fix(logical): scoring for logical OR

Fixes #593

Author: krisk

dist/fuse.basic.esm.js

@@ -311,7 +311,10 @@ function norm(weight = 1, mantissa = 3) {
 }
 
 class FuseIndex {
-  constructor({ getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}) {
+  constructor({
+    getFn = Config.getFn,
+    fieldNormWeight = Config.fieldNormWeight
+  } = {}) {
     this.norm = norm(fieldNormWeight, 3);
     this.getFn = getFn;
     this.isCreated = false;
@@ -451,15 +454,22 @@ class FuseIndex {
   }
 }
 
-function createIndex(keys, docs, { getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}) {
+function createIndex(
+  keys,
+  docs,
+  { getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}
+) {
   const myIndex = new FuseIndex({ getFn, fieldNormWeight });
   myIndex.setKeys(keys.map(createKey));
   myIndex.setSources(docs);
   myIndex.create();
   return myIndex
 }
 
-function parseIndex(data, { getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}) {
+function parseIndex(
+  data,
+  { getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}
+) {
   const { keys, records } = data;
   const myIndex = new FuseIndex({ getFn, fieldNormWeight });
   myIndex.setKeys(keys);

dist/fuse.common.js

@@ -2059,47 +2059,21 @@ var Fuse$1 = /*#__PURE__*/function () {
 
           return [];
         }
-        /*eslint indent: [2, 2, {"SwitchCase": 1}]*/
 
+        var res = [];
 
-        switch (node.operator) {
-          case LogicalOperator.AND:
-            {
-              var res = [];
+        for (var i = 0, len = node.children.length; i < len; i += 1) {
+          var child = node.children[i];
+          var result = evaluate(child, item, idx);
 
-              for (var i = 0, len = node.children.length; i < len; i += 1) {
-                var child = node.children[i];
-                var result = evaluate(child, item, idx);
-
-                if (result.length) {
-                  res.push.apply(res, _toConsumableArray(result));
-                } else {
-                  return [];
-                }
-              }
-
-              return res;
-            }
-
-          case LogicalOperator.OR:
-            {
-              var _res = [];
-
-              for (var _i = 0, _len = node.children.length; _i < _len; _i += 1) {
-                var _child = node.children[_i];
-
-                var _result = evaluate(_child, item, idx);
-
-                if (_result.length) {
-                  _res.push.apply(_res, _toConsumableArray(_result));
-
-                  break;
-                }
-              }
-
-              return _res;
-            }
+          if (result.length) {
+            res.push.apply(res, _toConsumableArray(result));
+          } else if (node.operator === LogicalOperator.AND) {
+            return [];
+          }
         }
+
+        return res;
       };
 
       var records = this._myIndex.records;

dist/fuse.esm.js

@@ -309,7 +309,10 @@ function norm(weight = 1, mantissa = 3) {
 }
 
 class FuseIndex {
-  constructor({ getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}) {
+  constructor({
+    getFn = Config.getFn,
+    fieldNormWeight = Config.fieldNormWeight
+  } = {}) {
     this.norm = norm(fieldNormWeight, 3);
     this.getFn = getFn;
     this.isCreated = false;
@@ -449,15 +452,22 @@ class FuseIndex {
   }
 }
 
-function createIndex(keys, docs, { getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}) {
+function createIndex(
+  keys,
+  docs,
+  { getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}
+) {
   const myIndex = new FuseIndex({ getFn, fieldNormWeight });
   myIndex.setKeys(keys.map(createKey));
   myIndex.setSources(docs);
   myIndex.create();
   return myIndex
 }
 
-function parseIndex(data, { getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}) {
+function parseIndex(
+  data,
+  { getFn = Config.getFn, fieldNormWeight = Config.fieldNormWeight } = {}
+) {
   const { keys, records } = data;
   const myIndex = new FuseIndex({ getFn, fieldNormWeight });
   myIndex.setKeys(keys);
@@ -1641,34 +1651,17 @@ class Fuse {
         return []
       }
 
-      /*eslint indent: [2, 2, {"SwitchCase": 1}]*/
-      switch (node.operator) {
-        case LogicalOperator.AND: {
-          const res = [];
-          for (let i = 0, len = node.children.length; i < len; i += 1) {
-            const child = node.children[i];
-            const result = evaluate(child, item, idx);
-            if (result.length) {
-              res.push(...result);
-            } else {
-              return []
-            }
-          }
-          return res
-        }
-        case LogicalOperator.OR: {
-          const res = [];
-          for (let i = 0, len = node.children.length; i < len; i += 1) {
-            const child = node.children[i];
-            const result = evaluate(child, item, idx);
-            if (result.length) {
-              res.push(...result);
-              break
-            }
-          }
-          return res
+      const res = [];
+      for (let i = 0, len = node.children.length; i < len; i += 1) {
+        const child = node.children[i];
+        const result = evaluate(child, item, idx);
+        if (result.length) {
+          res.push(...result);
+        } else if (node.operator === LogicalOperator.AND) {
+          return []
         }
       }
+      return res
     };
 
     const records = this._myIndex.records;