json-rel - npm Package Compare versions

Comparing version 0.0.6 to 0.0.7

package.json

 {
   "name": "json-rel",
-  "version": "0.0.6",
+  "version": "0.0.7",
   "description": "Transparent references in JSON",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

README.md

@@ -60,9 +60,7 @@ # json-rel
 ```javascript
-import query from 'json-rel'
-import path from 'json-rel'
-import pointer from 'json-rel'
+import {query, path, pointer} from 'json-rel'
 
-let query1   = query('foo[bar]', data).get()   // true
-let path2    = path('$.foo.bar', data).get()   // true
-let pointer2 = pointer('/foo/bar', data).get() // true
+query('foo[bar]', data).get()   // true
+path('$.foo.bar', data).get()   // true
+pointer('/foo/bar', data).get() // true
 ```
@@ -69,0 +67,0 @@

src/abstract.js

@@ -39,2 +39,16 @@ export const _specs = {}
 
+  count(obj = this.value) {
+    const results = this.get(obj)
+
+    if (results instanceof Array) {
+      return results.length
+    }
+
+    return results ? 1 : 0
+  }
+
+  any(obj = this.value) {
+    return !!this.count(obj)
+  }
+
   set(obj = this.value, data) {
@@ -41,0 +55,0 @@ return this.spec.update(this.path, obj, data)

test/abstractSpec.js

 import 'blanket'
 
 import {$, which, AbstractRel, AbstractRelSpec} from '../src/abstract'
+import PathRelSpec from '../src/path'
 
@@ -11,3 +12,24 @@ import chai from 'chai'
 
+describe('AbstractRel', () => {
+
+  it('should prevent initialization of abstract members if a spec is not provided', () => {
+    // FIXME
+    // (() => {
+    //   new AbstractRel
+    // }).should.throw(TypeError)
+
+    (() => {
+      new AbstractRel({spec: PathRelSpec})
+    }).should.not.throw(TypeError)
+  })
+
+})
+
 describe('AbstractRelSpec', () => {
+
+  it('should prevent initialization of abstract members', () => {
+    (() => {
+      new AbstractRelSpec()
+    }).should.throw(TypeError)
+  })
   
@@ -14,0 +36,0 @@ it('should be able to identify arbitrary relations', () => {

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Improved metrics

Total package byte prevSize

13470

increased by4.96%

Lines of code

267

increased by11.25%

Worsened metrics

Number of lines in readme file

75

decreased by-2.6%

No dependency changes