Remove results if limit = 0;

Author: seijiakiyama

src/RestQuery.js

@@ -325,23 +325,26 @@ RestQuery.prototype.replaceDontSelect = function() {
 // Returns a promise for whether it was successful.
 // Populates this.response with an object that only has 'results'.
 RestQuery.prototype.runFind = function() {
-  return this.config.database.find(
-    this.className, this.restWhere, this.findOptions).then((results) => {
-    if (this.className === '_User') {
-      for (var result of results) {
-        delete result.password;
+  if (this.findOptions.limit !== 0) {
+    return this.config.database.find(
+      this.className, this.restWhere, this.findOptions).then((results) => {
+      if (this.className === '_User') {
+        for (var result of results) {
+          delete result.password;
+        }
       }
     }
 
-    this.config.filesController.expandFilesInObject(this.config, results);
+      this.config.filesController.expandFilesInObject(this.config, results);
 
-    if (this.keys) {
-      var keySet = this.keys;
-      results = results.map((object) => {
-        var newObject = {};
-        for (var key in object) {
-          if (keySet.has(key)) {
-            newObject[key] = object[key];
+      if (this.keys) {
+        var keySet = this.keys;
+        results = results.map((object) => {
+          var newObject = {};
+          for (var key in object) {
+            if (keySet.has(key)) {
+              newObject[key] = object[key];
+            }
           }
         }
         return newObject;
@@ -352,9 +355,12 @@ RestQuery.prototype.runFind = function() {
       for (var r of results) {
         r.className = this.redirectClassName;
       }
-    }
-    this.response = {results: results};
-  });
+      this.response = {results: results};
+    });
+  } else {
+    this.response = {results: []};
+    return Promise.resolve();
+  }
 };
 
 // Returns a promise for whether it was successful.

src/Routers/ClassesRouter.js

@@ -23,7 +23,7 @@ export class ClassesRouter extends PromiseRouter {
     if (body.skip) {
       options.skip = Number(body.skip);
     }
-    if (body.limit) {
+    if (body.limit || body.limit === 0) {
       options.limit = Number(body.limit);
     } else {
       options.limit = Number(100);