Created
June 3, 2019 05:52
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js 解决 0.28 * 100 = 28.000000000000004
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| /** | |
| * 解决 0.28 * 100 = 28.000000000000004 | |
| * @param {*} num | |
| * @param {*} precision | |
| */ | |
| function strip (num, precision = 12) { | |
| return +parseFloat(num.toPrecision(precision)) | |
| } |
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