ifc-expressions
Version:
Parsing and evaluation of IFC expressions
22 lines (21 loc) • 901 B
JavaScript
import { FuncArgBase } from "./FuncArgBase.js";
import { ExprEvalTypeErrorObj, } from "../../ExprEvalResult.js";
import { ExprKind } from "../../ExprKind.js";
import { StringValue } from "../../../value/StringValue.js";
import { Type } from "../../../type/Types.js";
export class FuncArgString extends FuncArgBase {
constructor(required, name, defaultValue) {
super(required, name, defaultValue);
}
getType() {
return Type.STRING;
}
transformForTypeCheck(callingExpr, invocationValue) {
const result = invocationValue.result;
if (StringValue.isStringValueType(result)) {
return invocationValue;
}
return new ExprEvalTypeErrorObj(ExprKind.FUNCTION_ARGUMENTS, `Argument ${this.name} must be a string, but was ${JSON.stringify(result)}`, result, callingExpr.getTextSpan());
}
}
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