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-rw-r--r--node_modules/core-js/modules/es6.number.to-fixed.js95
1 files changed, 48 insertions, 47 deletions
diff --git a/node_modules/core-js/modules/es6.number.to-fixed.js b/node_modules/core-js/modules/es6.number.to-fixed.js
index c54970d6a..2bf78af91 100644
--- a/node_modules/core-js/modules/es6.number.to-fixed.js
+++ b/node_modules/core-js/modules/es6.number.to-fixed.js
@@ -1,54 +1,54 @@
'use strict';
-var $export = require('./_export')
- , toInteger = require('./_to-integer')
- , aNumberValue = require('./_a-number-value')
- , repeat = require('./_string-repeat')
- , $toFixed = 1..toFixed
- , floor = Math.floor
- , data = [0, 0, 0, 0, 0, 0]
- , ERROR = 'Number.toFixed: incorrect invocation!'
- , ZERO = '0';
+var $export = require('./_export');
+var toInteger = require('./_to-integer');
+var aNumberValue = require('./_a-number-value');
+var repeat = require('./_string-repeat');
+var $toFixed = 1.0.toFixed;
+var floor = Math.floor;
+var data = [0, 0, 0, 0, 0, 0];
+var ERROR = 'Number.toFixed: incorrect invocation!';
+var ZERO = '0';
-var multiply = function(n, c){
- var i = -1
- , c2 = c;
- while(++i < 6){
+var multiply = function (n, c) {
+ var i = -1;
+ var c2 = c;
+ while (++i < 6) {
c2 += n * data[i];
data[i] = c2 % 1e7;
c2 = floor(c2 / 1e7);
}
};
-var divide = function(n){
- var i = 6
- , c = 0;
- while(--i >= 0){
+var divide = function (n) {
+ var i = 6;
+ var c = 0;
+ while (--i >= 0) {
c += data[i];
data[i] = floor(c / n);
c = (c % n) * 1e7;
}
};
-var numToString = function(){
- var i = 6
- , s = '';
- while(--i >= 0){
- if(s !== '' || i === 0 || data[i] !== 0){
+var numToString = function () {
+ var i = 6;
+ var s = '';
+ while (--i >= 0) {
+ if (s !== '' || i === 0 || data[i] !== 0) {
var t = String(data[i]);
s = s === '' ? t : s + repeat.call(ZERO, 7 - t.length) + t;
}
} return s;
};
-var pow = function(x, n, acc){
+var pow = function (x, n, acc) {
return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
};
-var log = function(x){
- var n = 0
- , x2 = x;
- while(x2 >= 4096){
+var log = function (x) {
+ var n = 0;
+ var x2 = x;
+ while (x2 >= 4096) {
n += 12;
x2 /= 4096;
}
- while(x2 >= 2){
- n += 1;
+ while (x2 >= 2) {
+ n += 1;
x2 /= 2;
} return n;
};
@@ -57,39 +57,40 @@ $export($export.P + $export.F * (!!$toFixed && (
0.00008.toFixed(3) !== '0.000' ||
0.9.toFixed(0) !== '1' ||
1.255.toFixed(2) !== '1.25' ||
- 1000000000000000128..toFixed(0) !== '1000000000000000128'
-) || !require('./_fails')(function(){
+ 1000000000000000128.0.toFixed(0) !== '1000000000000000128'
+) || !require('./_fails')(function () {
// V8 ~ Android 4.3-
$toFixed.call({});
})), 'Number', {
- toFixed: function toFixed(fractionDigits){
- var x = aNumberValue(this, ERROR)
- , f = toInteger(fractionDigits)
- , s = ''
- , m = ZERO
- , e, z, j, k;
- if(f < 0 || f > 20)throw RangeError(ERROR);
- if(x != x)return 'NaN';
- if(x <= -1e21 || x >= 1e21)return String(x);
- if(x < 0){
+ toFixed: function toFixed(fractionDigits) {
+ var x = aNumberValue(this, ERROR);
+ var f = toInteger(fractionDigits);
+ var s = '';
+ var m = ZERO;
+ var e, z, j, k;
+ if (f < 0 || f > 20) throw RangeError(ERROR);
+ // eslint-disable-next-line no-self-compare
+ if (x != x) return 'NaN';
+ if (x <= -1e21 || x >= 1e21) return String(x);
+ if (x < 0) {
s = '-';
x = -x;
}
- if(x > 1e-21){
+ if (x > 1e-21) {
e = log(x * pow(2, 69, 1)) - 69;
z = e < 0 ? x * pow(2, -e, 1) : x / pow(2, e, 1);
z *= 0x10000000000000;
e = 52 - e;
- if(e > 0){
+ if (e > 0) {
multiply(0, z);
j = f;
- while(j >= 7){
+ while (j >= 7) {
multiply(1e7, 0);
j -= 7;
}
multiply(pow(10, j, 1), 0);
j = e - 1;
- while(j >= 23){
+ while (j >= 23) {
divide(1 << 23);
j -= 23;
}
@@ -103,11 +104,11 @@ $export($export.P + $export.F * (!!$toFixed && (
m = numToString() + repeat.call(ZERO, f);
}
}
- if(f > 0){
+ if (f > 0) {
k = m.length;
m = s + (k <= f ? '0.' + repeat.call(ZERO, f - k) + m : m.slice(0, k - f) + '.' + m.slice(k - f));
} else {
m = s + m;
} return m;
}
-}); \ No newline at end of file
+});