Method getLine

src/document.js:131–133

* Returns a verbatim copy of the given line as it is in the document * @param {Number} row The row index to retrieve * @returns {string}

(row)

     * @returns {string}
     **/
    getLine(row) {
        return this.$lines[row] || "";
    }

    /**
     * Returns an array of strings of the rows between `firstRow` and `lastRow`. This function is inclusive of `lastRow`.