Problem: char pyramid

Code: char+pyramid/darrenks_1643308166

Nibbles version: 0.2 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 | 1.00

Format: Compact | Simple | +Type | Table | JSON | .nbl (DeBruijn) | .nbl (names)

& (justify) 
    " " (string) 
    0 (integer) 
    ~ (center) 
    . (map) 
        \ (reverse) 
            `\ (special scans) 
                @ (= fstLine) 
                ; (foldop: rev cons) 
        * (join) <--arg( A ) 
            " " (string) 
            `' (transpose) 
                $ (= A)