[英]how to stop loop while using setTimeout function
const fruits = ['apple', 'mango', 'orange', 'date']; let found = 0; fruits.forEach((value, key) => { if (found == 0) { console.log("value", value) setTimeout(() => { if (value.length > 1) { found = 1; } }, 200) } })
Stop loop when it get caught found=1 but after using setTimout
it does not behave like this how to solve it当它被捕获时停止循环 found=1 但在使用setTimout
后它的行为不像这样如何解决它
Does this what you want:这是你想要的:
const fruits = ['apple', 'mango', 'orange', 'date']; let found = 0; for (var i = 0; i < fruits.length; i++ ) { const value = fruits[i]; if (value.length > 1) { found = 1; console.log("Founded", value) break; } else { console.log("Value", value) } } console.log("Found: ",found)
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