Change to use parseFloat for IE. (#17)

Sepand Parhami · web-flow · commit 313ea83ab6d1 · 2019-02-20T11:30:49.000-08:00
IE does not support `parseFloat` on `Number`.
diff --git a/src/object-position.ts b/src/object-position.ts
@@ -16,7 +16,7 @@ function extractNumber(str: string, units: string): number {
   // Remove any spaces between a minus sign and the number.
   const numberString = numberWithSign.replace(' ', '');
   // Parse the number, which will ignore the trailing units.
-  return Number.parseFloat(numberString);
+  return parseFloat(numberString);
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@ function extractNumber(str: string, units: string): number {`
`16`	`16`	`// Remove any spaces between a minus sign and the number.`
`17`	`17`	`const numberString = numberWithSign.replace(' ', '');`
`18`	`18`	`// Parse the number, which will ignore the trailing units.`
`19`		`- return Number.parseFloat(numberString);`
	`19`	`+ return parseFloat(numberString);`
`20`	`20`	`}`
`21`	`21`
`22`	`22`	`/**`