Function flt

banking/src/lib/numbers.ts:127–148

(value?: number | string | null, decimals?: number, number_format?: string, rounding_method?: string)

}

export const flt = (value?: number | string | null, decimals?: number, number_format?: string, rounding_method?: string) => {
    if (value === undefined || value === null || value === "") return 0

    if (typeof value !== "number") {
        value = value + "";

        // strip currency symbol if exists
        if (value.indexOf(" ") != -1) {
            // using slice(1).join(" ") because space could also be a group separator
            const parts = value.split(" ");
            value = isNaN(parseFloat(parts[0])) ? parts.slice(parts.length - 1).join(" ") : value;
        }

        value = strip_number_groups(value, number_format);

        value = parseFloat(value as string);
        if (isNaN(value)) value = 0;
    }

    if (decimals != null) return _round(value, decimals, rounding_method);
    return value;
}

function strip_number_groups(v: string, number_format?: string) {
    if (!number_format) number_format = get_number_format();