handle part() call

18 files changed, 77 insertions, 69 deletions

diff --git a/Makefile b/Makefile
index 9ccf57d3..63589dd6 100644
--- a/Makefile
+++ b/Makefile
@@ -8,8 +8,9 @@ all: $(JSFILES)
 
 js/%.js: macros/%.sci sci2jsyacc.py parsetab.py sci2jslex.py Makefile
 	./sci2jslex.py $< > $@
+	#./sci2jslex.py $< > $@ 2>&1 && ./sci2jsyacc.py $< >> $@ 2>&1
 
-parsetab.py: sci2jsyacc.py sci2jslex.py Makefile
+parsetab.py: sci2jsyacc.py sci2jslex.py
 	@rm -f $@* parser.out
 	./sci2jsyacc.py /dev/null > /dev/null
 
diff --git a/js/Linear/SOM_f.js b/js/Linear/SOM_f.js
index 98787095..2698e173 100644
--- a/js/Linear/SOM_f.js
+++ b/js/Linear/SOM_f.js
@@ -177,7 +177,7 @@ LexToken(OPENSQBRACKET,'[',1,1660)
 LexToken(VAR,'str',1,1661)
 LexToken(SEMICOLON,';',1,1665)
 LexToken(OPENBRACKET,'(',1,1667)
-LexToken(VAR,'part',1,1668)
+LexToken(PART,'part',1,1668)
 LexToken(OPENBRACKET,'(',1,1672)
 LexToken(VAR,'labs',1,1673)
 LexToken(OPENBRACKET,'(',1,1677)
diff --git a/js/Misc/CBLOCK.js b/js/Misc/CBLOCK.js
index 51f5a1c4..6019edb3 100644
--- a/js/Misc/CBLOCK.js
+++ b/js/Misc/CBLOCK.js
@@ -366,7 +366,7 @@ LexToken(NUMBER,'1',1,2445)
 LexToken(CLOSEBRACKET,')',1,2446)
 LexToken(EOL,'\n',1,2447)
 LexToken(IF,'if',1,2461)
-LexToken(VAR,'part',1,2464)
+LexToken(PART,'part',1,2464)
 LexToken(OPENBRACKET,'(',1,2468)
 LexToken(VAR,'impli',1,2469)
 LexToken(COMMA,',',1,2474)
@@ -433,7 +433,7 @@ LexToken(VAR,'depu',1,2808)
 LexToken(CLOSEBRACKET,')',1,2812)
 LexToken(EOL,'\n',1,2813)
 LexToken(IF,'if',1,2827)
-LexToken(VAR,'part',1,2830)
+LexToken(PART,'part',1,2830)
 LexToken(OPENBRACKET,'(',1,2834)
 LexToken(VAR,'depu',1,2835)
 LexToken(COMMA,',',1,2839)
@@ -463,7 +463,7 @@ LexToken(VAR,'dept',1,2965)
 LexToken(CLOSEBRACKET,')',1,2969)
 LexToken(EOL,'\n',1,2970)
 LexToken(IF,'if',1,2984)
-LexToken(VAR,'part',1,2987)
+LexToken(PART,'part',1,2987)
 LexToken(OPENBRACKET,'(',1,2991)
 LexToken(VAR,'dept',1,2992)
 LexToken(COMMA,',',1,2996)
diff --git a/js/Misc/CBLOCK4.js b/js/Misc/CBLOCK4.js
index 56512219..e2418c48 100644
--- a/js/Misc/CBLOCK4.js
+++ b/js/Misc/CBLOCK4.js
@@ -391,7 +391,7 @@ LexToken(NUMBER,'1',1,2653)
 LexToken(CLOSEBRACKET,')',1,2654)
 LexToken(EOL,'\n',1,2655)
 LexToken(IF,'if',1,2669)
-LexToken(VAR,'part',1,2672)
+LexToken(PART,'part',1,2672)
 LexToken(OPENBRACKET,'(',1,2676)
 LexToken(VAR,'impli',1,2677)
 LexToken(COMMA,',',1,2682)
@@ -463,7 +463,7 @@ LexToken(VAR,'depu',1,3042)
 LexToken(CLOSEBRACKET,')',1,3046)
 LexToken(EOL,'\n',1,3047)
 LexToken(IF,'if',1,3065)
-LexToken(VAR,'part',1,3068)
+LexToken(PART,'part',1,3068)
 LexToken(OPENBRACKET,'(',1,3072)
 LexToken(VAR,'depu',1,3073)
 LexToken(COMMA,',',1,3077)
@@ -493,7 +493,7 @@ LexToken(VAR,'dept',1,3223)
 LexToken(CLOSEBRACKET,')',1,3227)
 LexToken(EOL,'\n',1,3228)
 LexToken(IF,'if',1,3246)
-LexToken(VAR,'part',1,3249)
+LexToken(PART,'part',1,3249)
 LexToken(OPENBRACKET,'(',1,3253)
 LexToken(VAR,'dept',1,3254)
 LexToken(COMMA,',',1,3258)
diff --git a/js/Misc/MBLOCK.js b/js/Misc/MBLOCK.js
index 8de360d4..4862a6e8 100644
--- a/js/Misc/MBLOCK.js
+++ b/js/Misc/MBLOCK.js
@@ -1409,7 +1409,7 @@ LexToken(END,'end',1,11560)
 LexToken(EOL,'\n',1,11563)
 LexToken(VAR,'lhs_txt',1,11584)
 LexToken(ASSIGNMENT,'=',1,11591)
-LexToken(VAR,'part',1,11592)
+LexToken(PART,'part',1,11592)
 LexToken(OPENBRACKET,'(',1,11596)
 LexToken(VAR,'lhs_txt',1,11597)
 LexToken(COMMA,',',1,11604)
