upper.md

upper

Convert every string entry to uppercase.

API

Numeric.string.upper(text)

Uppercases every string entry.

• Parameters:
  • text: String or array of strings to convert
• Returns: Uppercase strings matching the input shape
• NumPy: Covers np.strings.upper, np.char.upper through a single Numerix method.

Examples

Uppercase a single string

import Numeric from '@neabyte/numerix'

const value = Numeric.string.upper('HeLLo')

console.log(value)
// HELLO

Uppercase an array of strings

import Numeric from '@neabyte/numerix'

const values = Numeric.string.upper(['a', 'b'])

console.log(values)
// ["A","B"]

Uppercase an already uppercase string

import Numeric from '@neabyte/numerix'

const value = Numeric.string.upper('ABC')

console.log(value)
// ABC

Uppercase an empty string

import Numeric from '@neabyte/numerix'

const value = Numeric.string.upper('')

console.log(value)
//