Series.str.toLowerCase
Converts all characters to lower case.
danfo.Series.str.toLowerCase() [source]
Parameters: None
Returns: Series (String element)
Example
Convert all characters in each string element to small letter
Node
Browser
Node
const dfd = require("danfojs-node")let data = ['LOWER BOY', 'CAPITALS', 'SENTENCE', 'SWAPCASE']let sf = new dfd.Series(data)sf.str.toLowerCase().print()
Browser
Output
Output
╔═══╤══════════════════════╗║ │ 0 ║╟───┼──────────────────────╢║ 0 │ lower boy ║╟───┼──────────────────────╢║ 1 │ capitals ║╟───┼──────────────────────╢║ 2 │ sentence ║╟───┼──────────────────────╢║ 3 │ swapcase ║╚═══╧══════════════════════╝
Last updated 11 months ago