special case for unquoted dates in values

KSDaemon · KSDaemon · commit 8dc8f3350e5d · 2025-08-20T19:18:09.000+03:00
diff --git a/packages/cubejs-schema-compiler/src/compiler/YamlCompiler.ts b/packages/cubejs-schema-compiler/src/compiler/YamlCompiler.ts
@@ -167,6 +167,10 @@ export class YamlCompiler {
                   ast = t.booleanLiteral(code);
                 } else if (typeof code === 'number') {
                   ast = t.numericLiteral(code);
+                } else if (code instanceof Date) {
+                  // Special case when dates are defined in YAML as strings without quotes
+                  // YAML parser treats them as Date objects, but for conversion we need them as strings
+                  ast = this.parsePythonAndTranspileToJs(`f"${this.escapeDoubleQuotes(code.toISOString())}"`, errorsReport);
                 }
               }
               if (ast === null) {

Original file line number	Diff line number	Diff line change
`@@ -167,6 +167,10 @@ export class YamlCompiler {`
`167`	`167`	`ast = t.booleanLiteral(code);`
`168`	`168`	`} else if (typeof code === 'number') {`
`169`	`169`	`ast = t.numericLiteral(code);`
	`170`	`+ } else if (code instanceof Date) {`
	`171`	`+ // Special case when dates are defined in YAML as strings without quotes`
	`172`	`+ // YAML parser treats them as Date objects, but for conversion we need them as strings`
	`173`	+ ast = this.parsePythonAndTranspileToJs(`f"${this.escapeDoubleQuotes(code.toISOString())}"`, errorsReport);
`170`	`174`	`}`
`171`	`175`	`}`
`172`	`176`	`if (ast === null) {`