cherry picking for lodash

src/app/models/material.model.ts

@@ -1,4 +1,4 @@
-import _ from 'lodash';
+import pick from 'lodash/pick';
 import {IdModel} from './id.model';
 import {BaseModel} from './base.model';
 
@@ -11,6 +11,6 @@ export class MaterialModel extends BaseModel {
   numbers: string[] = [''];
 
   sendFormat() {
-    return _.pick(this, ['name', 'supplier', 'group', 'numbers', 'properties']);
+    return pick(this, ['name', 'supplier', 'group', 'numbers', 'properties']);
   }
 }

src/app/models/measurement.model.ts

@@ -1,4 +1,5 @@
-import _ from 'lodash';
+import omit from 'lodash/omit';
+import pick from 'lodash/pick';
 import {IdModel} from './id.model';
 import {BaseModel} from './base.model';
 
@@ -23,7 +24,7 @@ export class MeasurementModel extends BaseModel {
     return this;
   }
 
-  sendFormat(omit = []) {
-    return _.omit(_.pick(this, ['sample_id', 'measurement_template', 'values']), omit);
+  sendFormat(omitValues = []) {
+    return omit(pick(this, ['sample_id', 'measurement_template', 'values']), omitValues);
   }
 }

src/app/models/sample.model.ts

@@ -1,4 +1,4 @@
-import _ from 'lodash';
+import pick from 'lodash/pick';
 import {IdModel} from './id.model';
 import {MaterialModel} from './material.model';
 import {MeasurementModel} from './measurement.model';
@@ -16,7 +16,11 @@ export class SampleModel extends BaseModel {
   measurements: MeasurementModel[] = [];
   note_id: IdModel = null;
   user_id: IdModel = null;
-  notes: {comment: string, sample_references: {sample_id: IdModel, relation: string}[], custom_fields: {[prop: string]: string}} = {comment: '', sample_references: [], custom_fields: {}};
+  notes: {
+    comment: string,
+    sample_references: {sample_id: IdModel, relation: string}[],
+    custom_fields: {[prop: string]: string}
+  } = {comment: '', sample_references: [], custom_fields: {}};
   added: Date = null;
 
   deserialize(input: any): this {
@@ -35,6 +39,6 @@ export class SampleModel extends BaseModel {
   }
 
   sendFormat() {
-    return _.pick(this, ['color', 'type', 'batch', 'condition', 'material_id', 'notes']);
+    return pick(this, ['color', 'type', 'batch', 'condition', 'material_id', 'notes']);
   }
 }

src/app/models/user.model.ts

@@ -1,4 +1,4 @@
-import _ from 'lodash';
+import pick from 'lodash/pick';
 import {BaseModel} from './base.model';
 import {IdModel} from './id.model';
 
@@ -23,6 +23,6 @@ export class UserModel extends BaseModel{
     if (mode === 'admin') {
       keys.push('level');
     }
-    return _.pick(this, keys);
+    return pick(this, keys);
   }
 }