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[tcl/en] Fixing typos
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@ -75,7 +75,7 @@ lighter that that of Lisp, just gets out of the way.
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## 2. Syntax
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###############################################################################
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# A script is made up of commands delimited by newlines or semiclons. Each
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# A script is made up of commands delimited by newlines or semicolons. Each
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# command is a call to a routine. The first word is the name of a routine to
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# call, and subsequent words are arguments to the routine. Words are delimited
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# by whitespace. Since each argument is a word in the command it is already a
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@ -99,7 +99,7 @@ set greeting $part1$part2[set part3]
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# An embedded script may be composed of multiple commands, the last of which provides
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# the result for the substtution:
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# the result for the substitution:
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set greeting $greeting[
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incr i
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incr i
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@ -422,8 +422,7 @@ eval {set name Neo}
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eval [list set greeting "Hello, $name"]
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# Therefore, when using "eval", , use "list" to build
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# up the desired command:
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# Therefore, when using "eval", use "list" to build up the desired command:
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set command {set name}
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lappend command {Archibald Sorbisol}
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eval $command
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@ -517,7 +516,7 @@ proc while {condition script} {
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# and then calls that routine. "yield" suspends evaluation in that stack and
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# returns control to the calling stack:
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proc countdown count {
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# send something back to the creater of the coroutine, effectively pausing
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# send something back to the creator of the coroutine, effectively pausing
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# this call stack for the time being.
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yield [info coroutine]
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