eval(n) Tcl Built-In Commands eval(n)
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NAME
eval - Evaluate a Tcl script
SYNOPSIS
eval arg ?arg ...?
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DESCRIPTION
Eval takes one or more arguments, which together comprise a Tcl script containing one or more commands. Eval concatenates all its argu-
ments in the same fashion as the concat command, passes the concatenated string to the Tcl interpreter recursively, and returns the result
of that evaluation (or any error generated by it). Note that the list command quotes sequences of words in such a way that they are not
further expanded by the eval command.
KEYWORDS
concatenate, evaluate, script
SEE ALSO
catch(n), concat(n), error(n), list(n), subst(n), tclvars(n)
Tcl eval(n)
