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Merge branch 'master' of git://github.com/philippwinkler/factor

db4
Slava Pestov 2009-03-23 23:38:28 -05:00
parent 53369cf5ff b3080178c6
commit 7e0022c16f
1 changed files with 5 additions and 1 deletions
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6
basis/help/tutorial/tutorial.factor
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@ -62,7 +62,9 @@ ARTICLE: "first-program-test" "Testing your first program"
""
": palindrome? ( str -- ? ) dup reverse = ;"
}
"We will now test our new word in the listener. First, push a string on the stack:"
"We will now test our new word in the listener. First we have add the palindrome vocabulary to the listener's vocabulary search path:"
{ $code "USE: palindrome"}
"Next, push a string on the stack:"
{ $code "\"hello\"" }
"Note that the stack display in the listener now shows this string. Having supplied the input, we call our word:"
{ $code "palindrome?" }
@ -132,6 +134,8 @@ $nl
$nl
"We modify " { $snippet "palindrome?" } " to first apply " { $snippet "normalize" } " to its input:"
{ $code ": palindrome? ( str -- ? ) normalize dup reverse = ;" }
"Factor compiles the file from the top down. So, be sure to place the definition for " { $snippet "normalize" } " above the definition for " { $snippet "palindrome?" } "."
$nl
"Now if you press " { $command tool "common" refresh-all } ", the source file should reload without any errors. You can run unit tests again, and this time, they will all pass:"
{ $code "\"palindrome\" test" } ;