Typo: should be variable, not varaible

This commit is contained in:
Tim Heaney 2015-10-05 21:18:50 -04:00
parent e0f81c1a9f
commit 001a99b13a

View File

@ -35,7 +35,7 @@ Num = 43. % ** exception error: no match of right hand side value 43
% In most languages, `=` denotes an assignment statement. In Erlang, however,
% `=` denotes a pattern-matching operation. When an empty variable is used on the
% left hand side of the `=` operator to is bound (assigned), but when a bound
% varaible is used on the left hand side the following behaviour is observed.
% variable is used on the left hand side the following behaviour is observed.
% `Lhs = Rhs` really means this: evaluate the right side (`Rhs`), and then
% match the result against the pattern on the left side (`Lhs`).
Num = 7 * 6.