Kw/domain (#397)

* update yarn.lock

* Update `schema.domain()` to take only `field`

* Bump version

package.json

@@ -1,6 +1,6 @@
 {
   "name": "compassql",
-  "version": "0.19.0",
+  "version": "0.19.1",
   "description": "CompassQL visualization query language",
   "main": "build/src/cql.js",
   "typings": "./build/src/cql",

src/schema.ts

@@ -345,9 +345,9 @@ export class Schema {
     return true;
   }
 
-  public domain(fieldQ: FieldQuery): any[] {
+  public domain(fieldQueryParts: {field: string}): any[] {
     // TODO: differentiate for field with bin / timeUnit
-    const fieldSchema = this._fieldSchemaIndex[fieldQ.field as string];
+    const fieldSchema = this._fieldSchemaIndex[fieldQueryParts.field as string];
     let domain: any[] = keys(fieldSchema.stats.unique);
     if (fieldSchema.vlType === VLType.QUANTITATIVE) {
       // return [min, max], coerced into number types

test/schema.test.ts

@@ -484,7 +484,7 @@ describe('schema', () => {
     ];
     const domainSchema: Schema = build(domainData);
     it('should return an array containing one of each datapoint corresponding to the given EncodingQuery for non-Q data', () => {
-      const domain: string[] = domainSchema.domain({field: 'c', channel: Channel.X});
+      const domain: string[] = domainSchema.domain({field: 'c'});
       assert.isNotNull(domain);
       assert.equal(domain.length, 4);
       assert.notEqual(domain.indexOf('a'), -1);
@@ -494,25 +494,25 @@ describe('schema', () => {
     });
 
     it('should only return one copy of datapoints that occur multiple times', () => {
-      const domain: string[] = domainSchema.domain({field: 'd', channel: Channel.X});
+      const domain: string[] = domainSchema.domain({field: 'd'});
       assert.equal(domain.length, 2);
       assert.notEqual(domain.indexOf('a'), -1);
       assert.notEqual(domain.indexOf('b'), -1);
     });
 
     it('should return an array of length 2 containing min and max for quantitative data', () => {
-      let domain: number[] = domainSchema.domain({field: 'a', channel: Channel.X});
+      let domain: number[] = domainSchema.domain({field: 'a'});
       assert.equal(domain.length, 2);
       assert.equal(domain.indexOf(1), 0);
       assert.equal(domain.indexOf(4), 1);
-      domain = domainSchema.domain({field: 'b', channel: Channel.X});
+      domain = domainSchema.domain({field: 'b'});
       assert.equal(domain.length, 2);
       assert.equal(domain.indexOf(1.1), 0);
       assert.equal(domain.indexOf(1.4), 1);
     });
 
     it('should return a date array containing correctly translated date types', () => {
-      let domain: Date[] = domainSchema.domain({field: 'e', channel: Channel.X});
+      let domain: Date[] = domainSchema.domain({field: 'e'});
       assert.equal(domain.length, 2);
       assert.equal(domain[0].getTime(), new Date('6/14/2016').getTime());
       assert.equal(domain[1].getTime(), new Date('7/14/2016').getTime());

yarn.lock

@@ -3535,23 +3535,23 @@ vega-datasets@latest:
   version "1.8.0"
   resolved "https://registry.yarnpkg.com/vega-datasets/-/vega-datasets-1.8.0.tgz#a614ca655164e4f1a5e4477864d1091350d4eac8"
 
-vega-event-selector@^2.0.0-beta:
-  version "2.0.0-beta"
-  resolved "https://registry.yarnpkg.com/vega-event-selector/-/vega-event-selector-2.0.0-beta.tgz#7937d06479943e66c3e853f2055db1202c481dc2"
+vega-event-selector@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/vega-event-selector/-/vega-event-selector-2.0.0.tgz#6af8dc7345217017ceed74e9155b8d33bad05d42"
 
-[email protected].5:
-  version "2.0.0-beta.5"
-  resolved "https://registry.yarnpkg.com/vega-lite/-/vega-lite-2.0.0-beta.5.tgz#a9a040f3a6fba6b747c074850718967c6699b66b"
+[email protected].10:
+  version "2.0.0-beta.10"
+  resolved "https://registry.yarnpkg.com/vega-lite/-/vega-lite-2.0.0-beta.10.tgz#e7d2eebed6d608b328e9e8faacd50f1e5efaca5d"
   dependencies:
     json-stable-stringify "^1.0.1"
     tslib "^1.7.1"
-    vega-event-selector "^2.0.0-beta"
-    vega-util "^1.3.0"
-    yargs "^8.0.1"
+    vega-event-selector "^2.0.0"
+    vega-util "^1.4.1"
+    yargs "^8.0.2"
 
-vega-util@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/vega-util/-/vega-util-1.3.0.tgz#cf338e0d8210b9d369ce8cfa6727c39a89d4fe9f"
+vega-util@^1.4.1:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/vega-util/-/vega-util-1.4.1.tgz#3c5bea971aecec552786c190421f87e42165d666"
 
 [email protected]:
   version "1.3.6"
@@ -3714,9 +3714,9 @@ yargs@^6.6.0:
     y18n "^3.2.1"
     yargs-parser "^4.2.0"
 
-yargs@^8.0.1:
-  version "8.0.1"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-8.0.1.tgz#420ef75e840c1457a80adcca9bc6fa3849de51aa"
+yargs@^8.0.2:
+  version "8.0.2"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-8.0.2.tgz#6299a9055b1cefc969ff7e79c1d918dceb22c360"
   dependencies:
     camelcase "^4.1.0"
     cliui "^3.2.0"