immutable-lens - npm Package Compare versions

Comparing version 0.3.0 to 0.3.1

lib/ImmutableLens.d.ts

@@ -27,5 +27,9 @@ import { FieldLenses, FieldsUpdater, FieldUpdaters, FieldValues, Lens, UnfocusedLens, Updater } from './Lens';
     recompose<Composition>(fieldLenses: FieldLenses<Target, Composition>): Lens<Source, Composition>;
-    setValue(value: Target): (source: Source) => Source;
+    setValue(newValue: Target): Updater<Source>;
+    setValue(): (newValue: Target) => Updater<Source>;
+    private setValueUpdater(value);
     update(updater: Updater<Target>): Updater<Source>;
     setFields(newValues: FieldValues<Target>): Updater<Source>;
+    setFields(): (newValues: FieldValues<Target>) => Updater<Source>;
+    private setFieldsUpdater(newValues);
     updateFields(updaters: FieldUpdaters<Target>): Updater<Source>;
@@ -32,0 +36,0 @@ updatePartial(fieldsUpdater: FieldsUpdater<Target>): Updater<Source>;

lib/ImmutableLens.js

@@ -101,7 +101,13 @@ "use strict";
     };
-    /////////////
-    // UPDATE //
-    ///////////
-    ImmutableLens.prototype.setValue = function (value) {
+    ImmutableLens.prototype.setValue = function (newValue) {
         var _this = this;
+        if (newValue === undefined) {
+            return function (value) { return _this.setValueUpdater(value); };
+        }
+        else {
+            return this.setValueUpdater(newValue);
+        }
+    };
+    ImmutableLens.prototype.setValueUpdater = function (value) {
+        var _this = this;
         var updater = function (source) {
@@ -129,2 +135,11 @@ var parentTarget = _this.readParentTargetFromSource(source);
         var _this = this;
+        if (newValues === undefined) {
+            return function (values) { return _this.setFieldsUpdater(values); };
+        }
+        else {
+            return this.setFieldsUpdater(newValues);
+        }
+    };
+    ImmutableLens.prototype.setFieldsUpdater = function (newValues) {
+        var _this = this;
         var updater = function (source) {
@@ -131,0 +146,0 @@ var currentTarget = _this.read(source);

lib/Lens.d.ts

@@ -28,4 +28,6 @@ export interface NotAnArray {
     setValue(newValue: Target): Updater<Source>;
+    setValue(): (newValue: Target) => Updater<Source>;
     update(updater: Updater<Target>): Updater<Source>;
     setFields(this: Lens<Source, Target & NotAnArray>, newValues: FieldValues<Target>): Updater<Source>;
+    setFields(this: Lens<Source, Target & NotAnArray>): (newValues: FieldValues<Target>) => Updater<Source>;
     updateFields(this: Lens<Source, Target & NotAnArray>, updaters: FieldUpdaters<Target>): Updater<Source>;
@@ -32,0 +34,0 @@ updatePartial(this: Lens<Source, Target & NotAnArray>, fieldsUpdater: FieldsUpdater<Target>): Updater<Source>;

package.json

 {
   "name": "immutable-lens",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "Type-safe Lens API for immutable updates in complex data structures",
@@ -5,0 +5,0 @@ "keywords": [

No alert changes

Improved metrics

Total package byte prevSize

37893

increased by3.66%

Lines of code

404

increased by5.48%

No dependency changes