diff options
| -rwxr-xr-x | lib/tools/tutorial.nom | 38 |
1 files changed, 28 insertions, 10 deletions
diff --git a/lib/tools/tutorial.nom b/lib/tools/tutorial.nom index ac0c675..ca5e109 100755 --- a/lib/tools/tutorial.nom +++ b/lib/tools/tutorial.nom @@ -16,7 +16,7 @@ use "shell" [<your code here>, ???] all compile to \( at \("Text" tree with "\((this tree).source)") fail - \"Incomplete code: This needs to be filled in." + "Incomplete code: This needs to be filled in." ) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -29,7 +29,7 @@ $lessons = [ test that ($x == 1) ### Variables which have not yet been set have the value (nil) - test that ($foobar == (nil)) + test that ($not_yet_set == (nil)) ### Variables can be nameless: $ = 99 @@ -43,6 +43,9 @@ $lessons = [ test that ($my_var == (???)) lesson "Actions": + ### In Nomsu, actions are bits of code that run to produce a value or + do something. They have flexible syntax, so the values passed to + them can be interspersed with the action's name in any order. ### Fix this action so the tests pass: ($x doubled) means ((???) * $x) @@ -91,8 +94,8 @@ $lessons = [ ") lesson "Conditionals": - ### Make this action return "big" if its argument - ### is bigger than 99, otherwise return "small" + ### Make this action return "big" if its argument is bigger + than 99, otherwise return "small" (the size of $n) means: if (???): <your code here> @@ -302,18 +305,19 @@ $lessons = [ ### Define an external action here: external: ### These will be used in the next lesson - $foobar = 23 + $global_var = 23 ($x tripled) means: <your code here> + test that ((5 tripled) == 15) test that ((2 tripled) == 6) lesson "Files Part 2": - ### 'use' is the action for importing from other files + ### 'use' is the action for importing from other files. ### It takes the path to the file (without the .nom extension): use (<prev lesson>) test that ((10 tripled) == (???)) - test that ($foobar == (???)) + test that ($global_var == (???)) ] $(ask normally) = $(ask) command line program with $args: @@ -358,6 +362,7 @@ command line program with $args: $lesson_text = $lesson.lesson, with "%(<prev lesson>%)" -> "\"\(filename of ($i - 1), with "%.nom$" -> "", with "^%./" -> "")\"" + write $lesson_text to file $filename ### Display info about editing the tutorial files: @@ -389,6 +394,14 @@ command line program with $args: if ($EDITOR == ""): $EDITOR = (nil) + say (" + + For this tutorial, a set of files has been created in \$tutorial_dir. + Each file corresponds to a lesson. Your task is to fix each file + so that it passes the tests. + + ") + (run lesson $i) means: $filename = (filename of $i) $file = (read file $filename) @@ -399,6 +412,7 @@ command line program with $args: $ ->: if ($ == \(<prev lesson>)): return ("Text" tree with (filename of ($i - 1), with "%.nom$" -> "")) + run $tree (get failures) means [: @@ -410,7 +424,6 @@ command line program with $args: add {.lesson_number = $i, .failure = $msg} ] - say say (bold "Lessons:") (show first failure from $failures) means: say (" @@ -426,11 +439,15 @@ command line program with $args: ") $failures = (get failures) + $current_lesson = (nil) for ($i = $lesson) in $lessons: for $f in $failures: if ($f.lesson_number == $i): - say "\(red " - ")\(bold (red "\$i. \($lesson.name) [incomplete]"))" + $color = ((red) if $current_lesson else (yellow)) + $current_lesson or= $i + say "\$color - \(bold "\$color\$i. \($lesson.name) [incomplete]")" do next $lesson + say "\(green " + ")\(bold (green "\$i. \($lesson.name) [passed]"))" if $(COLOR ENABLED): @@ -506,6 +523,7 @@ command line program with $args: say ($msg, indented) say go to (retry file) + $prev_progress = ((#$lessons - #$failures) / #$lessons) $failures = (get failures) $progress = ((#$lessons - #$failures) / #$lessons) @@ -540,4 +558,4 @@ command line program with $args: \\(^\("ᴗ" if $(COLOR ENABLED) else "_")^)/ - ")
\ No newline at end of file + ") |