io-ts - npm Package Compare versions

Comparing version 1.10.3 to 1.10.4

CHANGELOG.md

@@ -17,2 +17,7 @@ # Changelog
 
+# 1.10.4
+
+- **Polish**
+  - remove unneeded internal code (@gcanti)
+
 # 1.10.3
@@ -19,0 +24,0 @@

es6/index.js

@@ -25,23 +25,4 @@ var __extends = (this && this.__extends) || (function () {
 };
-import { either, left, right } from 'fp-ts/lib/Either';
-var map = either.map;
-var chain = either.chain;
+import { left, right } from 'fp-ts/lib/Either';
 /**
- * @internal
- */
-export function fold(ma, onLeft, onRight) {
-    var e = ma;
-    return e._tag === 'Left'
-        ? onLeft(e.hasOwnProperty('left')
-            ? /* istanbul ignore next */
-                e.left
-            : /* istanbul ignore next */
-                e.value)
-        : onRight(e.hasOwnProperty('right')
-            ? /* istanbul ignore next */
-                e.right
-            : /* istanbul ignore next */
-                e.value);
-}
-/**
  * @since 1.0.0
@@ -68,3 +49,3 @@ */
         if (name === void 0) { name = "pipe(" + this.name + ", " + ab.name + ")"; }
-        return new Type(name, ab.is, function (i, c) { return chain(_this.validate(i, c), function (a) { return ab.validate(a, c); }); }, this.encode === identity && ab.encode === identity ? identity : function (b) { return _this.encode(ab.encode(b)); });
+        return new Type(name, ab.is, function (i, c) { return _this.validate(i, c).chain(function (a) { return ab.validate(a, c); }); }, this.encode === identity && ab.encode === identity ? identity : function (b) { return _this.encode(ab.encode(b)); });
     };
@@ -443,3 +424,3 @@ Type.prototype.asDecoder = function () {
     return new ArrayType(name, function (u) { return UnknownArray.is(u) && u.every(codec.is); }, function (u, c) {
-        return chain(UnknownArray.validate(u, c), function (us) {
+        return UnknownArray.validate(u, c).chain(function (us) {
             var len = us.length;
@@ -450,3 +431,3 @@ var as = us;
                 var ui = us[i];
-                fold(codec.validate(ui, appendContext(c, String(i), codec, ui)), function (e) { return pushAll(errors, e); }, function (ai) {
+                codec.validate(ui, appendContext(c, String(i), codec, ui)).fold(function (e) { return pushAll(errors, e); }, function (ai) {
                     if (ai !== ui) {
@@ -518,3 +499,3 @@ if (as === us) {
     }, function (u, c) {
-        return chain(UnknownRecord.validate(u, c), function (o) {
+        return UnknownRecord.validate(u, c).chain(function (o) {
             var a = o;
@@ -532,3 +513,3 @@ var errors = [];
                 var type_1 = types[i];
-                fold(type_1.validate(ak, appendContext(c, k, type_1, ak)), function (e) { return pushAll(errors, e); }, function (vak) {
+                type_1.validate(ak, appendContext(c, k, type_1, ak)).fold(function (e) { return pushAll(errors, e); }, function (vak) {
                     if (vak !== ak) {
@@ -600,3 +581,3 @@ /* istanbul ignore next */
     }, function (u, c) {
-        return chain(UnknownRecord.validate(u, c), function (o) {
+        return UnknownRecord.validate(u, c).chain(function (o) {
             var a = o;
@@ -608,3 +589,3 @@ var errors = [];
                 var type_2 = props[k];
-                fold(type_2.validate(ak, appendContext(c, k, type_2, ak)), function (e) {
+                type_2.validate(ak, appendContext(c, k, type_2, ak)).fold(function (e) {
                     if (ak !== undefined) {
@@ -672,3 +653,3 @@ pushAll(errors, e);
     }, function (u, c) {
-        return chain(UnknownRecord.validate(u, c), function (o) {
+        return UnknownRecord.validate(u, c).chain(function (o) {
             if (!isUnknownCodec(codomain) && !isAnyCodec(codomain) && !isObject(o)) {
@@ -685,6 +666,6 @@ return failure(u, c);
                 var ok = o[k];
-                fold(domain.validate(k, appendContext(c, k, domain, k)), function (e) { return pushAll(errors, e); }, function (vk) {
+                domain.validate(k, appendContext(c, k, domain, k)).fold(function (e) { return pushAll(errors, e); }, function (vk) {
                     changed = changed || vk !== k;
