4
votes
0answers
63 views

Should I put the name of a new command in braces? [duplicate]

Possible Duplicate: Why do people use unnecessary braces? In so far as I know, the open and close braces around the command name for \newcommand{\commandname}{...} versus ...
21
votes
3answers
538 views

Why are text format commands used inside braces?

Most commands in Latex are written with the arguments inside braces following the command: \command{arguments}. But text formatting options, like \em, or \scriptsize are usually written inside the ...
34
votes
8answers
2k views

Why do people use unnecessary braces?

I often see people creating new macros where the macro token is surrounded by braces. For example, \newcommand{\foo}{foo} This is unnecessary and I find the extra braces make it harder to read. Why ...