data-shaper - npm Package Compare versions

Comparing version 0.1.1 to 0.1.2

lib/resolve-fragment.js

		@@ -41,2 +41,15 @@ 'use strict';

		// We got null back from fetchData. Create data for fragment
		// with null value and pass it to the callback
		if (fragmentData === null) {
		var nullFragmentData = {};
		nullFragmentData[shape.collectionName + '::' + id] = null;

		return callback(null, {
		data: nullFragmentData,
		shape: shape,
		id: id
		});
		}

		// Shape the data for the fragment
		@@ -43,0 +56,0 @@ shapeData(fragmentData, shape, options, function(err, shapedFragmentData) {

lib/resolve-value.js

		@@ -28,2 +28,10 @@ 'use strict';

		// We got null as data, not possible to continue resolving
		if (sourceData === null) {
		process.nextTick(function() {
		callback(null, null);
		});
		return;
		}

		// We're looking for a value we have in the sourceData object
		@@ -30,0 +38,0 @@ if (dotPosition < 0) {

package.json

		{
		"name": "data-shaper",
		"version": "0.1.1",
		"version": "0.1.2",
		"description": "Utility for building meaningful data shapes from normalized, related data",
		@@ -5,0 +5,0 @@ "main": "src/index.js",

README.md

		@@ -8,3 +8,3 @@ # Data shaper
		### Why?
		While normalized datastructures usually is a good idea it does not always translate so good to what you want to present to a client side app or a 3rd party consumer. The problem is in many cases solved creating lots of custom, which is not trivial to maintain.
		While normalized datastructures usually is a good idea it does not always translate so good to what you want to present to a client side app or a 3rd party consumer. The problem is in many cases solved creating lots of custom endpoints, which is not trivial to maintain.

		@@ -11,0 +11,0 @@ ### How?

tests/mock/fetch-data.js

		'use strict';

		module.exports = function(data) {
		data = (typeof data === 'undefined') ? {} : data;

		return function fetchData(id, reference, callback) {
		process.nextTick(function() {
		callback(null, data \|\| {});
		callback(null, data);
		});
		};
		};

tests/resolve-fragment.test.js

		@@ -78,2 +78,24 @@ 'use strict';
		});

		it('returns null if null is passed as data', function(done) {
		resolveFragment(
		{ id: 1, participantId: 2 },
		{
		reference: 'participantId',
		shape: {
		collectionName: 'foobar',
		shape: {
		id: 'id',
		name: 'name'
		}
		}
		},
		merge({}, defaultOptions, { fetchData: mockFetchData(null) }),
		function(err, res) {
		assert(!err);
		assert.equal(res.data['foobar::2'], null);
		done();
		}
		);
		});
		});

tests/resolve-value.test.js

		@@ -47,2 +47,10 @@ 'use strict';
		});

		it('returns null if null is passed as data', function(done) {
		resolveValue(null, 'foobar', {}, function(err, res) {
		assert(!err);
		assert.equal(res, null);
		done();
		});
		});
		});

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