@@ -1425,7 +1425,7 @@ LexToken(CLOSEBRACKET,')',1,11624)
 LexToken(EOL,'\n',1,11625)
 LexToken(VAR,'lab_txt',1,11646)
 LexToken(ASSIGNMENT,'=',1,11653)
-LexToken(VAR,'part',1,11654)
+LexToken(PART,'part',1,11654)
 LexToken(OPENBRACKET,'(',1,11658)
 LexToken(VAR,'lab_txt',1,11659)
 LexToken(COMMA,',',1,11666)
@@ -1441,7 +1441,7 @@ LexToken(CLOSEBRACKET,')',1,11686)
 LexToken(EOL,'\n',1,11687)
 LexToken(VAR,'rhs_txt',1,11708)
 LexToken(ASSIGNMENT,'=',1,11715)
-LexToken(VAR,'part',1,11716)
+LexToken(PART,'part',1,11716)
 LexToken(OPENBRACKET,'(',1,11720)
 LexToken(VAR,'rhs_txt',1,11721)
 LexToken(COMMA,',',1,11728)
diff --git a/js/Misc/MPBLOCK.js b/js/Misc/MPBLOCK.js
index e2a81e16..ece97a18 100644
--- a/js/Misc/MPBLOCK.js
+++ b/js/Misc/MPBLOCK.js
@@ -1383,7 +1383,7 @@ LexToken(END,'end',1,11551)
 LexToken(EOL,'\n',1,11554)
 LexToken(VAR,'lhs_txt',1,11575)
 LexToken(ASSIGNMENT,'=',1,11582)
-LexToken(VAR,'part',1,11583)
+LexToken(PART,'part',1,11583)
 LexToken(OPENBRACKET,'(',1,11587)
 LexToken(VAR,'lhs_txt',1,11588)
 LexToken(COMMA,',',1,11595)
@@ -1399,7 +1399,7 @@ LexToken(CLOSEBRACKET,')',1,11615)
 LexToken(EOL,'\n',1,11616)
 LexToken(VAR,'lab_txt',1,11637)
 LexToken(ASSIGNMENT,'=',1,11644)
-LexToken(VAR,'part',1,11645)
+LexToken(PART,'part',1,11645)
 LexToken(OPENBRACKET,'(',1,11649)
 LexToken(VAR,'lab_txt',1,11650)
 LexToken(COMMA,',',1,11657)
@@ -1415,7 +1415,7 @@ LexToken(CLOSEBRACKET,')',1,11677)
 LexToken(EOL,'\n',1,11678)
 LexToken(VAR,'rhs_txt',1,11699)
 LexToken(ASSIGNMENT,'=',1,11706)
-LexToken(VAR,'part',1,11707)
+LexToken(PART,'part',1,11707)
 LexToken(OPENBRACKET,'(',1,11711)
 LexToken(VAR,'rhs_txt',1,11712)
 LexToken(COMMA,',',1,11719)
diff --git a/js/Misc/generic_block.js b/js/Misc/generic_block.js
index 5899af37..722bf699 100644
--- a/js/Misc/generic_block.js
+++ b/js/Misc/generic_block.js
@@ -397,7 +397,7 @@ LexToken(VAR,'depu',1,2738)
 LexToken(CLOSEBRACKET,')',1,2742)
 LexToken(EOL,'\n',1,2743)
 LexToken(IF,'if',1,2757)
-LexToken(VAR,'part',1,2760)
+LexToken(PART,'part',1,2760)
 LexToken(OPENBRACKET,'(',1,2764)
 LexToken(VAR,'depu',1,2765)
 LexToken(COMMA,',',1,2769)
@@ -427,7 +427,7 @@ LexToken(VAR,'dept',1,2895)
 LexToken(CLOSEBRACKET,')',1,2899)
 LexToken(EOL,'\n',1,2900)
 LexToken(IF,'if',1,2914)
-LexToken(VAR,'part',1,2917)
+LexToken(PART,'part',1,2917)
 LexToken(OPENBRACKET,'(',1,2921)
 LexToken(VAR,'dept',1,2922)
 LexToken(COMMA,',',1,2926)
diff --git a/js/Misc/generic_block2.js b/js/Misc/generic_block2.js
index 131a36f9..086daaee 100644
--- a/js/Misc/generic_block2.js
+++ b/js/Misc/generic_block2.js
@@ -413,7 +413,7 @@ LexToken(VAR,'depu',1,2837)
 LexToken(CLOSEBRACKET,')',1,2841)
 LexToken(EOL,'\n',1,2842)
 LexToken(IF,'if',1,2856)
-LexToken(VAR,'part',1,2859)
+LexToken(PART,'part',1,2859)
 LexToken(OPENBRACKET,'(',1,2863)
 LexToken(VAR,'depu',1,2864)
 LexToken(COMMA,',',1,2868)
@@ -443,7 +443,7 @@ LexToken(VAR,'dept',1,2994)
 LexToken(CLOSEBRACKET,')',1,2998)
 LexToken(EOL,'\n',1,2999)
 LexToken(IF,'if',1,3013)
-LexToken(VAR,'part',1,3016)
+LexToken(PART,'part',1,3016)
 LexToken(OPENBRACKET,'(',1,3020)
 LexToken(VAR,'dept',1,3021)
 LexToken(COMMA,',',1,3025)
diff --git a/js/Misc/generic_block3.js b/js/Misc/generic_block3.js
index c05ab038..8d484b0e 100644
--- a/js/Misc/generic_block3.js
+++ b/js/Misc/generic_block3.js
@@ -472,7 +472,7 @@ LexToken(VAR,'depu',1,3269)
