fix(supernova): expose all data properties for dimensions and measures (#4)

packages/supernova/__tests__/unit/qae.spec.js

@@ -40,11 +40,16 @@ describe('qae', () => {
             min: () => 3,
             max: () => 7,
             add: () => 'a',
+            description: () => 'Slice',
+            move: () => 'c',
+            replace: () => 'd',
           },
           measures: {
             min: 2,
             max: 4,
             add: () => 'b',
+            description: () => 'Angle',
+            remove: () => 'e',
           },
         }],
       },
@@ -53,8 +58,13 @@ describe('qae', () => {
     expect(t.dimensions.min()).to.eql(3);
     expect(t.dimensions.max()).to.eql(7);
     expect(t.dimensions.add()).to.equal('a');
+    expect(t.dimensions.description()).to.equal('Slice');
+    expect(t.dimensions.move()).to.equal('c');
+    expect(t.dimensions.replace()).to.equal('d');
     expect(t.measures.min()).to.eql(2);
     expect(t.measures.max()).to.eql(4);
     expect(t.measures.add()).to.equal('b');
+    expect(t.measures.description()).to.equal('Angle');
+    expect(t.measures.remove()).to.equal('e');
   });
 });

packages/supernova/src/qae.js

@@ -12,6 +12,10 @@ function defFn(def = {}) {
     min: typeof def.min === 'function' ? def.min : fallback(def.min, 0),
     max: typeof def.max === 'function' ? def.max : fallback(def.max, 1000),
     add: def.add || noop,
+    description: def.description || noop,
+    move: def.move || noop,
+    remove: def.remove || noop,
+    replace: def.replace || noop,
   };
 }