@angular/tsc-wrapped - npm Package Compare versions

Comparing version 4.0.0-beta.5 to 4.0.0-beta.6

package.json

 {
   "name": "@angular/tsc-wrapped",
-  "version": "4.0.0-beta.5",
+  "version": "4.0.0-beta.6",
   "description": "Wraps the tsc CLI, allowing extensions.",
@@ -5,0 +5,0 @@ "homepage": "https://github.com/angular/angular/tree/master/tools/tsc-wrapped",

src/collector.js

@@ -113,2 +113,7 @@ /**
             }
+            // Add arity if the type is generic
+            var typeParameters = classDeclaration.typeParameters;
+            if (typeParameters && typeParameters.length) {
+                result.arity = typeParameters.length;
+            }
             // Add class decorators
@@ -115,0 +120,0 @@ if (classDeclaration.decorators) {

src/schema.d.ts

@@ -29,2 +29,3 @@ /**
     extends?: MetadataSymbolicExpression | MetadataError;
+    arity?: number;
     decorators?: (MetadataSymbolicExpression | MetadataError)[];
@@ -31,0 +32,0 @@ members?: MetadataMap;

test/collector.spec.js

@@ -11,2 +11,3 @@ /**
 var collector_1 = require('../src/collector');
+var schema_1 = require('../src/schema');
 var typescript_mocks_1 = require('./typescript.mocks');
@@ -27,2 +28,3 @@ describe('Collector', function () {
             '/unsupported-2.ts',
+            'class-arity.ts',
             'import-star.ts',
@@ -606,2 +608,25 @@ 'exported-classes.ts',
         });
+        function expectClass(entry) {
+            var result = schema_1.isClassMetadata(entry);
+            expect(result).toBeTruthy();
+            return result;
+        }
+        it('should collect the correct arity for a class', function () {
+            var metadata = collector.getMetadata(program.getSourceFile('/class-arity.ts'));
+            var zero = metadata.metadata['Zero'];
+            if (expectClass(zero))
+                expect(zero.arity).toBeUndefined();
+            var one = metadata.metadata['One'];
+            if (expectClass(one))
+                expect(one.arity).toBe(1);
+            var two = metadata.metadata['Two'];
+            if (expectClass(two))
+                expect(two.arity).toBe(2);
+            var three = metadata.metadata['Three'];
+            if (expectClass(three))
+                expect(three.arity).toBe(3);
+            var nine = metadata.metadata['Nine'];
+            if (expectClass(nine))
+                expect(nine.arity).toBe(9);
+        });
     });
@@ -635,2 +660,3 @@ function override(fileName, content) {
     'promise.ts': "\n    interface PromiseLike<T> {\n        then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => TResult | PromiseLike<TResult>): PromiseLike<TResult>;\n        then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => void): PromiseLike<TResult>;\n    }\n\n    interface Promise<T> {\n        then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => TResult | PromiseLike<TResult>): Promise<TResult>;\n        then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => void): Promise<TResult>;\n        catch(onrejected?: (reason: any) => T | PromiseLike<T>): Promise<T>;\n        catch(onrejected?: (reason: any) => void): Promise<T>;\n    }\n\n    interface PromiseConstructor {\n        prototype: Promise<any>;\n        new <T>(executor: (resolve: (value?: T | PromiseLike<T>) => void, reject: (reason?: any) => void) => void): Promise<T>;\n        reject(reason: any): Promise<void>;\n        reject<T>(reason: any): Promise<T>;\n        resolve<T>(value: T | PromiseLike<T>): Promise<T>;\n        resolve(): Promise<void>;\n    }\n\n    declare var Promise: PromiseConstructor;\n  ",
+    'class-arity.ts': "\n    export class Zero {}\n    export class One<T> {}\n    export class Two<T, V> {}\n    export class Three<T1, T2, T3> {}\n    export class Nine<T1, T2, T3, T4, T5, T6, T7, T8, T9> {}\n  ",
     'unsupported-1.ts': "\n    export let {a, b} = {a: 1, b: 2};\n    export let [c, d] = [1, 2];\n    export let e;\n  ",
@@ -637,0 +663,0 @@ 'unsupported-2.ts': "\n    import {Injectable} from 'angular2/core';\n\n    class Foo {}\n\n    @Injectable()\n    export class Bar {\n      constructor(private f: Foo) {}\n    }\n  ",

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Improved metrics

Total package byte prevSize

497877

increased by0.87%

Lines of code

3952

increased by0.82%

No dependency changes