fix(cad): allow a snap distance of 0 (#220)

oterral · web-flow · commit 8eebfafc8ead · 2021-01-25T21:24:53.000+01:00
diff --git a/src/control/cad.js b/src/control/cad.js
@@ -417,7 +417,7 @@ class CadControl extends Control {
 
     document.getElementById('width-input').addEventListener('keyup', (evt) => {
       const snapPointDist = parseFloat(evt.target.value);
-      if (snapPointDist) {
+      if (!Number.isNaN(snapPointDist)) {
         this.setProperties({ snapPointDist });
       }
     });

Original file line number	Diff line number	Diff line change
`@@ -417,7 +417,7 @@ class CadControl extends Control {`
`417`	`417`
`418`	`418`	`document.getElementById('width-input').addEventListener('keyup', (evt) => {`
`419`	`419`	`const snapPointDist = parseFloat(evt.target.value);`
`420`		`- if (snapPointDist) {`
	`420`	`+ if (!Number.isNaN(snapPointDist)) {`
`421`	`421`	`this.setProperties({ snapPointDist });`
`422`	`422`	`}`
`423`	`423`	`});`