ifc-expressions
Version:
Parsing and evaluation of IFC expressions
25 lines (24 loc) • 722 B
JavaScript
import { ExprEvalErrorObj, ExprEvalStatus, } from "./ExprEvalResult.js";
import { ExprBase } from "./ExprBase.js";
export class LiteralExpr extends ExprBase {
constructor(exprKind, value) {
super(exprKind);
this.value = value;
}
getChildren() {
return [];
}
evaluate(ctx, localCtx) {
try {
const result = this.calculateResult(ctx);
return this.wrapInResultIfNecessary(result);
}
catch (error) {
return this.handleError(error);
}
}
handleError(error) {
return new ExprEvalErrorObj(this.getKind(), ExprEvalStatus.ERROR, error, this.getTextSpan());
}
}
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