fix: JSON Path condition on reearth/core (#572)

reearth · Mar 24, 2023 · 5f70245 · 5f70245
1 parent f1780fd
commit 5f70245
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/core/mantle/evaluator/simple/expression/variableReplacer.ts b/src/core/mantle/evaluator/simple/expression/variableReplacer.ts
@@ -34,15 +34,15 @@ export function replaceVariables(expression: string, feature?: any): [string, JP
             return [result, []];
           }
         }
-        if (res.length == 1) {
+        if (res.length !== 0) {
           const placeholderLiteral = generateRandomString(10);
           literalJP.push({
             literalName: placeholderLiteral,
             literalValue: res[0],
           });
           result += placeholderLiteral;
         } else {
-          return [result, []];
+          return ["false", []];
         }
       } else {
         const replacedVarExp = replaceReservedWord(varExp);