repl.txt (658B)
1 2 {{alias}}( str, idx[, backward] ) 3 Returns a Unicode code point from a string at a specified position. 4 5 Parameters 6 ---------- 7 str: string 8 Input string. 9 10 idx: integer 11 Position. 12 13 backward: boolean (optional) 14 Backward iteration for low surrogates. 15 16 Returns 17 ------- 18 out: integer 19 Unicode code point. 20 21 Examples 22 -------- 23 > var out = {{alias}}( 'last man standing', 4 ) 24 32 25 > out = {{alias}}( 'presidential election', 8, true ) 26 116 27 > out = {{alias}}( 'अनुच्छेद', 2 ) 28 2369 29 > out = {{alias}}( '🌷', 1, true ) 30 127799 31 32 See Also 33 --------