import {parse, Dialect, Field} from 'davinci-csv'

/**
 * Parse CSV from the contents of a script tag with the specified identifier.
 */
function csvFromScriptElementId(id: string, dialect?: Dialect): Field[][] {
    const dataElement = document.getElementById(id)
    if (dataElement) {
        const csvText = dataElement.innerText
        return parse(csvText, dialect)
    }
    else {
        throw new Error(`${id} is not a valid element id`)
    }
}