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make symbol and value macros error when undefined

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Nat Quayle Nelson
2024-07-25 19:35:46 -05:00
parent a2aaca9f7e
commit a265854c0b
1 changed files with 12 additions and 2 deletions
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14
src/kiss/Macros.hx
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@@ -275,13 +275,23 @@ class Macros {
k.doc("#value", 1, 1, '(#value "<name>")');
macros["#value"] = (wholeExp:ReaderExp, args:Array<ReaderExp>, k:KissState) -> {
var b = wholeExp.expBuilder();
b.str(Context.definedValue(compileTimeResolveToString("The only argument to (#value...)", "a compiler flag's name", args[0], k)));
var key = compileTimeResolveToString("The only argument to (#value...)", "a compiler flag's name", args[0], k);
var value = Context.definedValue(key);
if (value == null) {
throw KissError.fromExp(wholeExp, 'Compiler value "$key" is not defined');
}
b.str(value);
};
k.doc("#symbol", 1, 1, '(#symbol "<name>")');
macros["#symbol"] = (wholeExp:ReaderExp, args:Array<ReaderExp>, k:KissState) -> {
var b = wholeExp.expBuilder();
b.symbol(Context.definedValue(compileTimeResolveToString("The only argument to (#symbol...)", "a compiler flag's name", args[0], k)));
var key = compileTimeResolveToString("The only argument to (#value...)", "a compiler flag's name", args[0], k);
var value = Context.definedValue(key);
if (value == null) {
throw KissError.fromExp(wholeExp, 'Compiler value $key is not defined');
}
b.symbol(value);
};
k.doc("or", 1, null, "(or <v1> <values...>)");