                     k = vk;
-                    fold(codomain.validate(ok, appendContext(c, k, codomain, ok)), function (e) { return pushAll(errors, e); }, function (vok) {
+                    codomain.validate(ok, appendContext(c, k, codomain, ok)).fold(function (e) { return pushAll(errors, e); }, function (vok) {
                         changed = changed || vok !== ok;
@@ -755,3 +736,3 @@ a[k] = vok;
         }, function (u, c) {
-            return chain(UnknownRecord.validate(u, c), function (r) {
+            return UnknownRecord.validate(u, c).chain(function (r) {
                 var i = find_1(r[tag_1]);
@@ -782,3 +763,5 @@ if (i === undefined) {
                 var codec = codecs[i];
-                var r = fold(codec.validate(u, appendContext(c, String(i), codec, u)), function (e) { return pushAll(errors, e); }, success);
+                var r = codec
+                    .validate(u, appendContext(c, String(i), codec, u))
+                    .fold(function (e) { return pushAll(errors, e); }, success);
                 if (r !== undefined) {
@@ -846,3 +829,3 @@ return r;
                 var codec = codecs[i];
-                fold(codec.validate(u, appendContext(c, String(i), codec, u)), function (e) { return pushAll(errors, e); }, function (a) { return us.push(a); });
+                codec.validate(u, appendContext(c, String(i), codec, u)).fold(function (e) { return pushAll(errors, e); }, function (a) { return us.push(a); });
             }
@@ -870,3 +853,3 @@ return errors.length > 0 ? failures(errors) : success(mergeAll(u, us));
     return new TupleType(name, function (u) { return UnknownArray.is(u) && u.length === len && codecs.every(function (type, i) { return type.is(u[i]); }); }, function (u, c) {
-        return chain(UnknownArray.validate(u, c), function (us) {
+        return UnknownArray.validate(u, c).chain(function (us) {
             var as = us.length > len ? us.slice(0, len) : us; // strip additional components
@@ -877,3 +860,3 @@ var errors = [];
                 var type_3 = codecs[i];
-                fold(type_3.validate(a, appendContext(c, String(i), type_3, a)), function (e) { return pushAll(errors, e); }, function (va) {
+                type_3.validate(a, appendContext(c, String(i), type_3, a)).fold(function (e) { return pushAll(errors, e); }, function (va) {
                     if (va !== a) {
@@ -915,3 +898,3 @@ /* istanbul ignore next */
     return new ReadonlyType(name, codec.is, function (u, c) {
-        return map(codec.validate(u, c), function (x) {
+        return codec.validate(u, c).map(function (x) {
             if (process.env.NODE_ENV !== 'production') {
@@ -945,3 +928,3 @@ return Object.freeze(x);
     return new ReadonlyArrayType(name, arrayType.is, function (u, c) {
-        return map(arrayType.validate(u, c), function (x) {
+        return arrayType.validate(u, c).map(function (x) {
             if (process.env.NODE_ENV !== 'production') {
@@ -1062,3 +1045,3 @@ return Object.freeze(x);
     return new ExactType(name, codec.is, function (u, c) {
-        return chain(UnknownRecord.validate(u, c), function () { return fold(codec.validate(u, c), left, function (a) { return success(stripKeys(a, props)); }); });
+        return UnknownRecord.validate(u, c).chain(function () { return codec.validate(u, c).fold(left, function (a) { return success(stripKeys(a, props)); }); });
     }, function (a) { return codec.encode(stripKeys(a, props)); }, codec);
@@ -1173,3 +1156,3 @@ };
     if (name === void 0) { name = "(" + codec.name + " | " + getFunctionName(predicate) + ")"; }
-    return new RefinementType(name, function (u) { return codec.is(u) && predicate(u); }, function (i, c) { return chain(codec.validate(i, c), function (a) { return (predicate(a) ? success(a) : failure(a, c)); }); }, codec.encode, codec, predicate);
+    return new RefinementType(name, function (u) { return codec.is(u) && predicate(u); }, function (i, c) { return codec.validate(i, c).chain(function (a) { return (predicate(a) ? success(a) : failure(a, c)); }); }, codec.encode, codec, predicate);
 }
@@ -1176,0 +1159,0 @@ /**

