JavaScript ã®ä¾å¤ "repeat count must be less than infinity" ã¯ã String.prototype.repeat()
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RangeError: argument out of range (Edge)
RangeError: repeat count must be less than infinity and not overflow maximum string size (Firefox)
RangeError: Invalid count value (Chrome)
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String.prototype.repeat()
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弿°ã¯ãæååã®ç¹°ãè¿ãåæ°ãæå®ãã¾ãã ãã㯠0 ããæ£ã® Infinity
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"abc".repeat(Infinity); // RangeError
"a".repeat(2 ** 28); // RangeError
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"abc".repeat(0); // ''
"abc".repeat(1); // 'abc'
"abc".repeat(2); // 'abcabc'
"abc".repeat(3.5); // 'abcabcabc' (count ã¯æ´æ°ã«å¤æããã¾ã)
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