@code-to-json/utils - npm Package Compare versions

Comparing version 1.0.0-rc.5 to 1.0.0-rc.6

CHANGELOG.md

@@ -6,2 +6,13 @@ # Change Log
 
+# [1.0.0-rc.6](https://github.com/mike-north/code-to-json/compare/@code-to-json/utils@1.0.0-rc.5...@code-to-json/utils@1.0.0-rc.6) (2019-01-29)
+
+
+### Features
+
+* isNotNull guard ([7ada952](https://github.com/mike-north/code-to-json/commit/7ada952))
+
+
+
+
+
 # [1.0.0-rc.5](https://github.com/mike-north/code-to-json/compare/@code-to-json/utils@1.0.0-rc.4...@code-to-json/utils@1.0.0-rc.5) (2019-01-28)
@@ -8,0 +19,0 @@

lib/src/checks.d.ts

@@ -37,3 +37,4 @@ /**
 export declare function isPresent(obj: any): boolean;
-export declare function isDefined<T>(t: T | null | undefined): t is T;
+export declare function isDefined<T>(t: T | undefined): t is T;
+export declare function isNotNull<T>(t: T | null): t is T;
 //# sourceMappingURL=checks.d.ts.map

lib/src/checks.js

@@ -81,2 +81,6 @@ "use strict";
 exports.isDefined = isDefined;
-//# sourceMappingURL=data:application/json;base64,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
+function isNotNull(t) {
+    return t !== null;
+}
+exports.isNotNull = isNotNull;
+//# sourceMappingURL=data:application/json;base64,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

lib/src/index.d.ts

@@ -5,3 +5,3 @@ export { default as UnreachableError } from './errors/unreachable';
 export { Result, ErrorResult, SuccessResult, TextFileReader, FileExistenceChecker } from './types';
-export { isBlank, isPresent, isEmpty, isNone, isDefined } from './checks';
+export { isBlank, isPresent, isEmpty, isNone, isDefined, isNotNull } from './checks';
 export { createQueue, Queue } from './deferred-processing/queue';
@@ -8,0 +8,0 @@ export { Ref, RefFor, AnyRef, refType, refId, isRef, createRef } from './deferred-processing/ref';

lib/src/index.js

@@ -18,2 +18,3 @@ "use strict";
 exports.isDefined = checks_1.isDefined;
+exports.isNotNull = checks_1.isNotNull;
 var queue_1 = require("./deferred-processing/queue");
@@ -30,2 +31,2 @@ exports.createQueue = queue_1.createQueue;
 exports.conditionallyMergeTransformed = object_1.conditionallyMergeTransformed;
-//# sourceMappingURL=data:application/json;base64,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
+//# sourceMappingURL=data:application/json;base64,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

package.json

 {
   "name": "@code-to-json/utils",
-  "version": "1.0.0-rc.5",
+  "version": "1.0.0-rc.6",
   "description": "Low-level utilities for code-to-json",
@@ -96,3 +96,3 @@ "main": "lib/src/index.js",
   },
-  "gitHead": "6d60b9bc1c62a4617c7b324b13de23995a07cb52"
+  "gitHead": "adb2b8d7061b141fe8c73a52e86ae924269a2a59"
 }

src/checks.ts

@@ -86,4 +86,8 @@ /**
 
-export function isDefined<T>(t: T | null | undefined): t is T {
+export function isDefined<T>(t: T | undefined): t is T {
   return typeof t !== 'undefined';
 }
+
+export function isNotNull<T>(t: T | null): t is T {
+  return t !== null;
+}

src/index.ts

@@ -5,3 +5,3 @@ export { default as UnreachableError } from './errors/unreachable';
 export { Result, ErrorResult, SuccessResult, TextFileReader, FileExistenceChecker } from './types';
-export { isBlank, isPresent, isEmpty, isNone, isDefined } from './checks';
+export { isBlank, isPresent, isEmpty, isNone, isDefined, isNotNull } from './checks';
 export { createQueue, Queue } from './deferred-processing/queue';
@@ -8,0 +8,0 @@ export { Ref, RefFor, AnyRef, refType, refId, isRef, createRef } from './deferred-processing/ref';

test/checks.test.ts

 import { expect } from 'chai';
 import { suite, test } from 'mocha-typescript';
-import { isBlank, isEmpty, isNone, isPresent } from '../src/checks';
+import { isBlank, isDefined, isEmpty, isNone, isNotNull, isPresent } from '../src/checks';
 
@@ -21,2 +21,30 @@ @suite('Simple predicates')
   @test
+  public 'isNotNull tests'(): void {
+    expect(isNotNull(0)).to.eql(true);
+    expect(isNotNull(null)).to.eql(false);
+    expect(isNotNull(undefined)).to.eql(true);
+    expect(isNotNull([])).to.eql(true);
+    expect(isNotNull({ size: 0 })).to.eql(true);
+    expect(isNotNull({ size: 33 })).to.eql(true);
+    expect(isNotNull({ length: 0 })).to.eql(true);
+    expect(isNotNull({ length: 33 })).to.eql(true);
+    expect(isNotNull((): string => 'foo')).to.eql(true);
+    expect(isNotNull(new Map([['a', 1]]))).to.eql(true);
+  }
+
+  @test
+  public 'isDefined tests'(): void {
+    expect(isDefined(0)).to.eql(true);
+    expect(isDefined(null)).to.eql(true);
+    expect(isDefined(undefined)).to.eql(false);
+    expect(isDefined([])).to.eql(true);
+    expect(isDefined({ size: 0 })).to.eql(true);
+    expect(isDefined({ size: 33 })).to.eql(true);
+    expect(isDefined({ length: 0 })).to.eql(true);
+    expect(isDefined({ length: 33 })).to.eql(true);
+    expect(isDefined((): string => 'foo')).to.eql(true);
+    expect(isDefined(new Map([['a', 1]]))).to.eql(true);
+  }
+
+  @test
   public 'isNone tests'(): void {
@@ -23,0 +51,0 @@ expect(isNone(0)).to.eql(false);

No alert changes

Improved metrics

Total package byte prevSize

80620

increased by2.31%

Lines of code

1183

increased by3.05%

No dependency changes