fmod: toFixed() digits argument must be between 0 and 100

[hkargv]

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Description

`php function fmod (x, y) { // discuss at: https://locutus.io/php/fmod/ // original by: Onno Marsman (https://twitter.com/onnomarsman) // input by: Brett Zamir (https://brett-zamir.me) // bugfixed by: Kevin van Zonneveld (https://kvz.io) // example 1: fmod(5.7, 1.3) // returns 1: 0.5 let tmp let tmp2 let p = 0 let pY = 0 let l = 0.0 let l2 = 0.0 tmp = x.toExponential().match(/^..?(.)e(.+)$/) p = parseInt(tmp[2], 10) - (tmp[1] + '').length tmp = y.toExponential().match(/^..?(.)e(.+)$/) pY = parseInt(tmp[2], 10) - (tmp[1] + '').length if (pY > p) { p = pY }

tmp2 = (x % y) if (p < -100 || p > 20) { // toFixed will give an out of bound error so we fix it like this: l = Math.round(Math.log(tmp2) / Math.log(10)) l2 = Math.pow(10, l) return (tmp2 / l2).toFixed(l - p) * l2 } else { return parseFloat(tmp2.toFixed(-p)) } }; fmod(1289, 360); `