dotNode = (s: Node, opts: DotOpts) => {
     }
     res += `", color="`;
     res +=
-        (s.type && opts.color[s.type.toLowerCase()]) ||
+        (s.type && opts.color[<NodeType>s.type.toLowerCase()]) ||
         (s.label === "<noid>" ? opts.color.noid : opts.color.default);
     return res + `"];`;
 };