es6/PathReporter.js

@@ -1,2 +0,2 @@
-import { getFunctionName, fold } from '.';
+import { getFunctionName } from '.';
 function stringify(v) {
@@ -41,3 +41,3 @@ if (typeof v === 'function') {
 export var PathReporter = {
-    report: function (validation) { return fold(validation, failure, success); }
+    report: function (validation) { return validation.fold(failure, success); }
 };

es6/ThrowReporter.js

 import { PathReporter } from './PathReporter';
-import { fold } from '.';
 /**
@@ -9,8 +8,6 @@ * @since 1.0.0
     report: function (validation) {
-        return fold(validation, function () {
+        if (validation.isLeft()) {
             throw PathReporter.report(validation).join('\n');
-        }, function () {
-            return;
-        });
+        }
     }
 };

lib/index.js

@@ -28,23 +28,3 @@ "use strict";
 var Either_1 = require("fp-ts/lib/Either");
-var map = Either_1.either.map;
-var chain = Either_1.either.chain;
 /**
- * @internal
- */
-function fold(ma, onLeft, onRight) {
-    var e = ma;
-    return e._tag === 'Left'
-        ? onLeft(e.hasOwnProperty('left')
-            ? /* istanbul ignore next */
-                e.left
-            : /* istanbul ignore next */
-                e.value)
-        : onRight(e.hasOwnProperty('right')
-            ? /* istanbul ignore next */
-                e.right
-            : /* istanbul ignore next */
-                e.value);
-}
-exports.fold = fold;
-/**
  * @since 1.0.0
@@ -71,3 +51,3 @@ */
         if (name === void 0) { name = "pipe(" + this.name + ", " + ab.name + ")"; }
-        return new Type(name, ab.is, function (i, c) { return chain(_this.validate(i, c), function (a) { return ab.validate(a, c); }); }, this.encode === exports.identity && ab.encode === exports.identity ? exports.identity : function (b) { return _this.encode(ab.encode(b)); });
+        return new Type(name, ab.is, function (i, c) { return _this.validate(i, c).chain(function (a) { return ab.validate(a, c); }); }, this.encode === exports.identity && ab.encode === exports.identity ? exports.identity : function (b) { return _this.encode(ab.encode(b)); });
     };
@@ -450,3 +430,3 @@ Type.prototype.asDecoder = function () {
     return new ArrayType(name, function (u) { return exports.UnknownArray.is(u) && u.every(codec.is); }, function (u, c) {
-        return chain(exports.UnknownArray.validate(u, c), function (us) {
+        return exports.UnknownArray.validate(u, c).chain(function (us) {
             var len = us.length;
@@ -457,3 +437,3 @@ var as = us;
                 var ui = us[i];
-                fold(codec.validate(ui, exports.appendContext(c, String(i), codec, ui)), function (e) { return pushAll(errors, e); }, function (ai) {
+                codec.validate(ui, exports.appendContext(c, String(i), codec, ui)).fold(function (e) { return pushAll(errors, e); }, function (ai) {
                     if (ai !== ui) {
@@ -525,3 +505,3 @@ if (as === us) {
     }, function (u, c) {
-        return chain(exports.UnknownRecord.validate(u, c), function (o) {
+        return exports.UnknownRecord.validate(u, c).chain(function (o) {
             var a = o;
@@ -539,3 +519,3 @@ var errors = [];
                 var type_1 = types[i];
-                fold(type_1.validate(ak, exports.appendContext(c, k, type_1, ak)), function (e) { return pushAll(errors, e); }, function (vak) {
+                type_1.validate(ak, exports.appendContext(c, k, type_1, ak)).fold(function (e) { return pushAll(errors, e); }, function (vak) {
