Fix automatic semi-colon insertion

Fix automatic semi-colon insertion in var statements without
initialisers.
var i
i = 1;
is valid and not accepted by the parser

but
var i = 2
i = 3;
is valid and accepted by the parser, as it should be.

With this fix, both are accepted.
redux
fpirsch 11 years ago
parent 02af83f9b4
commit d7e853b87c

@ -1164,20 +1164,20 @@ VariableDeclarationListNoIn
} }
VariableDeclaration VariableDeclaration
= name:Identifier __ value:Initialiser? { = name:Identifier value:(__ Initialiser)? {
return { return {
type: "VariableDeclaration", type: "VariableDeclaration",
name: name, name: name,
value: value !== "" ? value : null value: value !== "" ? value[1] : null
}; };
} }
VariableDeclarationNoIn VariableDeclarationNoIn
= name:Identifier __ value:InitialiserNoIn? { = name:Identifier value:(__ InitialiserNoIn)? {
return { return {
type: "VariableDeclaration", type: "VariableDeclaration",
name: name, name: name,
value: value !== "" ? value : null value: value !== "" ? value[1] : null
}; };
} }

Loading…
Cancel
Save