[language] automatically call text when they appear directly as a statement; remove autocalling of every text returned by a statement

The previous behavior, where any Text value returned by a line in a Block would be automatically called, may lead to unexpected Text event being written as it is not obvious which line can return a Text value after evaluation.

The new behavior only triggers if a Text node directly appear in the original script as a statement.

test/results/autocall text statement.ans

@@ -0,0 +1,11 @@
+--# run #--
+--- text ---
+| {}"Hello" |
+--- text ---
+| {}"Hello" |
+--- text ---
+| {}"Wor" {}"ld" |
+--- return ---
+()
+--# saved #--
+{}

test/tests/autocall text statement.ans

@@ -0,0 +1,7 @@
+| Hello
+
+| Wor | + | ld |
+
+(| Hello)!
+
+(| Wor | + | ld |)!

test/tests/choice line interpolation with choice event.ans

@@ -1,7 +1,8 @@
 :@choice=1
 
 :$ jump button
-	1 # |A
+	1 #
+		|A
 	*| Suprise choice!
 		()
 	return("JOIN")

test/tests/choice line interpolation with event flush.ans

@@ -1,7 +1,8 @@
 :@choice=1
 
 :$ jump button
-	1 # | a
+	1 #
+		| a
 
 	return("SPLIT")
 

test/tests/choice line interpolation with text event.ans

@@ -2,7 +2,8 @@
 	return(1 # | A)
 
 :$ move axis
-	1 # | left
+	1 #
+		| left
 	return(" joystick")
 
 *| Press {jump button!} to jump.

test/tests/condition decorator.ans

@@ -1,3 +1,3 @@
-if((), $|ko)
-if(1, $|ok)
-if(1, $|ok bis)
+if((), $|ko|!)
+if(1, $|ok|!)
+if(1, $|ok bis|!)

test/tests/resume from paragraph restore tags.ans

@@ -4,7 +4,8 @@
 		if(1, $()("x":"x" # _))
 			"b":"b" #
 				#p!checkpoint($_)
-					"c":"c"# |b
+					"c":"c"#
+						|b
 
 				|c
 

test/tests/tag decorator nested.ans

@@ -1,4 +1,4 @@
 1 #
 	|foo
 	if(1, $()("b":[1,2] # _))
-		if(1, $()("a":[2,3] # | bar))
+		if(1, $()("a":[2,3] # | bar |!))

test/tests/tag decorator.ans

@@ -1,3 +1,4 @@
 1 #
 	| foo
-	"a":[2,3] # | bar
+	"a":[2,3] #
+		| bar

test/tests/text buffer with tags.ans

@@ -1,5 +1,6 @@
 :$ f
-	1 # | lol
+	1 #
+		| lol
 
 	return(2 # |d)
 

test/tests/text concat.ans

@@ -2,4 +2,4 @@
 
 :b = ("b":"c" # | world and { "x":"y" # |friends })
 
-a+b
+(a+b)!

test/tests/text line interpolation with choice event.ans

@@ -1,12 +1,14 @@
 :@choice = 1
 
 :$ jump button
-	1 # | A
+	1 #
+		| A
 	*| Surprise choice!
 		| ok
 
 :$ move axis
-	1 # | left
+	1 #
+		| left
 	*| Surprise choice!
 		| ok2
 	return(" joystick")

test/tests/text line interpolation with event flush.ans

@@ -1,10 +1,12 @@
 :$ jump button
-	1 # | A
+	1 #
+		| A
 
 	return!
 
 :$ move axis
-	1 # | left
+	1 #
+		| left
 
 	return(" joystick")
 

test/tests/text line interpolation with text event.ans

@@ -2,7 +2,8 @@
 	return(1 # | A)
 
 :$ move axis
-	2 # | left
+	2 #
+		| left
 	return(" joystick")
 
 | Press {jump button!} to jump.

test/tests/unseen line.ans

@@ -1,6 +1,7 @@
 : x = "x"!script($_)
 	|a
-	if(run == 0, $|seen only once)
+	if(run == 0)
+		|seen only once
 	|b
 
 x!