246 lines
5.9 KiB
Plaintext
246 lines
5.9 KiB
Plaintext
form Highlighter test
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sentence Blank
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sentence My_sentence This should all be a string
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text My_text This should also all be a string
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word My_word Only the first word is a string, the rest is invalid
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boolean Binary 1
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boolean Text no
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boolean Quoted "yes"
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comment This should be a string
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real left_Range -123.6
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positive right_Range_max 3.3
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integer Int 4
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natural Nat 4
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endform
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# External scripts
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include /path/to/file
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runScript: "/path/to/file"
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execute /path/to/file
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# Predefined variables
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a = praatVersion
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a = e
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a = pi
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a$ = homeDirectory$ + tab$ + newline$
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a$ = temporaryDirectory$
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a$ = praatVersion$
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a$ = shellDirectory$
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a$ = homeDirectory$
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a$ = preferencesDirectory$
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a$ = defaultDirectory$
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nocheck selectObject: undefined
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# Arrays are not comments
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a# = zero# (5, 6)
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a [3], 5 = 7
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printline 'a[3,5]', 'a[3]'
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a [1] = 2
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b [a [1]] = 3
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assert b [a [1]] = 3
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printline 'b[2]'
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# if-block with built-in variables
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if windows
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# We are on Windows
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elsif unix = 1 or !macintosh
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exitScript: "We are on Linux"
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else macintosh == 1
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exit We are on Mac
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endif
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string$ = "Strings can be 'interpolated'"
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string$ = "But don't interpolate everything!"
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Text... 1 Right 0.2 Half many----hyphens
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Text... 1 Right -0.4 Bottom aحبيبa
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Text... 1 Right -0.6 Bottom 日本
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Draw circle (mm)... 0.5 0.5 i
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x=1
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rows = Object_'table'.nrow
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value$ = Table_'table'$[25, "f0"]
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fixed = Sound_10.xmin
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fixed = Object_foo.xmin
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fixed = Procrustes_foo.nx
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# old-style procedure call
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call oldStyle "quoted" 2 unquoted string
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assert oldStyle.local = 1
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# New-style procedure call with parens
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@newStyle("quoted", 2, "quoted string")
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if praatVersion >= 5364
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# New-style procedure call with colon
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@newStyle: "quoted", 2, "quoted string"
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endif
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# inline if with inline comment
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var = if macintosh = 1 then 0 else 1 fi ; This is an inline comment
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# for-loop with explicit from using local variable
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# and paren-style function calls and variable interpolation
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n = numberOfSelected("Sound")
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for i from newStyle.local to n
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name = selected$(extractWord$(selected$(), " "))
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sound'i' = selected("Sound", i)
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sound[i] = sound'i'
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endfor
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for i from 1 to n
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# Different styles of object selection
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select sound'i'
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sound = selected()
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sound$ = selected$("Sound")
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select Sound 'sound$'
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selectObject(sound[i])
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selectObject: sound
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# Pause commands
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beginPause("Viewing " + sound$)
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if i > 1
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button = endPause("Stop", "Previous",
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...if i = total_sounds then "Finish" else "Next" fi,
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...3, 1)
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else
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button = endPause("Stop",
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...if i = total_sounds then "Finish" else "Next" fi,
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...2, 1)
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endif
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editor_name$ = if total_textgrids then "TextGrid " else "Sound " fi + name$
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nocheck editor Sound 'editor_name$'
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nocheck Close
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nocheck endeditor
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editor_id = editor: editor_name$
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Close
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endeditor
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# New-style standalone command call
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Rename: "SomeName"
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# Command call with assignment
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duration = Get total duration
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# Multi-line command with modifier
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pitch = noprogress To Pitch (ac): 0, 75, 15, "no",
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...0.03, 0.45, 0.01, 0.35, 0.14, 600
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# do-style command with assignment
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minimum = do("Get minimum...", 0, 0, "Hertz", "Parabolic")
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# New-style multi-line command call with broken strings
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table = Create Table with column names: "table", 0,
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..."file subject speaker
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...f0 f1 f2 f3 " +
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..."duration response"
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# Function call with trailing space
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removeObject: pitch, table
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# Picture window commands
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selectObject: sound
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# do-style command
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do("Select inner viewport...", 1, 6, 0.5, 1.5)
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Black
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Draw... 0 0 0 0 "no" Curve
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Draw inner box
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Text bottom: "yes", sound$
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Erase all
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# Demo window commands
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demo Erase all
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demo Select inner viewport... 0 100 0 100
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demo Axes... 0 100 0 100
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demo Paint rectangle... white 0 100 0 100
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demo Text... 50 centre 50 half Click to finish
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demoWaitForInput ( )
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demo Erase all
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demo Text: 50, "centre", 50, "half", "Finished"
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endfor
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switch$ = if switch == 1 then "a" else
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... if switch == 2 then "b" else
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... if switch == 3 then "c" else
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... if switch == 4 then "d" else
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... "default" fi fi fi fi
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# An old-style sendpraat block
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# All these lines should be a string!
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sendpraat Praat
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...'newline$' Create Sound as pure tone... "tone" 1 0 0.4 44100 440 0.2 0.01 0.01
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...'newline$' Play
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...'newline$' Remove
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# A new-style sendpraat block
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beginSendPraat: "Praat"
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Create Sound as pure tone: "tone", 1, 0, 0.4, 44100, 440, 0.2, 0.01, 0.01
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duration = Get total duration
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Remove
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endSendPraat: "duration"
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appendInfoLine: "The generated sound lasted for ", duration, "seconds"
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# Number types
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a = 10%
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a = -10
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a = +10
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a = 10.4
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a = 294e12
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a = 2.94e12
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# Operators
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a = 2 ^ -6
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a = -(1+1)^6
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a = 4^3 ^ 2
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a = 54 div 5.1
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a = 54.3 mod 5
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a = 3 ** 8 - 7
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a = 3 / (8 + 7)
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a = (7 * (3 + 5)) / ((2 + 3) - 1)
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# Logical operators
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assert (a = b) and c
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assert a == (b or c)
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assert a <= b not c
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assert a >= b !c
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assert a != b & c
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assert a != b && c
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assert a <> b || c
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assert a < b | c
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assert a > b
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assert "hello" = "he" + "llo"
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assert "hello" == "hello world" - " world"
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stopwatch
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time = stopwatch
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clearinfo
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echo This script took
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print 'time' seconds to
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printline execute.
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# Old-style procedure declaration
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procedure oldStyle .str1$ .num .str2$
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.local = 1
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endproc
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# New-style procedure declaration with parentheses
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procedure newStyle (.str1$, .num, .str2$)
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# Command with "local" variable
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.local = Get total duration
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.local = Get 'some' duration
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.local = Get 'some[1]' value... hello 10 p[i]
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.local = Get 'some[1,3]' value: "hello", 10, 'p[i]'
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.local = Get 'some$' duration
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.local = Get 'some$[1]' duration
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endproc
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# New-style procedure declaration with colon
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procedure _new_style: .str1$, .num, .str2$
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# Command with "local" variable
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# Initial underscores in variables not allowed (unless interpolated)
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_new_style.local = Get total duration
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endproc
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asserterror Unknown symbol:'newline$'« _
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assert '_new_style.local'
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