                     if (vak !== ak) {
@@ -608,3 +588,3 @@ /* istanbul ignore next */
     }, function (u, c) {
-        return chain(exports.UnknownRecord.validate(u, c), function (o) {
+        return exports.UnknownRecord.validate(u, c).chain(function (o) {
             var a = o;
@@ -616,3 +596,3 @@ var errors = [];
                 var type_2 = props[k];
-                fold(type_2.validate(ak, exports.appendContext(c, k, type_2, ak)), function (e) {
+                type_2.validate(ak, exports.appendContext(c, k, type_2, ak)).fold(function (e) {
                     if (ak !== undefined) {
@@ -680,3 +660,3 @@ pushAll(errors, e);
     }, function (u, c) {
-        return chain(exports.UnknownRecord.validate(u, c), function (o) {
+        return exports.UnknownRecord.validate(u, c).chain(function (o) {
             if (!isUnknownCodec(codomain) && !isAnyCodec(codomain) && !isObject(o)) {
@@ -693,6 +673,6 @@ return exports.failure(u, c);
                 var ok = o[k];
-                fold(domain.validate(k, exports.appendContext(c, k, domain, k)), function (e) { return pushAll(errors, e); }, function (vk) {
+                domain.validate(k, exports.appendContext(c, k, domain, k)).fold(function (e) { return pushAll(errors, e); }, function (vk) {
                     changed = changed || vk !== k;
                     k = vk;
-                    fold(codomain.validate(ok, exports.appendContext(c, k, codomain, ok)), function (e) { return pushAll(errors, e); }, function (vok) {
+                    codomain.validate(ok, exports.appendContext(c, k, codomain, ok)).fold(function (e) { return pushAll(errors, e); }, function (vok) {
                         changed = changed || vok !== ok;
@@ -763,3 +743,3 @@ a[k] = vok;
         }, function (u, c) {
-            return chain(exports.UnknownRecord.validate(u, c), function (r) {
+            return exports.UnknownRecord.validate(u, c).chain(function (r) {
                 var i = find_1(r[tag_1]);
@@ -790,3 +770,5 @@ if (i === undefined) {
                 var codec = codecs[i];
-                var r = fold(codec.validate(u, exports.appendContext(c, String(i), codec, u)), function (e) { return pushAll(errors, e); }, exports.success);
+                var r = codec
+                    .validate(u, exports.appendContext(c, String(i), codec, u))
+                    .fold(function (e) { return pushAll(errors, e); }, exports.success);
                 if (r !== undefined) {
@@ -854,3 +836,3 @@ return r;
                 var codec = codecs[i];
-                fold(codec.validate(u, exports.appendContext(c, String(i), codec, u)), function (e) { return pushAll(errors, e); }, function (a) { return us.push(a); });
+                codec.validate(u, exports.appendContext(c, String(i), codec, u)).fold(function (e) { return pushAll(errors, e); }, function (a) { return us.push(a); });
             }
@@ -879,3 +861,3 @@ return errors.length > 0 ? exports.failures(errors) : exports.success(mergeAll(u, us));
     return new TupleType(name, function (u) { return exports.UnknownArray.is(u) && u.length === len && codecs.every(function (type, i) { return type.is(u[i]); }); }, function (u, c) {
-        return chain(exports.UnknownArray.validate(u, c), function (us) {
+        return exports.UnknownArray.validate(u, c).chain(function (us) {
             var as = us.length > len ? us.slice(0, len) : us; // strip additional components
@@ -886,3 +868,3 @@ var errors = [];