 LexToken(CLOSEBRACKET,')',1,3273)
 LexToken(EOL,'\n',1,3274)
 LexToken(IF,'if',1,3288)
-LexToken(VAR,'part',1,3291)
+LexToken(PART,'part',1,3291)
 LexToken(OPENBRACKET,'(',1,3295)
 LexToken(VAR,'depu',1,3296)
 LexToken(COMMA,',',1,3300)
@@ -502,7 +502,7 @@ LexToken(VAR,'dept',1,3426)
 LexToken(CLOSEBRACKET,')',1,3430)
 LexToken(EOL,'\n',1,3431)
 LexToken(IF,'if',1,3445)
-LexToken(VAR,'part',1,3448)
+LexToken(PART,'part',1,3448)
 LexToken(OPENBRACKET,'(',1,3452)
 LexToken(VAR,'dept',1,3453)
 LexToken(COMMA,',',1,3457)
diff --git a/js/NonLinear/LOOKUP_c.js b/js/NonLinear/LOOKUP_c.js
index 7d402e4c..cdf42a30 100644
--- a/js/NonLinear/LOOKUP_c.js
+++ b/js/NonLinear/LOOKUP_c.js
@@ -6279,7 +6279,7 @@ LexToken(CLOSEBRACKET,')',1,29693)
 LexToken(EOL,'\n',1,29694)
 LexToken(VAR,'x1',1,29708)
 LexToken(ASSIGNMENT,'=',1,29710)
-LexToken(VAR,'part',1,29711)
+LexToken(PART,'part',1,29711)
 LexToken(OPENBRACKET,'(',1,29715)
 LexToken(VAR,'xa',1,29716)
 LexToken(COMMA,',',1,29718)
@@ -6292,7 +6292,7 @@ LexToken(CLOSEBRACKET,')',1,29725)
 LexToken(EOL,'\n',1,29726)
 LexToken(VAR,'x2',1,29740)
 LexToken(ASSIGNMENT,'=',1,29742)
-LexToken(VAR,'part',1,29743)
+LexToken(PART,'part',1,29743)
 LexToken(OPENBRACKET,'(',1,29747)
 LexToken(VAR,'xa',1,29748)
 LexToken(COMMA,',',1,29750)
@@ -6308,7 +6308,7 @@ LexToken(CLOSEBRACKET,')',1,29766)
 LexToken(EOL,'\n',1,29767)
 LexToken(VAR,'y1',1,29781)
 LexToken(ASSIGNMENT,'=',1,29783)
-LexToken(VAR,'part',1,29784)
+LexToken(PART,'part',1,29784)
 LexToken(OPENBRACKET,'(',1,29788)
 LexToken(VAR,'ya',1,29789)
 LexToken(COMMA,',',1,29791)
@@ -6321,7 +6321,7 @@ LexToken(CLOSEBRACKET,')',1,29798)
 LexToken(EOL,'\n',1,29799)
 LexToken(VAR,'y2',1,29813)
 LexToken(ASSIGNMENT,'=',1,29815)
-LexToken(VAR,'part',1,29816)
+LexToken(PART,'part',1,29816)
 LexToken(OPENBRACKET,'(',1,29820)
 LexToken(VAR,'ya',1,29821)
 LexToken(COMMA,',',1,29823)
@@ -6368,7 +6368,7 @@ LexToken(END,'end',1,29992)
 LexToken(EOL,'\n',1,29995)
 LexToken(VAR,'x11',1,30008)
 LexToken(ASSIGNMENT,'=',1,30011)
-LexToken(VAR,'part',1,30012)
+LexToken(PART,'part',1,30012)
 LexToken(OPENBRACKET,'(',1,30016)
 LexToken(VAR,'x1',1,30017)
 LexToken(COMMA,',',1,30019)
@@ -6381,7 +6381,7 @@ LexToken(CLOSEBRACKET,')',1,30027)
 LexToken(EOL,'\n',1,30028)
 LexToken(VAR,'x12',1,30042)
 LexToken(ASSIGNMENT,'=',1,30045)
-LexToken(VAR,'part',1,30046)
+LexToken(PART,'part',1,30046)
 LexToken(OPENBRACKET,'(',1,30050)
 LexToken(VAR,'x1',1,30051)
 LexToken(COMMA,',',1,30053)
@@ -6426,7 +6426,7 @@ LexToken(END,'end',1,30221)
 LexToken(EOL,'\n',1,30224)
 LexToken(VAR,'x21',1,30237)
 LexToken(ASSIGNMENT,'=',1,30240)
-LexToken(VAR,'part',1,30241)
+LexToken(PART,'part',1,30241)
 LexToken(OPENBRACKET,'(',1,30245)
 LexToken(VAR,'x2',1,30246)
 LexToken(COMMA,',',1,30248)
@@ -6439,7 +6439,7 @@ LexToken(CLOSEBRACKET,')',1,30256)
 LexToken(EOL,'\n',1,30257)
 LexToken(VAR,'x22',1,30271)
 LexToken(ASSIGNMENT,'=',1,30274)
-LexToken(VAR,'part',1,30275)
+LexToken(PART,'part',1,30275)
 LexToken(OPENBRACKET,'(',1,30279)
 LexToken(VAR,'x2',1,30280)
 LexToken(COMMA,',',1,30282)
@@ -6484,7 +6484,7 @@ LexToken(END,'end',1,30450)
 LexToken(EOL,'\n',1,30453)
 LexToken(VAR,'y11',1,30466)
 LexToken(ASSIGNMENT,'=',1,30469)
-LexToken(VAR,'part',1,30470)
+LexToken(PART,'part',1,30470)
 LexToken(OPENBRACKET,'(',1,30474)
 LexToken(VAR,'y1',1,30475)
