If Then \nl – fail?

[therevillsParticipant]

The following does not compile, when doing an If Then newline :

Monkey

Function Main() If 1 = 1 Then Print "Hello World!" End Print "OKAY!" End

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Function Main() If 1 = 1 Then Print "Hello World!" End Print "OKAY!" End

 

Monkey

[crayon-5cb9dec462a7b268085210 inline="true" ]MX2CC V0.010 ***** Building app 'D:/revills/mx/monkey2/hello-world.monkey2' ***** Parsing... D:/revills/mx/monkey2/hello-world.monkey2 [2] : Error : Expecting expression but encountered ' ' D:/revills/mx/monkey2/hello-world.monkey2 [6] : Error : Unexpected token 'print' Done.

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[crayon-5cb9dec462a7b268085210 inline="true" ]MX2CC V0.010   ***** Building app 'D:/revills/mx/monkey2/hello-world.monkey2' *****   Parsing... D:/revills/mx/monkey2/hello-world.monkey2 [2] : Error : Expecting expression but encountered ' ' D:/revills/mx/monkey2/hello-world.monkey2 [6] : Error : Unexpected token 'print' Done.

[/crayon]

Is this as designed or will it be fixed later? On some of the code I am converting over it takes me a couple of double takes to see what is the issue.

[Mark SiblyKeymaster]

‘Then’ was originally intended to be for ‘one liner’ Ifs only, but given it turned out to be optional I have no problems supporting it for ‘block ifs’ too if there are no complaints. This is monkey1 behaviour too.

[therevillsParticipant]

I don’t mind either way, could the error message be more clear what the issue is?

It’s probably more consistent to have ‘Then’ for block ifs as well as one liners ifs.

[nobuyukiParticipant]

As long as we can omit “then” for block-ifs I’m cool either way.

[DaniloParticipant]

Random thoughts and ideas – Posting #4

Monkey

[crayon-5cb9dec46c981660715483 inline="true" ]If [expression] [statements] ElseIf [expression] [statements] Else [statements] EndIf If [expression] Then [statement] If [expression] Then [statement] Else [statement] ' If you want to allow 'Then' for blocks: If [expression] Then [end-of-line] [statements] EndIf ' ' Multiple statements in single-liners (separated by comma)? ' If [expression] Then [statement1], [statement2], [statement3] If [expression] Then [statement1], [statement2], [statement3] Else [statement1], [statement2], [statement3] ' ' multiple [statement] separated by comma is a [statement-list] ' If [expression] Then [statement-list] If [expression] Then [statement-list] Else [statement-list] ' ' Same for For..Next ' For local value:=Eachin values sum+=value Next [opt:var] For local value:=Eachin values Do [statement-list] For local value:=Eachin values Do sum+=value For local value:= 1 To 10 Do sum+=value ' [statement-list] For local value:= 1 To 10 Do sum+=value For local value:= 10 DownTo 1 Do sum+=value ' ' While..Wend ' While [expression] [statements] Wend While [expression] Do [statement] While [expression] Do [statement1], [statement2], [statement3] ' becomes: While [expression] Do [statement-list] While function()=0 Do count+=1 ' ' 'Do' and 'Repeat' ' ' (same thing with different linguistics for supporting differentiated thinking ' and enunciation/phrasing -> freedom of mind to express thoughts in code) ' Do [end-of-line] [statements] While [expression] Do [end-of-line] [statements] Until [expression] Do [end-of-line] [statements] Forever Do [statement] While [expression] Do [statement] Until [expression] Do [statement] Forever Do [statement1], [statement2], [statement3] While [expression] Do [statement1], [statement2], [statement3] Until [expression] Do [statement1], [statement2], [statement3] Forever Do [statement-list] While [expression] Do [statement-list] Until [expression] Do [statement-list] Forever Repeat [end-of-line] [statements] While [expression] Repeat [end-of-line] [statements] Until [expression] Repeat [end-of-line] [statements] Forever Repeat [statement] While [expression] Repeat [statement] Until [expression] Repeat [statement] Forever Repeat [statement1], [statement2], [statement3] While [expression] Repeat [statement1], [statement2], [statement3] Until [expression] Repeat [statement1], [statement2], [statement3] Forever Repeat [statement-list] While [expression] Repeat [statement-list] Until [expression] Repeat [statement-list] Forever

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[crayon-5cb9dec46c981660715483 inline="true" ]If [expression]     [statements] ElseIf [expression]     [statements] Else     [statements] EndIf   If [expression] Then [statement]   If [expression] Then [statement] Else [statement]   ' If you want to allow 'Then' for blocks: If [expression] Then [end-of-line]     [statements] EndIf   ' ' Multiple statements in single-liners (separated by comma)? ' If [expression] Then [statement1], [statement2], [statement3]   If [expression] Then [statement1], [statement2], [statement3] Else [statement1], [statement2], [statement3]   ' ' multiple [statement] separated by comma is a [statement-list] ' If [expression] Then [statement-list]   If [expression] Then [statement-list] Else [statement-list]   ' ' Same for For..Next ' For local value:=Eachin values    sum+=value Next [opt:var]   For local value:=Eachin values Do [statement-list] For local value:=Eachin values Do sum+=value   For local value:=  1   To   10  Do  sum+=value  ' [statement-list] For local value:=  1   To   10  Do  sum+=value For local value:= 10 DownTo 1   Do  sum+=value   ' ' While..Wend ' While [expression]     [statements] Wend   While [expression] Do [statement]   While [expression] Do [statement1], [statement2], [statement3] ' becomes: While [expression] Do [statement-list]   While function()=0 Do count+=1   ' ' 'Do' and 'Repeat' ' ' (same thing with different linguistics for supporting differentiated thinking '  and enunciation/phrasing -> freedom of mind to express thoughts in code) ' Do [end-of-line]    [statements] While [expression]   Do [end-of-line]    [statements] Until [expression]   Do [end-of-line]    [statements] Forever   Do [statement] While [expression] Do [statement] Until [expression] Do [statement] Forever   Do [statement1], [statement2], [statement3] While [expression] Do [statement1], [statement2], [statement3] Until [expression] Do [statement1], [statement2], [statement3] Forever   Do [statement-list] While [expression] Do [statement-list] Until [expression] Do [statement-list] Forever   Repeat [end-of-line]    [statements] While [expression]   Repeat [end-of-line]    [statements] Until [expression]   Repeat [end-of-line]    [statements] Forever   Repeat [statement] While [expression] Repeat [statement] Until [expression] Repeat [statement] Forever   Repeat [statement1], [statement2], [statement3] While [expression] Repeat [statement1], [statement2], [statement3] Until [expression] Repeat [statement1], [statement2], [statement3] Forever   Repeat [statement-list] While [expression] Repeat [statement-list] Until [expression] Repeat [statement-list] Forever

[/crayon]

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