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--- syntax:functions:code [2019/12/06 06:35] – dmitry
+++ syntax:functions:code [2021/08/01 18:23] – craigt
@@ Line 1: / Line 1: @@
-=====Code(text)=====
+====== Code(text) ======
+Category:  Text function
-Returns the UTF-8 code (from 0 to 2047) of the first character of the given text string.
+\\
+=====Description=====
+This function returns the UTF-8 code (from 0 to 2047) of the first character of //text//.
-Attempting to get the code of a character with UTF-8 code greater than 2047 will result in error "#Exotic character".
+\\
+=====Arguments=====
+^Argument^Type^Description^
+|text|Text|A text string from which the UTF-8 value of the first character is returned.|
-Example:
+**Return value type:** Number
-^ Expression ^ Result ^
-| code("ABC")  |  65|
+\\
+=====Remarks=====
+Attempting to get the code of a character with UTF-8 code greater than 2047 will result in an "#Exotic character" error.
+\\
+=====Examples=====
+  code('Z') = 90
+  code(' ') = 32  //Space character
+  code('ABC') = 65  //The ASCII code for the first character, 'A'
+\\
+===== See also =====
+  * [[syntax:functions:char|Char(char_code)]]