 LexToken(COMMA,',',1,30477)
@@ -6497,7 +6497,7 @@ LexToken(CLOSEBRACKET,')',1,30485)
 LexToken(EOL,'\n',1,30486)
 LexToken(VAR,'y12',1,30500)
 LexToken(ASSIGNMENT,'=',1,30503)
-LexToken(VAR,'part',1,30504)
+LexToken(PART,'part',1,30504)
 LexToken(OPENBRACKET,'(',1,30508)
 LexToken(VAR,'y1',1,30509)
 LexToken(COMMA,',',1,30511)
@@ -6542,7 +6542,7 @@ LexToken(END,'end',1,30679)
 LexToken(EOL,'\n',1,30682)
 LexToken(VAR,'y21',1,30695)
 LexToken(ASSIGNMENT,'=',1,30698)
-LexToken(VAR,'part',1,30699)
+LexToken(PART,'part',1,30699)
 LexToken(OPENBRACKET,'(',1,30703)
 LexToken(VAR,'y2',1,30704)
 LexToken(COMMA,',',1,30706)
@@ -6555,7 +6555,7 @@ LexToken(CLOSEBRACKET,')',1,30714)
 LexToken(EOL,'\n',1,30715)
 LexToken(VAR,'y22',1,30729)
 LexToken(ASSIGNMENT,'=',1,30732)
-LexToken(VAR,'part',1,30733)
+LexToken(PART,'part',1,30733)
 LexToken(OPENBRACKET,'(',1,30737)
 LexToken(VAR,'y2',1,30738)
 LexToken(COMMA,',',1,30740)
@@ -6619,7 +6619,7 @@ LexToken(VAR,'find',1,30990)
 LexToken(OPENBRACKET,'(',1,30994)
 LexToken(VAR,'TA',1,30995)
 LexToken(COMPARISON,'==',1,30997)
-LexToken(VAR,'part',1,30999)
+LexToken(PART,'part',1,30999)
 LexToken(OPENBRACKET,'(',1,31003)
 LexToken(VAR,'x11',1,31004)
 LexToken(COMMA,',',1,31007)
@@ -6665,7 +6665,7 @@ LexToken(VAR,'find',1,31128)
 LexToken(OPENBRACKET,'(',1,31132)
 LexToken(VAR,'TA',1,31133)
 LexToken(COMPARISON,'==',1,31135)
-LexToken(VAR,'part',1,31137)
+LexToken(PART,'part',1,31137)
 LexToken(OPENBRACKET,'(',1,31141)
 LexToken(VAR,'x21',1,31142)
 LexToken(COMMA,',',1,31145)
@@ -6711,7 +6711,7 @@ LexToken(VAR,'find',1,31266)
 LexToken(OPENBRACKET,'(',1,31270)
 LexToken(VAR,'TA',1,31271)
 LexToken(COMPARISON,'==',1,31273)
-LexToken(VAR,'part',1,31275)
+LexToken(PART,'part',1,31275)
 LexToken(OPENBRACKET,'(',1,31279)
 LexToken(VAR,'y11',1,31280)
 LexToken(COMMA,',',1,31283)
@@ -6757,7 +6757,7 @@ LexToken(VAR,'find',1,31404)
 LexToken(OPENBRACKET,'(',1,31408)
 LexToken(VAR,'TA',1,31409)
 LexToken(COMPARISON,'==',1,31411)
-LexToken(VAR,'part',1,31413)
+LexToken(PART,'part',1,31413)
 LexToken(OPENBRACKET,'(',1,31417)
 LexToken(VAR,'y21',1,31418)
 LexToken(COMMA,',',1,31421)
diff --git a/js/Sinks/WFILE_f.js b/js/Sinks/WFILE_f.js
index 085cb023..c07e226c 100644
--- a/js/Sinks/WFILE_f.js
+++ b/js/Sinks/WFILE_f.js
@@ -470,7 +470,7 @@ LexToken(COMPARISON,'~=',1,3572)
 LexToken(DQSTRING,'""',1,3576)
 LexToken(LOGICAL,'&',1,3578)
 LexToken(OPENBRACKET,'(',1,3581)
-LexToken(VAR,'part',1,3582)
+LexToken(PART,'part',1,3582)
 LexToken(OPENBRACKET,'(',1,3586)
 LexToken(VAR,'frmt1',1,3587)
 LexToken(COMMA,',',1,3592)
@@ -479,7 +479,7 @@ LexToken(CLOSEBRACKET,')',1,3595)
 LexToken(COMPARISON,'~=',1,3597)
 LexToken(DQSTRING,'"("',1,3602)
 LexToken(LOGICAL,'|',1,3604)
-LexToken(VAR,'part',1,3606)
+LexToken(PART,'part',1,3606)
 LexToken(OPENBRACKET,'(',1,3610)
 LexToken(VAR,'frmt1',1,3611)
 LexToken(COMMA,',',1,3616)
diff --git a/js/Sinks/WRITEC_f.js b/js/Sinks/WRITEC_f.js
index 5f47b46f..a8abc815 100644
--- a/js/Sinks/WRITEC_f.js
+++ b/js/Sinks/WRITEC_f.js
@@ -613,7 +613,7 @@ LexToken(EOL,'\n',1,4221)
 LexToken(EOL,'\n',1,4222)
 LexToken(VAR,'frmt1',1,4235)
 LexToken(ASSIGNMENT,'=',1,4240)
-LexToken(VAR,'part',1,4241)
+LexToken(PART,'part',1,4241)
 LexToken(OPENBRACKET,'(',1,4245)
 LexToken(VAR,'frmt1',1,4246)
 LexToken(COMMA,',',1,4251)
diff --git a/js/Sources/CURVE_c.js b/js/Sources/CURVE_c.js
