fix: add handling for empty matrix and array cases in findFirstValueAndIndex function

dvd101x · dvd101x · commit 66cdc32eab71 · 2025-02-04T20:51:47.000-06:00
diff --git a/src/utils/optimizeCallback.js b/src/utils/optimizeCallback.js
@@ -42,6 +42,9 @@ export function optimizeCallback (callback, array, name, options) {
 }
 
 function findFirstValueAndIndex (array) {
+  if((array.isMatrix && array.valueOf().length === 0) || (Array.isArray(array) && array.length === 0)) {
+    return [undefined, []]
+  }
   const firstIndex = (array.isMatrix ? array.size() : arraySize(array)).map(() => 0)
   const firstValue = array.isMatrix ? array.get(firstIndex) : get(array, firstIndex)
 

Original file line number	Diff line number	Diff line change
`@@ -42,6 +42,9 @@ export function optimizeCallback (callback, array, name, options) {`
`42`	`42`	`}`
`43`	`43`
`44`	`44`	`function findFirstValueAndIndex (array) {`
	`45`	`+ if((array.isMatrix && array.valueOf().length === 0) \|\| (Array.isArray(array) && array.length === 0)) {`
	`46`	`+ return [undefined, []]`
	`47`	`+ }`
`45`	`48`	`const firstIndex = (array.isMatrix ? array.size() : arraySize(array)).map(() => 0)`
`46`	`49`	`const firstValue = array.isMatrix ? array.get(firstIndex) : get(array, firstIndex)`
`47`	`50`