danfo.Str
Accessor object for String-like properties of Series values.
For example, in the following example, we convert a Series to an
Str instance and apply a couple of String methods.Node
import { Str, Series } from "danfojs-node"
const sf = new Series(["Dog", "Cat", "Bird", "Fish", "ShArk", "tiGer"])
const sfStr = new Str(sf)
sfStr.toLowerCase().print()
sfStr.toUpperCase().print()
sfStr.join("Added", "-").print()
// output
╔═══╤═══════╗
║ 0 │ dog ║
╟───┼───────╢
║ 1 │ cat ║
╟───┼───────╢
║ 2 │ bird ║
╟───┼───────╢
║ 3 │ fish ║
╟───┼───────╢
║ 4 │ shark ║
╟───┼───────╢
║ 5 │ tiger ║
╚═══╧═══════╝
╔═══ ╤═══════╗
║ 0 │ DOG ║
╟───┼───────╢
║ 1 │ CAT ║
╟───┼───────╢
║ 2 │ BIRD ║
╟───┼───────╢
║ 3 │ FISH ║
╟───┼───────╢
║ 4 │ SHARK ║
╟───┼───────╢
║ 5 │ TIGER ║
╚═══╧═══════╝
╔═══╤═════════════╗
║ 0 │ Dog-Added ║
╟───┼─────────────╢
║ 1 │ Cat-Added ║
╟───┼─────────────╢
║ 2 │ Bird-Added ║
╟───┼─────────────╢
║ 3 │ Fish-Added ║
╟───┼─────────────╢
║ 4 │ ShArk-Added ║
╟───┼─────────────╢
║ 5 │ tiGer-Added ║
╚═══╧═════════════╝
Last modified 1yr ago