index 8c7e3973..dc704261 100644
--- a/js/Sources/CURVE_c.js
+++ b/js/Sources/CURVE_c.js
@@ -6233,7 +6233,7 @@ LexToken(CLOSEBRACKET,')',1,29335)
 LexToken(EOL,'\n',1,29336)
 LexToken(VAR,'x1',1,29350)
 LexToken(ASSIGNMENT,'=',1,29352)
-LexToken(VAR,'part',1,29353)
+LexToken(PART,'part',1,29353)
 LexToken(OPENBRACKET,'(',1,29357)
 LexToken(VAR,'xa',1,29358)
 LexToken(COMMA,',',1,29360)
@@ -6246,7 +6246,7 @@ LexToken(CLOSEBRACKET,')',1,29367)
 LexToken(EOL,'\n',1,29368)
 LexToken(VAR,'x2',1,29382)
 LexToken(ASSIGNMENT,'=',1,29384)
-LexToken(VAR,'part',1,29385)
+LexToken(PART,'part',1,29385)
 LexToken(OPENBRACKET,'(',1,29389)
 LexToken(VAR,'xa',1,29390)
 LexToken(COMMA,',',1,29392)
@@ -6262,7 +6262,7 @@ LexToken(CLOSEBRACKET,')',1,29408)
 LexToken(EOL,'\n',1,29409)
 LexToken(VAR,'y1',1,29423)
 LexToken(ASSIGNMENT,'=',1,29425)
-LexToken(VAR,'part',1,29426)
+LexToken(PART,'part',1,29426)
 LexToken(OPENBRACKET,'(',1,29430)
 LexToken(VAR,'ya',1,29431)
 LexToken(COMMA,',',1,29433)
@@ -6275,7 +6275,7 @@ LexToken(CLOSEBRACKET,')',1,29440)
 LexToken(EOL,'\n',1,29441)
 LexToken(VAR,'y2',1,29455)
 LexToken(ASSIGNMENT,'=',1,29457)
-LexToken(VAR,'part',1,29458)
+LexToken(PART,'part',1,29458)
 LexToken(OPENBRACKET,'(',1,29462)
 LexToken(VAR,'ya',1,29463)
 LexToken(COMMA,',',1,29465)
@@ -6322,7 +6322,7 @@ LexToken(END,'end',1,29634)
 LexToken(EOL,'\n',1,29637)
 LexToken(VAR,'x11',1,29650)
 LexToken(ASSIGNMENT,'=',1,29653)
-LexToken(VAR,'part',1,29654)
+LexToken(PART,'part',1,29654)
 LexToken(OPENBRACKET,'(',1,29658)
 LexToken(VAR,'x1',1,29659)
 LexToken(COMMA,',',1,29661)
@@ -6335,7 +6335,7 @@ LexToken(CLOSEBRACKET,')',1,29669)
 LexToken(EOL,'\n',1,29670)
 LexToken(VAR,'x12',1,29684)
 LexToken(ASSIGNMENT,'=',1,29687)
-LexToken(VAR,'part',1,29688)
+LexToken(PART,'part',1,29688)
 LexToken(OPENBRACKET,'(',1,29692)
 LexToken(VAR,'x1',1,29693)
 LexToken(COMMA,',',1,29695)
@@ -6395,7 +6395,7 @@ LexToken(CLOSEBRACKET,')',1,29895)
 LexToken(EOL,'\n',1,29896)
 LexToken(VAR,'x22',1,29910)
 LexToken(ASSIGNMENT,'=',1,29913)
-LexToken(VAR,'part',1,29914)
+LexToken(PART,'part',1,29914)
 LexToken(OPENBRACKET,'(',1,29918)
 LexToken(VAR,'x2',1,29919)
 LexToken(COMMA,',',1,29921)
@@ -6440,7 +6440,7 @@ LexToken(END,'end',1,30089)
 LexToken(EOL,'\n',1,30092)
 LexToken(VAR,'y11',1,30105)
 LexToken(ASSIGNMENT,'=',1,30108)
-LexToken(VAR,'part',1,30109)
+LexToken(PART,'part',1,30109)
 LexToken(OPENBRACKET,'(',1,30113)
 LexToken(VAR,'y1',1,30114)
 LexToken(COMMA,',',1,30116)
@@ -6453,7 +6453,7 @@ LexToken(CLOSEBRACKET,')',1,30124)
 LexToken(EOL,'\n',1,30125)
 LexToken(VAR,'y12',1,30139)
 LexToken(ASSIGNMENT,'=',1,30142)
-LexToken(VAR,'part',1,30143)
+LexToken(PART,'part',1,30143)
 LexToken(OPENBRACKET,'(',1,30147)
 LexToken(VAR,'y1',1,30148)
 LexToken(COMMA,',',1,30150)
@@ -6498,7 +6498,7 @@ LexToken(END,'end',1,30318)
 LexToken(EOL,'\n',1,30321)
 LexToken(VAR,'y21',1,30334)
 LexToken(ASSIGNMENT,'=',1,30337)
-LexToken(VAR,'part',1,30338)
+LexToken(PART,'part',1,30338)
 LexToken(OPENBRACKET,'(',1,30342)
 LexToken(VAR,'y2',1,30343)
 LexToken(COMMA,',',1,30345)
@@ -6511,7 +6511,7 @@ LexToken(CLOSEBRACKET,')',1,30353)
 LexToken(EOL,'\n',1,30354)
 LexToken(VAR,'y22',1,30368)
 LexToken(ASSIGNMENT,'=',1,30371)
-LexToken(VAR,'part',1,30372)
+LexToken(PART,'part',1,30372)
 LexToken(OPENBRACKET,'(',1,30376)
 LexToken(VAR,'y2',1,30377)
 LexToken(COMMA,',',1,30379)
