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[;1m eval(Filename)[0m
Reads and evaluates Erlang expressions, separated by [;;4m.[0m (or [;;4m,[0m,
a sequence of expressions is also an expression) from [;;4mFilename[0m.
The result of the evaluation is not returned; any expression
sequence in the file must be there for its side effect.
Returns one of the following:
• [;;4mok[0m - The file was read and evaluated.
• [;;4m{error, atom()}[0m - An error occurred when opening the file
or reading it. For a list of typical error codes, see [;;4m[0m
[;;4mopen/2[0m.
• [;;4m{error, {Line, Mod, Term}}[0m - An error occurred when
interpreting the Erlang expressions in the file. To convert
the three-element tuple to an English description of the
error, use [;;4mformat_error/1[0m.
The encoding of [;;4mFilename[0m can be set by a comment, as described
in [;;4mepp[0m.
[;1m eval(Filename, Bindings)[0m
The same as [;;4meval/1[0m, but the variable bindings [;;4mBindings[0m are
used in the evaluation. For information about the variable
bindings, see [;;4merl_eval[0m.
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