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javascript - 在JavaScript中将负数转换为正数(Convert a negative number to a positive one in JavaScript)

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javascript - 在JavaScript中将负数转换为正数(Convert a negative number to a positive one in JavaScript)

JavaScript中是否有数学函数将数字转换为正值？

  ask by dave translate from so

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You could use this...(你可以用这个......)

Math.abs(x) Math?.abs() |(Math?.abs() |) MDN(MDN)

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