Method selectInteger

src/AutoNumeric.js:2731–2776

* Select only the integer part in the formatted element content, whatever the value of `selectNumberOnly` * * @returns {AutoNumeric}

()

     * @returns {AutoNumeric}
     */
    selectInteger() {
        let start = 0;
        const isPositive = this.rawValue >= 0;

        // Negative or positive sign, if any
        if (this.settings.currencySymbolPlacement === AutoNumeric.options.currencySymbolPlacement.prefix ||
            (this.settings.currencySymbolPlacement === AutoNumeric.options.currencySymbolPlacement.suffix &&
            (this.settings.negativePositiveSignPlacement === AutoNumeric.options.negativePositiveSignPlacement.prefix ||
            this.settings.negativePositiveSignPlacement === AutoNumeric.options.negativePositiveSignPlacement.none))) {
            if ((this.settings.showPositiveSign && isPositive) ||  // This only exclude the positive sign from being selected
                (!isPositive && this.settings.currencySymbolPlacement === AutoNumeric.options.currencySymbolPlacement.prefix && this.settings.negativePositiveSignPlacement === AutoNumeric.options.negativePositiveSignPlacement.left)) { // And this excludes the negative sign from being selected in this special case : '-€ 1.234,57suffixText'
                start = start + 1;
            }
        }

        // Currency symbol
        if (this.settings.currencySymbolPlacement === AutoNumeric.options.currencySymbolPlacement.prefix) {
            start = start + this.settings.currencySymbol.length;
        }

        // Calculate the selection end position
        const elementValue = AutoNumericHelper.getElementValue(this.domElement);
        let end = elementValue.indexOf(this.settings.decimalCharacter);
        if (end === -1) {
            // No decimal character found
            if (this.settings.currencySymbolPlacement === AutoNumeric.options.currencySymbolPlacement.suffix) {
                end = elementValue.length - this.settings.currencySymbol.length;
            } else {
                end = elementValue.length;
            }

            // Trailing negative sign
            if (!isPositive &&
                (this.settings.negativePositiveSignPlacement === AutoNumeric.options.negativePositiveSignPlacement.suffix ||
                this.settings.currencySymbolPlacement === AutoNumeric.options.currencySymbolPlacement.suffix)) {
                end = end - 1;
            }

            // Avoid selecting the suffix test
            end = end - this.settings.suffixText.length;
        }

        AutoNumericHelper.setElementSelection(this.domElement, start, end);

        return this;
    }

    /**
     * Select only the decimal part in the formatted element content, whatever the value of `selectNumberOnly`