upper

convert given string to uppercase

Parameters

upper string :char :string :literal

Returns

  • :char
  • :string
  • or  :nothing

Examples

copy
print upper "hello World, 你好!"       ; "HELLO WORLD, 你好!"

copy
str: "hello World, 你好!"
upper 'str                           ; str: "HELLO WORLD, 你好!"

copy
ch: `a`
upper ch    
; => `A`

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