fix(runtime/json): fix 'JSON::Number::str()'

jwerle · jwerle · commit fbbbe856db70 · 2025-04-09T14:18:27.000Z
diff --git a/src/runtime/json/number.cc b/src/runtime/json/number.cc
@@ -48,11 +48,11 @@ namespace ssc::runtime::JSON {
     // trim trailing zeros
     if (decimal >= 0) {
       auto i = output.size() - 1;
-      while (output[i] == '0' && i >= decimal) {
+      while ((output[i] == '0' || output[i] == '.') && i >= decimal) {
         i--;
       }
 
-      return output.substr(0, i);
+      return output.substr(0, i + 1);
     }
 
     return output;

Original file line number	Diff line number	Diff line change
`@@ -48,11 +48,11 @@ namespace ssc::runtime::JSON {`
`48`	`48`	`// trim trailing zeros`
`49`	`49`	`if (decimal >= 0) {`
`50`	`50`	`auto i = output.size() - 1;`
`51`		`- while (output[i] == '0' && i >= decimal) {`
	`51`	`+ while ((output[i] == '0' \|\| output[i] == '.') && i >= decimal) {`
`52`	`52`	`i--;`
`53`	`53`	`}`
`54`	`54`
`55`		`- return output.substr(0, i);`
	`55`	`+ return output.substr(0, i + 1);`
`56`	`56`	`}`
`57`	`57`
`58`	`58`	`return output;`