Commitd11d863

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Fix

1 parent361d261 commitd11d863Copy full SHA for d11d863

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-5

lines changed

Lines changed: 8 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -1081,16 +1081,19 @@ def _read_line(cls, line, productions, terminals, variables):`
`1081`	`1081`	`body_component=body_component[5:-1]`
`1082`	`1082`	`else:`
`1083`	`1083`	`type_component=""`
`1084`		`-ifbody_componentnotinEPSILON_SYMBOLSortype_component \`
`1085`		`-=="TER":`
`1086`		`-body_ter=Terminal(body_component)`
	`1084`	`+ifnotbody_component[0].isupper()ortype_component=="TER":`
	`1085`	`+ifbody_componentinEPSILON_SYMBOLS:`
	`1086`	`+body_ter=Epsilon()`
	`1087`	`+else:`
	`1088`	`+body_ter=Terminal(body_component)`
`1087`	`1089`	`terminals.add(body_ter)`
`1088`	`1090`	`body.append(body_ter)`
`1089`		`-elifbody_component[0]instring.ascii_uppercaseor \`
`1090`		`-type_component=="VAR":`
	`1091`	`+elifbody_component[0].isupper()ortype_component=="VAR":`
`1091`	`1092`	`body_var=Variable(body_component)`
`1092`	`1093`	`variables.add(body_var)`
`1093`	`1094`	`body.append(body_var)`
	`1095`	`+else:`
	`1096`	`+raiseValueError(f"Invalid rule definition:{body_component}")`
`1094`	`1097`	`productions.add(Production(head,body))`
`1095`	`1098`
`1096`	`1099`	`defis_normal_form(self):`

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