@@ -6575,7 +6575,7 @@ LexToken(VAR,'find',1,30629)
 LexToken(OPENBRACKET,'(',1,30633)
 LexToken(VAR,'TA',1,30634)
 LexToken(COMPARISON,'==',1,30636)
-LexToken(VAR,'part',1,30638)
+LexToken(PART,'part',1,30638)
 LexToken(OPENBRACKET,'(',1,30642)
 LexToken(VAR,'x11',1,30643)
 LexToken(COMMA,',',1,30646)
@@ -6621,7 +6621,7 @@ LexToken(VAR,'find',1,30767)
 LexToken(OPENBRACKET,'(',1,30771)
 LexToken(VAR,'TA',1,30772)
 LexToken(COMPARISON,'==',1,30774)
-LexToken(VAR,'part',1,30776)
+LexToken(PART,'part',1,30776)
 LexToken(OPENBRACKET,'(',1,30780)
 LexToken(VAR,'x21',1,30781)
 LexToken(COMMA,',',1,30784)
@@ -6667,7 +6667,7 @@ LexToken(VAR,'find',1,30905)
 LexToken(OPENBRACKET,'(',1,30909)
 LexToken(VAR,'TA',1,30910)
 LexToken(COMPARISON,'==',1,30912)
-LexToken(VAR,'part',1,30914)
+LexToken(PART,'part',1,30914)
 LexToken(OPENBRACKET,'(',1,30918)
 LexToken(VAR,'y11',1,30919)
 LexToken(COMMA,',',1,30922)
@@ -6713,7 +6713,7 @@ LexToken(VAR,'find',1,31043)
 LexToken(OPENBRACKET,'(',1,31047)
 LexToken(VAR,'TA',1,31048)
 LexToken(COMPARISON,'==',1,31050)
-LexToken(VAR,'part',1,31052)
+LexToken(PART,'part',1,31052)
 LexToken(OPENBRACKET,'(',1,31056)
 LexToken(VAR,'y21',1,31057)
 LexToken(COMMA,',',1,31060)
diff --git a/js/Sources/READAU_f.js b/js/Sources/READAU_f.js
index f91cccfb..51948b8b 100644
--- a/js/Sources/READAU_f.js
+++ b/js/Sources/READAU_f.js
@@ -441,7 +441,7 @@ LexToken(CLOSEBRACKET,')',1,3380)
 LexToken(EOL,'\n',1,3381)
 LexToken(VAR,'frmt1',1,3398)
 LexToken(ASSIGNMENT,'=',1,3403)
-LexToken(VAR,'part',1,3404)
+LexToken(PART,'part',1,3404)
 LexToken(OPENBRACKET,'(',1,3408)
 LexToken(VAR,'frmt1',1,3409)
 LexToken(COMMA,',',1,3414)
diff --git a/js/Sources/READC_f.js b/js/Sources/READC_f.js
index f6c44614..a2c7413e 100644
--- a/js/Sources/READC_f.js
+++ b/js/Sources/READC_f.js
@@ -952,7 +952,7 @@ LexToken(CLOSEBRACKET,')',1,6273)
 LexToken(EOL,'\n',1,6274)
 LexToken(VAR,'frmt1',1,6291)
 LexToken(ASSIGNMENT,'=',1,6297)
-LexToken(VAR,'part',1,6299)
+LexToken(PART,'part',1,6299)
 LexToken(OPENBRACKET,'(',1,6303)
 LexToken(VAR,'frmt1',1,6304)
 LexToken(COMMA,',',1,6309)
diff --git a/js/Sources/RFILE_f.js b/js/Sources/RFILE_f.js
index 0c37bbd3..d423d84a 100644
--- a/js/Sources/RFILE_f.js
+++ b/js/Sources/RFILE_f.js
@@ -548,7 +548,7 @@ LexToken(COMPARISON,'~=',1,3949)
 LexToken(DQSTRING,'""',1,3953)
 LexToken(LOGICAL,'&',1,3955)
 LexToken(OPENBRACKET,'(',1,3958)
-LexToken(VAR,'part',1,3959)
+LexToken(PART,'part',1,3959)
 LexToken(OPENBRACKET,'(',1,3963)
 LexToken(VAR,'frmt1',1,3964)
 LexToken(COMMA,',',1,3969)
@@ -557,7 +557,7 @@ LexToken(CLOSEBRACKET,')',1,3972)
 LexToken(COMPARISON,'~=',1,3974)
 LexToken(DQSTRING,'"("',1,3979)
 LexToken(LOGICAL,'|',1,3981)
-LexToken(VAR,'part',1,3984)
+LexToken(PART,'part',1,3984)
 LexToken(OPENBRACKET,'(',1,3988)
 LexToken(VAR,'frmt1',1,3989)
 LexToken(COMMA,',',1,3994)
diff --git a/sci2jslex.py b/sci2jslex.py
index a3d973c7..bb8e945d 100755
--- a/sci2jslex.py
+++ b/sci2jslex.py
@@ -23,6 +23,7 @@ syntaxtokens = {
     'for': 'FOR',
     'function': 'FUNCTION',
     'if': 'IF',
+    'part': 'PART',
     'resume': 'RESUME',
     'return': 'RETURN',
     'scicos': 'SCICOS',
@@ -259,14 +260,14 @@ def t_TRANSPOSE(t):
     if afterarray:
         afterarray = False
         return t
-    t.lexer.begin('qstring')
+    t.lexer.push_state('qstring')
     qstring = t.value
 
