status-im
/
bignumber.js
mirror of https://github.com/status-im/bignumber.js.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge pull request #122 from jamsinclair/master 

Temporarily mimic shift/unshift methods to workaround Safari/Webkit bug
This commit is contained in:
Michael M 2017-05-03 19:15:31 +01:00 committed by GitHub
parent b2ed4a015a 31661274aa
commit d7aa36f269
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
bignumber.js
View File

@ -635,7 +635,7 @@
} else {
// Remove leading elements which are zero and adjust exponent accordingly.
for ( e = -1 ; c[0] === 0; c.shift(), e -= LOG_BASE);
for ( e = -1 ; c[0] === 0; c.splice(0, 1), e -= LOG_BASE);
// Count the digits of the first element of c to determine leading zeros, and...
for ( i = 1, v = c[0]; v >= 10; v /= 10, i++);
@ -728,7 +728,7 @@
if ( !d ) {
++e;
xc.unshift(1);
xc = [1].concat(xc);
}
}
}
@ -766,7 +766,7 @@
x[i] = temp % base;
}
if (carry) x.unshift(carry);
if (carry) x = [carry].concat(x);
return x;
}
@ -800,7 +800,7 @@
}
// Remove leading zeros.
for ( ; !a[0] && a.length > 1; a.shift() );
for ( ; !a[0] && a.length > 1; a.splice(0, 1) );
}
// x: dividend, y: divisor.
@ -869,7 +869,7 @@
// Add zeros to make remainder as long as divisor.
for ( ; remL < yL; rem[remL++] = 0 );
yz = yc.slice();
yz.unshift(0);
yz = [0].concat(yz);
yc0 = yc[0];
if ( yc[1] >= base / 2 ) yc0++;
// Not necessary, but to prevent trial digit n > base, when using base 3.
@ -940,7 +940,7 @@
prodL = prod.length;
}
if ( prodL < remL ) prod.unshift(0);
if ( prodL < remL ) prod = [0].concat(prod);
// Subtract product from remainder.
subtract( rem, prod, remL, base );
@ -981,7 +981,7 @@
more = rem[0] != null;
// Leading zero?
if ( !qc[0] ) qc.shift();
if ( !qc[0] ) qc.splice(0, 1);
}
if ( base == BASE ) {
@ -1691,7 +1691,7 @@
}
// Remove leading zeros and adjust exponent accordingly.
for ( ; xc[0] == 0; xc.shift(), --ye );
for ( ; xc[0] == 0; xc.splice(0, 1), --ye );
// Zero?
if ( !xc[0] ) {
@ -1859,7 +1859,7 @@
}
if (a) {
xc.unshift(a);
xc = [a].concat(xc);
++ye;
}
@ -2148,7 +2148,7 @@
if (c) {
++e;
} else {
zc.shift();
zc.splice(0, 1);
}
return normalise( y, zc, e );