Baseline Widely available
every()
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function isNegative(element, index, array) {
return element < 0;
}
const int8 = new Int8Array([-10, -20, -30, -40, -50]);
console.log(int8.every(isNegative));
// Expected output: true
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every(callbackFn)
every(callbackFn, thisArg)
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詳細ã«ã¤ãã¦ã¯ã Array.prototype.every()
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function isBigEnough(element, index, array) {
return element >= 10;
}
new Uint8Array([12, 5, 8, 130, 44]).every(isBigEnough); // false
new Uint8Array([12, 54, 18, 130, 44]).every(isBigEnough); // true
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