Method _keepAnOriginalSettingsCopy

src/AutoNumeric.js:6205–6209

* Original settings saved for use when the `decimalPlacesShownOnFocus` and `showOnlyNumbersOnFocus` options are used. * Those original settings are used exclusively in the `focusin` and `focusout` event handlers.

()

     * Those original settings are used exclusively in the `focusin` and `focusout` event handlers.
     */
    _keepAnOriginalSettingsCopy() {
        this.originalDigitGroupSeparator = this.settings.digitGroupSeparator;
        this.originalCurrencySymbol      = this.settings.currencySymbol;
        this.originalSuffixText          = this.settings.suffixText;
    }

    /**
     * Removes any zeros in excess in the front and back of the given `value`, according to the `settings`.