Rell Stdlib
Rell Docgen 0.16.7
    FUNCTION

    text.charAt

    Rell Stdlib / Rell Stdlib / [root] / text
    pure function charAt(index: integer): integer

    Deprecated (for removal): Use 'char_at' instead

    Retrieves the 16-bit code of the character at the specified index within this text.

    Parameters

    • index — the index of the character

    Throws

    • exception — if index is greater than or equal to the size of this text

    Since

    0.9.0

    Alias of text.char_at

    © 2026 Chromia