 def t_begin_dqstring(t):
     r'"'
     global afterarray, dqstring
     afterarray = False
-    t.lexer.begin('dqstring')
+    t.lexer.push_state('dqstring')
     dqstring = t.value
 
 def t_qstring_COMMENT(t):
@@ -300,7 +301,7 @@ def t_dqstring_quote(t):
 def t_qstring_end(t):
     r"'"
     global qstring
-    t.lexer.begin('INITIAL')
+    t.lexer.pop_state()
     qstring += t.value
     t.type = 'QSTRING'
     t.value = qstring
@@ -309,7 +310,7 @@ def t_qstring_end(t):
 def t_dqstring_end(t):
     r'"'
     global dqstring
-    t.lexer.begin('INITIAL')
+    t.lexer.pop_state()
     dqstring += t.value
     t.type = 'DQSTRING'
     t.value = dqstring
diff --git a/sci2jsyacc.py b/sci2jsyacc.py
index 4f348864..daeeec23 100755
--- a/sci2jsyacc.py
+++ b/sci2jsyacc.py
@@ -19,7 +19,7 @@ start = 'functionblock'
 # define functionblock
 
 def p_functionblock_function_statementblock_endfunction(p):
-    'functionblock : emptystatementblock FUNCTION lterm ASSIGNMENT VAR OPENBRACKET list CLOSEBRACKET EOL statementblock ENDFUNCTION EOL'
+    'functionblock : emptystatementblock FUNCTION lterm ASSIGNMENT VAR OPENBRACKET list CLOSEBRACKET EOL statementblock ENDFUNCTION emptystatementblock'
     p[0] = str(p[5])
 