                 var type_3 = codecs[i];
-                fold(type_3.validate(a, exports.appendContext(c, String(i), type_3, a)), function (e) { return pushAll(errors, e); }, function (va) {
+                type_3.validate(a, exports.appendContext(c, String(i), type_3, a)).fold(function (e) { return pushAll(errors, e); }, function (va) {
                     if (va !== a) {
@@ -925,3 +907,3 @@ /* istanbul ignore next */
     return new ReadonlyType(name, codec.is, function (u, c) {
-        return map(codec.validate(u, c), function (x) {
+        return codec.validate(u, c).map(function (x) {
             if (process.env.NODE_ENV !== 'production') {
@@ -955,3 +937,3 @@ return Object.freeze(x);
     return new ReadonlyArrayType(name, arrayType.is, function (u, c) {
-        return map(arrayType.validate(u, c), function (x) {
+        return arrayType.validate(u, c).map(function (x) {
             if (process.env.NODE_ENV !== 'production') {
@@ -1072,3 +1054,3 @@ return Object.freeze(x);
     return new ExactType(name, codec.is, function (u, c) {
-        return chain(exports.UnknownRecord.validate(u, c), function () { return fold(codec.validate(u, c), Either_1.left, function (a) { return exports.success(stripKeys(a, props)); }); });
+        return exports.UnknownRecord.validate(u, c).chain(function () { return codec.validate(u, c).fold(Either_1.left, function (a) { return exports.success(stripKeys(a, props)); }); });
     }, function (a) { return codec.encode(stripKeys(a, props)); }, codec);
@@ -1170,3 +1152,3 @@ };
     if (name === void 0) { name = "(" + codec.name + " | " + exports.getFunctionName(predicate) + ")"; }
-    return new RefinementType(name, function (u) { return codec.is(u) && predicate(u); }, function (i, c) { return chain(codec.validate(i, c), function (a) { return (predicate(a) ? exports.success(a) : exports.failure(a, c)); }); }, codec.encode, codec, predicate);
+    return new RefinementType(name, function (u) { return codec.is(u) && predicate(u); }, function (i, c) { return codec.validate(i, c).chain(function (a) { return (predicate(a) ? exports.success(a) : exports.failure(a, c)); }); }, codec.encode, codec, predicate);
 }
@@ -1173,0 +1155,0 @@ exports.refinement = refinement;

lib/PathReporter.js

@@ -45,3 +45,3 @@ "use strict";
 exports.PathReporter = {
-    report: function (validation) { return _1.fold(validation, failure, success); }
+    report: function (validation) { return validation.fold(failure, success); }
 };

lib/ThrowReporter.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 var PathReporter_1 = require("./PathReporter");
-var _1 = require(".");
 /**
@@ -11,8 +10,6 @@ * @since 1.0.0
     report: function (validation) {
-        return _1.fold(validation, function () {
+        if (validation.isLeft()) {
             throw PathReporter_1.PathReporter.report(validation).join('\n');
-        }, function () {
-            return;
-        });
+        }
     }
 };

package.json

 {
   "name": "io-ts",
-  "version": "1.10.3",
+  "version": "1.10.4",
   "description": "TypeScript compatible runtime type system for IO validation",
@@ -22,3 +22,3 @@ "files": [
     "prepublish": "npm run build",
-    "perf": "node perf/index",
+    "perf": "ts-node perf/index",
     "dtslint": "dtslint dtslint",
@@ -25,0 +25,0 @@ "declaration": "tsc -p declaration/tsconfig.json",

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

178970

decreased by-0.62%

Lines of code

4789

decreased by-0.85%

No dependency changes