To make the script easier to read and understand, script text is displayed with line numbers and color coding.
The following color coding highlights are used:
Script Item
Color
Comments
green
Strings
red
Key words (words whose use is restricted by the scripting language)
bold blue
Global variables
underlined
Parameters
a green background
Errors (such as unclosed string constants)
a pink background
Parentheses
When the cursor is sitting after a parentheses, the matching parentheses is highlighted with a grey box.
Multiple instances
All instances of the selected variable, function, or keyword are highlighted with a gray background.