From b5f5bc24232c80c69394fe773ecb9757ba9635d4 Mon Sep 17 00:00:00 2001
From: Karsten Schmidt <k@postspectacular.com>
Date: Thu, 28 Nov 2019 21:53:23 +0000
Subject: [PATCH] refactor(examples): minor updates

---
 examples/mandelbrot/src/gradient.ts |  5 ++---
 examples/mandelbrot/src/worker.ts   |  2 +-
 examples/poly-spline/src/index.ts   | 20 ++++++++++++++++----
 3 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/examples/mandelbrot/src/gradient.ts b/examples/mandelbrot/src/gradient.ts
index 51e6a4ddf3..66ea0220cd 100644
--- a/examples/mandelbrot/src/gradient.ts
+++ b/examples/mandelbrot/src/gradient.ts
@@ -1,6 +1,5 @@
-import { partial } from "@thi.ng/compose/partial";
-import { TAU } from "@thi.ng/math/api";
-import { clamp01 } from "@thi.ng/math/interval";
+import { partial } from "@thi.ng/compose";
+import { clamp01, TAU } from "@thi.ng/math";
 import {
     comp,
     map,
diff --git a/examples/mandelbrot/src/worker.ts b/examples/mandelbrot/src/worker.ts
index 0fdb3d379e..d95007fc39 100644
--- a/examples/mandelbrot/src/worker.ts
+++ b/examples/mandelbrot/src/worker.ts
@@ -1,4 +1,4 @@
-import { fit01 } from "@thi.ng/math/fit";
+import { fit01 } from "@thi.ng/math";
 import { GRADIENTS } from "./gradient";
 
 // host message listener & responder
diff --git a/examples/poly-spline/src/index.ts b/examples/poly-spline/src/index.ts
index cdeef688eb..40b637a2b1 100644
--- a/examples/poly-spline/src/index.ts
+++ b/examples/poly-spline/src/index.ts
@@ -69,7 +69,7 @@ const slider = (
             ...attribs
         }
     ],
-    stream.deref().toFixed(1)
+    stream.deref()!.toFixed(1)
 ];
 
 // main app component / stream transformer
@@ -90,12 +90,19 @@ const app = (
     });
     // visualize control points as circles
     const controlPoints = iterator(
-        comp(mapcat((x) => x.points), map((p) => circle(p, 0.75))),
+        comp(
+            mapcat((x) => x.points),
+            map((p) => circle(p, 0.75))
+        ),
         cubics
     );
     // visualize control point handles
     const handles = iterator(
-        comp(mapcat((x) => x.points), partition(2), map(line)),
+        comp(
+            mapcat((x) => x.points),
+            partition(2),
+            map(line)
+        ),
         cubics
     );
     return [
@@ -174,7 +181,12 @@ const scale = stream<number>();
 const uniScale = stream<number>();
 
 // re-usable transducer implementing a toggle switch
-const toggle = scan(reducer(() => true, (acc) => !acc));
+const toggle = scan(
+    reducer(
+        () => true,
+        (acc) => !acc
+    )
+);
 
 // main stream combinator
 const main = sync<any, any>({