From aaa1c3d2b725e1cf5987c769f6b28ad77e4b4990 Mon Sep 17 00:00:00 2001
From: ShaMan123 <34343793+ShaMan123@users.noreply.github.com>
Date: Sun, 3 Jun 2018 13:53:46 +0300
Subject: [PATCH] update setNativeProps

When updating `points` prop, `setNativeProps` must send a valid `d` prop to `this.root` which is a `<Path>'.
It needs more work, couldn't get it working perfectly. I'm new to RN.
Will commit PR for `<Polygon>` as well.
---
 elements/Polyline.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/elements/Polyline.js b/elements/Polyline.js
index 9e7ad87b..2edb67cd 100644
--- a/elements/Polyline.js
+++ b/elements/Polyline.js
@@ -18,7 +18,14 @@ export default class extends Component {
 
     setNativeProps = (...args) => {
         //noinspection JSUnresolvedFunction
-        this.root.getNativeElement().setNativeProps(...args);
+        var points = [...args][0].points;
+        if (points) {
+            if (Array.isArray(points)) {
+                points = points.join(",");
+            }
+            [...args][0].d = `M${extractPolyPoints(points)}`
+        }
+        this.root.setNativeProps(...args);
     };
 
     render() {