diff options
| -rw-r--r-- | tcl.html.markdown | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/tcl.html.markdown b/tcl.html.markdown index 1f4ca63b..6e8bc000 100644 --- a/tcl.html.markdown +++ b/tcl.html.markdown @@ -75,7 +75,7 @@ lighter that that of Lisp, just gets out of the way. ## 2. Syntax ############################################################################### -# A script is made up of commands delimited by newlines or semiclons. Each +# A script is made up of commands delimited by newlines or semicolons. Each # command is a call to a routine. The first word is the name of a routine to # call, and subsequent words are arguments to the routine. Words are delimited # by whitespace. Since each argument is a word in the command it is already a @@ -99,13 +99,13 @@ set greeting $part1$part2[set part3] # An embedded script may be composed of multiple commands, the last of which provides -# the result for the substtution: +# the result for the substitution: set greeting $greeting[ incr i incr i incr i ] -puts $greeting ;# The output is "Salutations3" +puts $greeting ;# The output is "Salutations3" # Every word in a command is a string, including the name of the routine, so # substitutions can be used on it as well. Given this variable @@ -422,8 +422,7 @@ eval {set name Neo} eval [list set greeting "Hello, $name"] -# Therefore, when using "eval", , use "list" to build -# up the desired command: +# Therefore, when using "eval", use "list" to build up the desired command: set command {set name} lappend command {Archibald Sorbisol} eval $command @@ -517,7 +516,7 @@ proc while {condition script} { # and then calls that routine. "yield" suspends evaluation in that stack and # returns control to the calling stack: proc countdown count { - # send something back to the creater of the coroutine, effectively pausing + # send something back to the creator of the coroutine, effectively pausing # this call stack for the time being. yield [info coroutine] |