Is '[' a function or an operator or an language feature?

[Terry Reedy]

On 7/16/2010 1:01 PM, Peng Yu wrote:
> I mean to get the man page for '[' like in the following code.
>
> x=[1,2,3]

You might find my Python symbol glossary useful.
https://code.google.com/p/xploro/downloads/detail?name=PySymbols.html