 # end define functionblock
@@ -45,6 +45,7 @@ def p_emptystatementblock_eol(p):
 
 def p_statement_assignment(p):
     '''statement : assignment EOL
+                 | assignment SEMICOLON
                  | function EOL'''
     p[0] = str(p[1]) + '\n'
 
@@ -163,16 +164,17 @@ def p_assignment_expression(p):
 
 def p_ltermarraylist_ltermarraylist_semicolon_var(p):
     '''ltermarraylist : ltermarraylist SEMICOLON VAR
-                      | ltermarraylist COMMA VAR
-                      | VAR SEMICOLON VAR
-                      | VAR COMMA VAR'''
+                      | ltermarraylist COMMA VAR'''
     p[0] = str(p[1]) + ',' + str(p[3])
 
 def p_ltermarraylist_ltermarraylist_var(p):
-    '''ltermarraylist : ltermarraylist VAR
-                      | VAR VAR'''
+    'ltermarraylist : ltermarraylist VAR'
     p[0] = str(p[1]) + ',' + str(p[2])
 
+def p_ltermarraylist_var(p):
+    'ltermarraylist : VAR'
+    p[0] = str(p[1])
+
 # end define ltermarraylist
 
 # define termarraylist
@@ -377,6 +379,11 @@ def p_term_index(p):
         p[0] = str(p[1]) + str(p[2]) + str(p[3]) + str(p[4])
 
 # A(2,3)
+def p_term_part_parameters(p):
+    'term : PART OPENBRACKET expression COMMA expression COLON expression CLOSEBRACKET'
+    p[0] = p[1] + p[2] + p[3] + p[4] + p[5] + ',' + p[7] + p[8]
+
+# A(2,3)
 def p_term_function_parameters(p):
     '''term : termvar OPENBRACKET list CLOSEBRACKET
             | SCICOS_GETVALUE OPENBRACKET list CLOSEBRACKET'''
@@ -401,7 +408,6 @@ def p_term_prevar(p):
             | PREVAR_FLOAT'''
     p[0] = str(p[1])
 
-# A
 def p_term_termvar(p):
     'term : termvar'
     p[0] = str(p[1])