monocle-ts - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

lib-jsnext/index.d.ts

@@ -47,2 +47,3 @@ import { HKT, HKTS } from 'fp-ts/lib/HKT';
     constructor(getOption: (s: S) => Option<A>, reverseGet: (a: A) => S);
+    static fromPredicate<A>(predicate: Predicate<A>): Prism<A, A>;
     modify(f: (a: A) => A, s: S): S;
@@ -59,6 +60,6 @@ modifyOption(f: (a: A) => A, s: S): Option<S>;
     constructor(getOption: (s: S) => Option<A>, set: (a: A, s: S) => S);
-    /** generate an optional from a type and a prop */
+    /** generate an optional from a type and a prop which is a `Option` */
     static fromProp<T extends {
         [K in P]: Option<any>;
-    }, P extends keyof T>(prop: P): Optional<T, T[P]>;
+    }, P extends keyof T>(prop: P): Optional<T, T[P]['_A']>;
     modify(f: (a: A) => A, s: S): S;
@@ -65,0 +66,0 @@ modifyOption(f: (a: A) => A, s: S): Option<S>;

lib-jsnext/index.js

 import { monoidArray, monoidAll, monoidAny } from 'fp-ts/lib/Monoid';
 import { foldMap } from 'fp-ts/lib/Foldable';
 import * as option from 'fp-ts/lib/Option';
-import { Some } from 'fp-ts/lib/Option';
+import { none, some } from 'fp-ts/lib/Option';
 import { identity, constant } from 'fp-ts/lib/function';
@@ -33,3 +33,3 @@ import * as id from 'fp-ts/lib/Identity';
         var _this = this;
-        return new Prism(function (s) { return new Some(_this.get(s)); }, this.reverseGet);
+        return new Prism(function (s) { return some(_this.get(s)); }, this.reverseGet);
     };
@@ -72,3 +72,3 @@ return Iso;
         var _this = this;
-        return new Optional(function (s) { return new Some(_this.get(s)); }, this.set);
+        return new Optional(function (s) { return some(_this.get(s)); }, this.set);
     };
@@ -89,2 +89,5 @@ return Lens;
     }
+    Prism.fromPredicate = function (predicate) {
+        return new Prism(function (s) { return predicate(s) ? some(s) : none; }, function (a) { return a; });
+    };
     Prism.prototype.modify = function (f, s) {
@@ -122,6 +125,6 @@ return this.modifyOption(f, s)
     }
-    /** generate an optional from a type and a prop */
+    /** generate an optional from a type and a prop which is a `Option` */
     Optional.fromProp = function (prop) {
         return new Optional(function (s) { return s[prop]; }, function (a, s) {
-            return Object.assign({}, s, (_a = {}, _a[prop] = a, _a));
+            return Object.assign({}, s, (_a = {}, _a[prop] = some(a), _a));
             var _a;
@@ -128,0 +131,0 @@ });

lib/index.d.ts

@@ -47,2 +47,3 @@ import { HKT, HKTS } from 'fp-ts/lib/HKT';
     constructor(getOption: (s: S) => Option<A>, reverseGet: (a: A) => S);
+    static fromPredicate<A>(predicate: Predicate<A>): Prism<A, A>;
     modify(f: (a: A) => A, s: S): S;
@@ -59,6 +60,6 @@ modifyOption(f: (a: A) => A, s: S): Option<S>;
     constructor(getOption: (s: S) => Option<A>, set: (a: A, s: S) => S);
-    /** generate an optional from a type and a prop */
+    /** generate an optional from a type and a prop which is a `Option` */
     static fromProp<T extends {
         [K in P]: Option<any>;
-    }, P extends keyof T>(prop: P): Optional<T, T[P]>;
+    }, P extends keyof T>(prop: P): Optional<T, T[P]['_A']>;
     modify(f: (a: A) => A, s: S): S;
@@ -65,0 +66,0 @@ modifyOption(f: (a: A) => A, s: S): Option<S>;

lib/index.js

@@ -35,3 +35,3 @@ "use strict";
         var _this = this;
-        return new Prism(function (s) { return new Option_1.Some(_this.get(s)); }, this.reverseGet);
+        return new Prism(function (s) { return Option_1.some(_this.get(s)); }, this.reverseGet);
     };
@@ -75,3 +75,3 @@ return Iso;
         var _this = this;
-        return new Optional(function (s) { return new Option_1.Some(_this.get(s)); }, this.set);
+        return new Optional(function (s) { return Option_1.some(_this.get(s)); }, this.set);
     };
@@ -92,2 +92,5 @@ return Lens;
     }
+    Prism.fromPredicate = function (predicate) {
+        return new Prism(function (s) { return predicate(s) ? Option_1.some(s) : Option_1.none; }, function (a) { return a; });
+    };
     Prism.prototype.modify = function (f, s) {
@@ -125,6 +128,6 @@ return this.modifyOption(f, s)
     }
-    /** generate an optional from a type and a prop */
+    /** generate an optional from a type and a prop which is a `Option` */
     Optional.fromProp = function (prop) {
         return new Optional(function (s) { return s[prop]; }, function (a, s) {
-            return Object.assign({}, s, (_a = {}, _a[prop] = a, _a));
+            return Object.assign({}, s, (_a = {}, _a[prop] = Option_1.some(a), _a));
             var _a;
@@ -131,0 +134,0 @@ });

package.json

 {
   "name": "monocle-ts",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "A porting of scala monocle library to TypeScript",
@@ -13,3 +13,4 @@ "files": [
   "scripts": {
-    "test": "mocha -r ts-node/register test/*.ts",
+    "mocha": "mocha -r ts-node/register test/*.ts",
+    "test": "npm run mocha",
     "clean": "rm -rf lib/* && rm -rf lib-jsnext/*",
@@ -29,3 +30,3 @@ "build": "npm run clean && tsc && tsc -m es6 --outDir lib-jsnext"
   "dependencies": {
-    "fp-ts": "^0.2.0"
+    "fp-ts": "^0.2.1"
   },
@@ -32,0 +33,0 @@ "devDependencies": {

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Improved metrics

Total package byte prevSize

51831

increased by2.07%

Lines of code

665

increased by1.22%

Dependency changes

• Updatedfp-ts@^0.2.1