avoid rounding big numbers in the second step

archmoj · archmoj · commit ebb63c815e5e · 2020-09-02T13:02:00.000-04:00
diff --git a/src/lib/increment.js b/src/lib/increment.js
@@ -31,7 +31,13 @@ module.exports = function incrementNumeric(x, delta) {
         var lenX0 = String(x).length;
 
         if(lenX1 >= lenX0 + lenDt) { // likely a rounding error!
-            newX = +parseFloat(newX).toPrecision(12);
+            var s = parseFloat(newX).toPrecision(12);
+            if(
+                s.indexOf('e') === -1 ||
+                s.indexOf('e-') !== -1
+            ) {
+                newX = +s;
+            }
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,13 @@ module.exports = function incrementNumeric(x, delta) {`
`31`	`31`	`var lenX0 = String(x).length;`
`32`	`32`
`33`	`33`	`if(lenX1 >= lenX0 + lenDt) { // likely a rounding error!`
`34`		`- newX = +parseFloat(newX).toPrecision(12);`
	`34`	`+ var s = parseFloat(newX).toPrecision(12);`
	`35`	`+ if(`
	`36`	`+ s.indexOf('e') === -1 \|\|`
	`37`	`+ s.indexOf('e-') !== -1`
	`38`	`+ ) {`
	`39`	`+ newX = +s;`
	`40`	`+ }`
`35`	`41`	`}`
`36`	`42`	`}`
`37`	`43`