Within the script editor, to show a list of available functions for the selected language, open the Functions tab of the script component palette:
To search for a particular function by name, use the search box to enter a keyword or multiple keywords separated by commas. Functions that have any part of any of the keywords in the function name are returned:
To browse functions by category, click the disclosure triangles to expand or collapse the functions under each category. Different categories are available depending on the language.
To reference a quick overview for the function, click the function name in the list to expand details including syntax, what the function is used for, and examples of how to use the function. To collapse the reference information, again click the function name.
Functions are documented by category on these pages: