build: add secondary entries

close NG-ZORRO#700

fix: fix imports in components and specs

fix: circular import of tree and tree-select

fix(module:menu,dropdown): fix circular import

fix(module:*): fix imports

build: fix build

build: fix primary important

docs: fix doc site build

fix: build

build: add css secondary entries

docs: update doc

fix: imports in tests

fix: fix updatehostservice in submenu component

docs: change docs on gettings started

docs: specify version

fix: fix styles and update docs

docs: update docs

fix: fix tooltip and patch files

build: fix primary entry

CONTRIBUTING.md

@@ -172,7 +172,6 @@ Samples: (even more [samples](https://github.com/NG-ZORRO/ng-zorro-antd/commits/
 ```
 docs(changelog): update change log to beta.5
 ```
-```
 fix(release): need to depend on latest rxjs and zone.js
 
 The version in our package.json gets copied to the one we publish, and users need the latest of these.

components/affix/affix.spec.ts

@@ -2,7 +2,7 @@ import { Component, DebugElement, ViewChild } from '@angular/core';
 import { discardPeriodicTasks, fakeAsync, tick, ComponentFixture, TestBed } from '@angular/core/testing';
 import { By } from '@angular/platform-browser';
 
-import { NzScrollService } from '../core/scroll/nz-scroll.service';
+import { NzScrollService } from 'ng-zorro-antd/core';
 
 import { NzAffixComponent } from './nz-affix.component';
 import { NzAffixModule } from './nz-affix.module';

components/affix/doc/index.en-US.md

@@ -14,6 +14,14 @@ Please note that Affix should not cover other content on the page, especially wh
 
 ## API
 
+### Secondary Entry Point
+
+[Note](/docs/getting-started/en#secondary-entry-points).
+
+```ts
+import { NzAffixModule } from 'ng-zorro-antd';
+```
+
 ### nz-affix
 
 | Property | Description | Type | Default |

components/affix/doc/index.zh-CN.md

@@ -15,6 +15,14 @@ title: Affix
 
 ## API
 
+### 二级入口
+
+[说明](/docs/getting-started/zh#二级入口)。
+
+```ts
+import { NzAffixModule } from 'ng-zorro-antd';
+```
+
 ### nz-affix
 
 | 成员 | 说明 | 类型 | 默认值 |

components/affix/nz-affix.component.ts

@@ -12,12 +12,13 @@ import {
   ViewChild,
   ViewEncapsulation
 } from '@angular/core';
-
-import { NzScrollService } from '../core/scroll/nz-scroll.service';
-import { NGStyleInterface } from '../core/types/ng-class';
-import { shallowEqual } from '../core/util/check';
-import { toNumber } from '../core/util/convert';
-import { throttleByAnimationFrameDecorator } from '../core/util/throttleByAnimationFrame';
+import {
+  shallowEqual,
+  throttleByAnimationFrameDecorator,
+  toNumber,
+  NzScrollService,
+  NGStyleInterface
+} from 'ng-zorro-antd/core';
 
 @Component({
   selector: 'nz-affix',

components/affix/nz-affix.module.ts

@@ -1,7 +1,7 @@
 import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
 
-import { SCROLL_SERVICE_PROVIDER } from '../core/scroll/nz-scroll.service';
+import { SCROLL_SERVICE_PROVIDER } from 'ng-zorro-antd/core';
 
 import { NzAffixComponent } from './nz-affix.component';
 

components/affix/package.json

@@ -0,0 +1,7 @@
+{
+  "ngPackage": {
+    "lib": {
+      "entryFile": "public-api.ts"
+    }
+  }
+}

components/affix/style/entry.less

@@ -0,0 +1 @@
+@import './index.less';

components/alert/doc/index.en-US.md

@@ -13,6 +13,14 @@ Alert component for feedback.
 
 ## API
 
+### Secondary Entry Point
+
+[Note](/docs/getting-started/en#secondary-entry-points).
+
+```ts
+import { NzAlertModule } from 'ng-zorro-antd';
+```
+
 ### nz-alert
 
 | Property | Description | Type | Default |

components/alert/doc/index.zh-CN.md

@@ -14,6 +14,14 @@ title: Alert
 
 ## API
 
+### 二级入口
+
+[说明](/docs/getting-started/zh#二级入口)。
+
+```ts
+import { NzAlertModule } from 'ng-zorro-antd';
+```
+
 ### nz-alert
 
 | 参数 | 说明 | 类型 | 默认值 |

components/alert/nz-alert.component.ts

@@ -9,9 +9,7 @@ import {
   TemplateRef,
   ViewEncapsulation
 } from '@angular/core';
-import { slideAlertMotion } from '../core/animation/slide';
-import { NgClassType } from '../core/types/ng-class';
-import { InputBoolean } from '../core/util/convert';
+import { slideAlertMotion, InputBoolean, NgClassType } from 'ng-zorro-antd/core';
 
 @Component({
   selector: 'nz-alert',

components/alert/nz-alert.module.ts

@@ -1,7 +1,7 @@
 import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
-import { NzAddOnModule } from '../core/addon/addon.module';
-import { NzIconModule } from '../icon/nz-icon.module';
+import { NzAddOnModule } from 'ng-zorro-antd/core';
+import { NzIconModule } from 'ng-zorro-antd/icon';
 
 import { NzAlertComponent } from './nz-alert.component';
 

components/alert/package.json

@@ -0,0 +1,7 @@
+{
+  "ngPackage": {
+    "lib": {
+      "entryFile": "public-api.ts"
+    }
+  }
+}

components/alert/style/entry.less

@@ -0,0 +1 @@
+@import './index.less';

components/anchor/anchor.spec.ts

@@ -4,7 +4,7 @@ import { Component, DebugElement, ViewChild } from '@angular/core';
 import { By } from '@angular/platform-browser';
 import { NzAnchorModule } from './nz-anchor.module';
 import { NzAnchorComponent } from './nz-anchor.component';
-import { NzScrollService } from '../core/scroll/nz-scroll.service';
+import { NzScrollService } from 'ng-zorro-antd/core';
 
 const throttleTime = 51;
 

components/anchor/doc/index.en-US.md

@@ -12,6 +12,14 @@ For displaying anchor hyperlinks on page and jumping between them.
 
 ## API
 
+### Secondary Entry Point
+
+[Note](/docs/getting-started/en#secondary-entry-points).
+
+```ts
+import { NzAnchorModule } from 'ng-zorro-antd';
+```
+
 ### nz-anchor
 
 | Property | Description | Type | Default |

components/anchor/doc/index.zh-CN.md

@@ -13,6 +13,14 @@ title: Anchor
 
 ## API
 
+### 二级入口
+
+[说明](/docs/getting-started/zh#二级入口)。
+
+```ts
+import { NzAnchorModule } from 'ng-zorro-antd';
+```
+
 ### nz-anchor
 
 | 成员 | 说明 | 类型 | 默认值 |

components/anchor/nz-anchor.component.ts

@@ -15,9 +15,8 @@ import {
 } from '@angular/core';
 import { fromEvent, Subscription } from 'rxjs';
 import { distinctUntilChanged, throttleTime } from 'rxjs/operators';
-import { NzScrollService } from '../core/scroll/nz-scroll.service';
-import { NGStyleInterface } from '../core/types/ng-class';
-import { toNumber, InputBoolean, InputNumber } from '../core/util/convert';
+
+import { toNumber, InputBoolean, InputNumber, NzScrollService, NGStyleInterface } from 'ng-zorro-antd/core';
 
 import { NzAnchorLinkComponent } from './nz-anchor-link.component';
 

components/anchor/nz-anchor.module.ts

@@ -1,8 +1,8 @@
 import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
 
-import { NzAffixModule } from '../affix/nz-affix.module';
-import { SCROLL_SERVICE_PROVIDER } from '../core/scroll/nz-scroll.service';
+import { NzAffixModule } from 'ng-zorro-antd/affix';
+import { SCROLL_SERVICE_PROVIDER } from 'ng-zorro-antd/core';
 
 import { NzAnchorLinkComponent } from './nz-anchor-link.component';
 import { NzAnchorComponent } from './nz-anchor.component';

components/anchor/package.json

@@ -0,0 +1,7 @@
+{
+  "ngPackage": {
+    "lib": {
+      "entryFile": "public-api.ts"
+    }
+  }
+}

components/anchor/style/entry.less

@@ -0,0 +1,2 @@
+@import './index.less';
+@import '../../affix/style/index.less';

components/auto-complete/doc/index.en-US.md

@@ -26,6 +26,14 @@ When there is a need for autocomplete functionality.
 </nz-autocomplete>
 ```
 
+### Secondary Entry Point
+
+[Note](/docs/getting-started/en#secondary-entry-points).
+
+```ts
+import { NzAutocompleteModule } from 'ng-zorro-antd';
+```
+
 ### [nzAutocomplete]
 
 | Property | Description | Type | Default |

components/auto-complete/doc/index.zh-CN.md

@@ -27,6 +27,14 @@ subtitle: 自动完成
 </nz-autocomplete>
 ```
 
+### 二级入口
+
+[说明](/docs/getting-started/zh#二级入口)。
+
+```ts
+import { NzAutocompleteModule } from 'ng-zorro-antd';
+```
+
 ### [nzAutocomplete]
 
 | 属性 | 说明 | 类型 | 默认值 |

components/auto-complete/nz-autocomplete-option.component.ts

@@ -9,8 +9,7 @@ import {
   ViewEncapsulation
 } from '@angular/core';
 
-import { InputBoolean } from '../core/util/convert';
-import { scrollIntoView } from '../core/util/scroll-into-view-if-needed';
+import { scrollIntoView, InputBoolean } from 'ng-zorro-antd/core';
 
 export class NzOptionSelectionChange {
   constructor(public source: NzAutocompleteOptionComponent, public isUserInput: boolean = false) {}

components/auto-complete/nz-autocomplete.component.ts

@@ -21,10 +21,8 @@ import {
 import { defer, merge, Observable, Subscription } from 'rxjs';
 import { filter, switchMap, take } from 'rxjs/operators';
 
-import { slideMotion } from '../core/animation/slide';
-import { NzNoAnimationDirective } from '../core/no-animation/nz-no-animation.directive';
-import { NzDropDownPosition } from '../core/types/drop-down-position';
-import { InputBoolean } from '../core/util/convert';
+import { slideMotion, InputBoolean, NzDropDownPosition, NzNoAnimationDirective } from 'ng-zorro-antd/core';
+
 import { NzAutocompleteOptionComponent, NzOptionSelectionChange } from './nz-autocomplete-option.component';
 
 export interface AutocompleteDataSourceItem {

components/auto-complete/nz-autocomplete.module.ts

@@ -3,8 +3,7 @@ import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
 import { FormsModule } from '@angular/forms';
 
-import { NzAddOnModule } from '../core/addon/addon.module';
-import { NzNoAnimationModule } from '../core/no-animation/nz-no-animation.module';
+import { NzAddOnModule, NzNoAnimationModule } from 'ng-zorro-antd/core';
 
 import { NzAutocompleteOptgroupComponent } from './nz-autocomplete-optgroup.component';
 import { NzAutocompleteOptionComponent } from './nz-autocomplete-option.component';

components/auto-complete/nz-autocomplete.spec.ts

@@ -15,7 +15,7 @@ import {
   dispatchKeyboardEvent,
   typeInElement,
   MockNgZone
-} from '../core/testing';
+} from 'ng-zorro-antd/core';
 
 import {
   NzAutocompleteComponent,

components/auto-complete/package.json

@@ -0,0 +1,7 @@
+{
+  "ngPackage": {
+    "lib": {
+      "entryFile": "public-api.ts"
+    }
+  }
+}

components/auto-complete/style/entry.less

@@ -0,0 +1,4 @@
+@import './index.less';
+// style dependencies
+@import '../../select/style/index.less';
+@import '../../input/style/index.less';

components/avatar/doc/index.en-US.md

@@ -8,6 +8,14 @@ Avatars can be used to represent people or objects. It supports images, `Icon`s,
 
 ## API
 
+### Secondary Entry Point
+
+[Note](/docs/getting-started/en#secondary-entry-points).
+
+```ts
+import { NzAvatarModule } from 'ng-zorro-antd';
+```
+
 ### nz-avatar
 
 | Property | Description | Type | Default |

components/avatar/doc/index.zh-CN.md

@@ -9,6 +9,14 @@ title: Avatar
 
 ## API
 
+### 二级入口
+
+[说明](/docs/getting-started/zh#二级入口)。
+
+```ts
+import { NzAvatarModule } from 'ng-zorro-antd';
+```
+
 ### nz-avatar
 
 | 参数 | 说明 | 类型 | 默认值 |

components/avatar/nz-avatar.component.ts

@@ -11,8 +11,7 @@ import {
   ViewEncapsulation
 } from '@angular/core';
 
-import { NzUpdateHostClassService } from '../core/services/update-host-class.service';
-import { NzSizeLDSType, NzSizeMap } from '../core/types/size';
+import { NzSizeLDSType, NzSizeMap, NzUpdateHostClassService } from 'ng-zorro-antd/core';
 
 export type NzAvatarShape = 'square' | 'circle';
 export type NzAvatarSize = NzSizeLDSType | number;

components/avatar/nz-avatar.module.ts

@@ -1,6 +1,6 @@
 import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
-import { NzIconModule } from '../icon/nz-icon.module';
+import { NzIconModule } from 'ng-zorro-antd/icon';
 
 import { NzAvatarComponent } from './nz-avatar.component';
 

components/avatar/package.json

@@ -0,0 +1,7 @@
+{
+  "ngPackage": {
+    "lib": {
+      "entryFile": "public-api.ts"
+    }
+  }
+}

components/avatar/style/entry.less

@@ -0,0 +1 @@
+@import './index.less';

components/back-top/back-top.spec.ts

@@ -3,7 +3,7 @@ import { fakeAsync, tick, ComponentFixture, TestBed } from '@angular/core/testin
 import { By } from '@angular/platform-browser';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 
-import { NzScrollService } from '../core/scroll/nz-scroll.service';
+import { NzScrollService } from 'ng-zorro-antd/core';
 
 import { NzBackTopComponent } from './nz-back-top.component';
 import { NzBackTopModule } from './nz-back-top.module';

components/back-top/doc/index.en-US.md

@@ -13,6 +13,14 @@ title: BackTop
 
 ## API
 
+### Secondary Entry Point
+
+[Note](/docs/getting-started/en#secondary-entry-points).
+
+```ts
+import { NzBackTopModule } from 'ng-zorro-antd';
+```
+
 ### nz-back-top
 
 > The distance to the bottom is set to `50px` by default, which is overridable.