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The value is displaying correctly, but not the type

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This commit is contained in:
Kayne Ruse
2022-08-12 17:27:57 +01:00
parent 7424a681d6
commit 55aa6eb273
8 changed files with 157 additions and 30 deletions
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21
source/parser.c
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@@ -801,25 +801,18 @@ static Literal readTypeToLiteral(Parser* parser) {
return literal;
}
static void readVarType(Parser* parser, Node** nodeHandle) {
//TODO: custom types with the "type" keyword
//get the type literal
Literal type = readTypeToLiteral(parser);
//generate the node
emitNodeVarTypes(nodeHandle, type);
}
static void varDecl(Parser* parser, Node** nodeHandle) {
//read the identifier
consume(parser, TOKEN_IDENTIFIER, "Expected identifier after var keyword");
Token identifierToken = parser->previous;
Literal identifier = TO_IDENTIFIER_LITERAL(identifierToken.lexeme);
identifier.as.identifier.length = identifierToken.length; //BUGFIX
//read the type, if present
Node* typeNode = NULL;
Literal typeLiteral;
if (match(parser, TOKEN_COLON)) {
readVarType(parser, &typeNode);
typeLiteral = readTypeToLiteral(parser);
}
//variable definition is an expression
@@ -830,8 +823,8 @@ static void varDecl(Parser* parser, Node** nodeHandle) {
//TODO: static type checking?
//finally
// emitNodeVarDecl(nodeHandle, TO_IDENTIFIER_LITERAL(identifierToken.lexeme), typeNode, expressionNode);
//declare it
emitNodeVarDecl(nodeHandle, identifier, typeLiteral, expressionNode);
consume(parser, TOKEN_SEMICOLON, "Expected ';' at end of var declaration");
}