{ "kind" : "Program", "location" : [ 1, 1, 18, 17 ], "declarations" : [ { "kind" : "ClassDef", "location" : [ 1, 1, 7, 0 ], "name" : { "kind" : "Identifier", "location" : [ 1, 7, 1, 7 ], "name" : "A" }, "superClass" : { "kind" : "Identifier", "location" : [ 1, 9, 1, 14 ], "name" : "object" }, "declarations" : [ { "kind" : "VarDef", "location" : [ 2, 5, 2, 14 ], "var" : { "kind" : "TypedVar", "location" : [ 2, 5, 2, 9 ], "identifier" : { "kind" : "Identifier", "location" : [ 2, 5, 2, 5 ], "name" : "a" }, "type" : { "kind" : "ClassType", "location" : [ 2, 7, 2, 9 ], "className" : "int" } }, "value" : { "kind" : "IntegerLiteral", "location" : [ 2, 13, 2, 14 ], "inferredType" : { "kind" : "ClassValueType", "className" : "int" }, "value" : 42 } }, { "kind" : "FuncDef", "location" : [ 4, 5, 5, 22 ], "name" : { "kind" : "Identifier", "location" : [ 4, 9, 4, 11 ], "name" : "foo" }, "params" : [ { "kind" : "TypedVar", "location" : [ 4, 13, 4, 20 ], "identifier" : { "kind" : "Identifier", "location" : [ 4, 13, 4, 16 ], "name" : "self" }, "type" : { "kind" : "ClassType", "location" : [ 4, 18, 4, 20 ], "className" : "A" } }, { "kind" : "TypedVar", "location" : [ 4, 23, 4, 35 ], "identifier" : { "kind" : "Identifier", "location" : [ 4, 23, 4, 28 ], "name" : "ignore" }, "type" : { "kind" : "ClassType", "location" : [ 4, 30, 4, 35 ], "className" : "object" } } ], "returnType" : { "kind" : "ClassType", "location" : [ 4, 41, 4, 43 ], "className" : "int" }, "declarations" : [ ], "statements" : [ { "kind" : "ReturnStmt", "location" : [ 5, 9, 5, 21 ], "value" : { "kind" : "MemberExpr", "location" : [ 5, 16, 5, 21 ], "inferredType" : { "kind" : "ClassValueType", "className" : "int" }, "object" : { "kind" : "Identifier", "location" : [ 5, 16, 5, 19 ], "inferredType" : { "kind" : "ClassValueType", "className" : "A" }, "name" : "self" }, "member" : { "kind" : "Identifier", "location" : [ 5, 21, 5, 21 ], "name" : "a" } } } ] } ] }, { "kind" : "ClassDef", "location" : [ 7, 1, 18, 0 ], "name" : { "kind" : "Identifier", "location" : [ 7, 7, 7, 7 ], "name" : "B" }, "superClass" : { "kind" : "Identifier", "location" : [ 7, 9, 7, 9 ], "name" : "A" }, "declarations" : [ { "kind" : "VarDef", "location" : [ 8, 5, 8, 17 ], "var" : { "kind" : "TypedVar", "location" : [ 8, 5, 8, 10 ], "identifier" : { "kind" : "Identifier", "location" : [ 8, 5, 8, 5 ], "name" : "b" }, "type" : { "kind" : "ClassType", "location" : [ 8, 7, 8, 10 ], "className" : "bool" } }, "value" : { "kind" : "BooleanLiteral", "location" : [ 8, 14, 8, 17 ], "inferredType" : { "kind" : "ClassValueType", "className" : "bool" }, "value" : true } }, { "kind" : "FuncDef", "location" : [ 10, 5, 11, 19 ], "name" : { "kind" : "Identifier", "location" : [ 10, 9, 10, 16 ], "name" : "__init__" }, "params" : [ { "kind" : "TypedVar", "location" : [ 10, 18, 10, 25 ], "identifier" : { "kind" : "Identifier", "location" : [ 10, 18, 10, 21 ], "name" : "self" }, "type" : { "kind" : "ClassType", "location" : [ 10, 23, 10, 25 ], "className" : "B" } } ], "returnType" : { "kind" : "ClassType", "location" : [ 10, 27, 10, 27 ], "className" : "" }, "declarations" : [ ], "statements" : [ { "kind" : "ExprStmt", "location" : [ 11, 9, 11, 18 ], "expr" : { "kind" : "CallExpr", "location" : [ 11, 9, 11, 18 ], "inferredType" : { "kind" : "ClassValueType", "className" : "" }, "function" : { "kind" : "Identifier", "location" : [ 11, 9, 11, 13 ], "inferredType" : { "kind" : "FuncType", "parameters" : [ { "kind" : "ClassValueType", "className" : "object" } ], "returnType" : { "kind" : "ClassValueType", "className" : "" } }, "name" : "print" }, "args" : [ { "kind" : "StringLiteral", "location" : [ 11, 15, 11, 17 ], "inferredType" : { "kind" : "ClassValueType", "className" : "str" }, "value" : "B" } ] } } ] }, { "kind" : "FuncDef", "location" : [ 13, 5, 16, 25 ], "name" : { "kind" : "Identifier", "location" : [ 13, 9, 13, 11 ], "name" : "bar" }, "params" : [ { "kind" : "TypedVar", "location" : [ 13, 13, 13, 20 ], "identifier" : { "kind" : "Identifier", "location" : [ 13, 13, 13, 16 ], "name" : "self" }, "type" : { "kind" : "ClassType", "location" : [ 13, 18, 13, 20 ], "className" : "B" } } ], "returnType" : { "kind" : "ClassType", "location" : [ 13, 26, 13, 28 ], "className" : "int" }, "declarations" : [ { "kind" : "FuncDef", "location" : [ 14, 9, 15, 31 ], "name" : { "kind" : "Identifier", "location" : [ 14, 13, 14, 15 ], "name" : "qux" }, "params" : [ { "kind" : "TypedVar", "location" : [ 14, 17, 14, 23 ], "identifier" : { "kind" : "Identifier", "location" : [ 14, 17, 14, 17 ], "name" : "p" }, "type" : { "kind" : "ClassType", "location" : [ 14, 20, 14, 23 ], "className" : "bool" } } ], "returnType" : { "kind" : "ClassType", "location" : [ 14, 29, 14, 31 ], "className" : "int" }, "declarations" : [ ], "statements" : [ { "kind" : "ReturnStmt", "location" : [ 15, 13, 15, 30 ], "value" : { "kind" : "MethodCallExpr", "location" : [ 15, 20, 15, 30 ], "inferredType" : { "kind" : "ClassValueType", "className" : "int" }, "method" : { "kind" : "MemberExpr", "location" : [ 15, 20, 15, 27 ], "inferredType" : { "kind" : "FuncType", "parameters" : [ { "kind" : "ClassValueType", "className" : "A" }, { "kind" : "ClassValueType", "className" : "object" } ], "returnType" : { "kind" : "ClassValueType", "className" : "int" } }, "object" : { "kind" : "Identifier", "location" : [ 15, 20, 15, 23 ], "inferredType" : { "kind" : "ClassValueType", "className" : "B" }, "name" : "self" }, "member" : { "kind" : "Identifier", "location" : [ 15, 25, 15, 27 ], "name" : "foo" } }, "args" : [ { "kind" : "Identifier", "location" : [ 15, 29, 15, 29 ], "inferredType" : { "kind" : "ClassValueType", "className" : "bool" }, "name" : "p" } ] } } ] } ], "statements" : [ { "kind" : "ReturnStmt", "location" : [ 16, 9, 16, 24 ], "value" : { "kind" : "CallExpr", "location" : [ 16, 16, 16, 24 ], "inferredType" : { "kind" : "ClassValueType", "className" : "int" }, "function" : { "kind" : "Identifier", "location" : [ 16, 16, 16, 18 ], "inferredType" : { "kind" : "FuncType", "parameters" : [ { "kind" : "ClassValueType", "className" : "bool" } ], "returnType" : { "kind" : "ClassValueType", "className" : "int" } }, "name" : "qux" }, "args" : [ { "kind" : "BooleanLiteral", "location" : [ 16, 20, 16, 23 ], "inferredType" : { "kind" : "ClassValueType", "className" : "bool" }, "value" : true } ] } } ] } ] } ], "statements" : [ { "kind" : "ExprStmt", "location" : [ 18, 1, 18, 16 ], "expr" : { "kind" : "CallExpr", "location" : [ 18, 1, 18, 16 ], "inferredType" : { "kind" : "ClassValueType", "className" : "" }, "function" : { "kind" : "Identifier", "location" : [ 18, 1, 18, 5 ], "inferredType" : { "kind" : "FuncType", "parameters" : [ { "kind" : "ClassValueType", "className" : "object" } ], "returnType" : { "kind" : "ClassValueType", "className" : "" } }, "name" : "print" }, "args" : [ { "kind" : "MethodCallExpr", "location" : [ 18, 7, 18, 15 ], "inferredType" : { "kind" : "ClassValueType", "className" : "int" }, "method" : { "kind" : "MemberExpr", "location" : [ 18, 7, 18, 13 ], "inferredType" : { "kind" : "FuncType", "parameters" : [ { "kind" : "ClassValueType", "className" : "B" } ], "returnType" : { "kind" : "ClassValueType", "className" : "int" } }, "object" : { "kind" : "CallExpr", "location" : [ 18, 7, 18, 9 ], "inferredType" : { "kind" : "ClassValueType", "className" : "B" }, "function" : { "kind" : "Identifier", "location" : [ 18, 7, 18, 7 ], "name" : "B" }, "args" : [ ] }, "member" : { "kind" : "Identifier", "location" : [ 18, 11, 18, 13 ], "name" : "bar" } }, "args" : [ ] } ] } } ], "errors" : { "errors" : [ ], "kind" : "Errors", "location" : [ 0, 0, 0, 0 ] } }