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Add optional decimal separator to "toFormat"
Resolves MikeMcl/decimal.js#6
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@ -1268,17 +1268,18 @@
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* [sep1] {string} The grouping separator of the integer part of the number.
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* [sep1] {string} The grouping separator of the integer part of the number.
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* [sep2] {string} The grouping separator of the fraction part of the number.
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* [sep2] {string} The grouping separator of the fraction part of the number.
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* [dp] {number} Decimal places. Integer, -MAX_DIGITS to MAX_DIGITS inclusive.
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* [dp] {number} Decimal places. Integer, -MAX_DIGITS to MAX_DIGITS inclusive.
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* [dsep] {string} Decimal separator, if left undefined it defaults to '.'.
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*
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*
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* Non-breaking thin-space: \u202f
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* Non-breaking thin-space: \u202f
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*
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*
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* If dp is invalid the error message will incorrectly give the method as toFixed.
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* If dp is invalid the error message will incorrectly give the method as toFixed.
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*
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*
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*/
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*/
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P['toFormat'] = function ( sep1, dp, sep2 ) {
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P['toFormat'] = function ( sep1, dp, sep2, dsep ) {
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var arr = this.toFixed(dp).split('.');
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var arr = this.toFixed(dp).split('.');
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return arr[0].replace( /\B(?=(\d{3})+$)/g, sep1 == null ? ',' : sep1 + '' ) +
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return arr[0].replace( /\B(?=(\d{3})+$)/g, sep1 == null ? ',' : sep1 + '' ) +
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( arr[1] ? '.' + ( sep2 ? arr[1].replace( /\d{5}\B/g, '$&' + sep2 ) : arr[1] ) : '' );
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( arr[1] ? (dsep == null ? '.' : dsep) + ( sep2 ? arr[1].replace( /\d{5}\B/g, '$&' + sep2 ) : arr[1] ) : '' );
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};
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};
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