import * as i0 from '@angular/core'; import { Directive, Component, ViewEncapsulation, ChangeDetectionStrategy, Input, NgModule } from '@angular/core'; import * as i1 from '@angular/cdk/table'; import { CdkTable, CDK_TABLE, _COALESCED_STYLE_SCHEDULER, _CoalescedStyleScheduler, STICKY_POSITIONING_LISTENER, CdkCellDef, CdkHeaderCellDef, CdkFooterCellDef, CdkColumnDef, CdkHeaderCell, CdkFooterCell, CdkCell, CdkHeaderRowDef, CdkFooterRowDef, CdkRowDef, CdkHeaderRow, CdkFooterRow, CdkRow, CdkNoDataRow, CdkTextColumn, CdkTableModule } from '@angular/cdk/table'; import { _VIEW_REPEATER_STRATEGY, _RecycleViewRepeaterStrategy, _DisposeViewRepeaterStrategy, DataSource } from '@angular/cdk/collections'; import { MatCommonModule } from '@angular/material/core'; import { BehaviorSubject, Subject, merge, of, combineLatest } from 'rxjs'; import { _isNumberValue } from '@angular/cdk/coercion'; import { map } from 'rxjs/operators'; /** * Enables the recycle view repeater strategy, which reduces rendering latency. Not compatible with * tables that animate rows. */ class MatRecycleRows { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatRecycleRows, deps: [], target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatRecycleRows, selector: "mat-table[recycleRows], table[mat-table][recycleRows]", providers: [{ provide: _VIEW_REPEATER_STRATEGY, useClass: _RecycleViewRepeaterStrategy }], ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatRecycleRows, decorators: [{ type: Directive, args: [{ selector: 'mat-table[recycleRows], table[mat-table][recycleRows]', providers: [{ provide: _VIEW_REPEATER_STRATEGY, useClass: _RecycleViewRepeaterStrategy }], }] }] }); class MatTable extends CdkTable { constructor() { super(...arguments); /** Overrides the sticky CSS class set by the `CdkTable`. */ this.stickyCssClass = 'mat-mdc-table-sticky'; /** Overrides the need to add position: sticky on every sticky cell element in `CdkTable`. */ this.needsPositionStickyOnElement = false; } ngOnInit() { super.ngOnInit(); // After ngOnInit, the `CdkTable` has created and inserted the table sections (thead, tbody, // tfoot). MDC requires the `mdc-data-table__content` class to be added to the body. Note that // this only applies to native tables, because we don't wrap the content of flexbox-based ones. if (this._isNativeHtmlTable) { const tbody = this._elementRef.nativeElement.querySelector('tbody'); tbody.classList.add('mdc-data-table__content'); } } static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatTable, deps: null, target: i0.ɵɵFactoryTarget.Component }); } static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.1.1", type: MatTable, selector: "mat-table, table[mat-table]", host: { attributes: { "ngSkipHydration": "" }, properties: { "class.mdc-table-fixed-layout": "fixedLayout" }, classAttribute: "mat-mdc-table mdc-data-table__table" }, providers: [ { provide: CdkTable, useExisting: MatTable }, { provide: CDK_TABLE, useExisting: MatTable }, { provide: _COALESCED_STYLE_SCHEDULER, useClass: _CoalescedStyleScheduler }, // TODO(michaeljamesparsons) Abstract the view repeater strategy to a directive API so this code // is only included in the build if used. { provide: _VIEW_REPEATER_STRATEGY, useClass: _DisposeViewRepeaterStrategy }, // Prevent nested tables from seeing this table's StickyPositioningListener. { provide: STICKY_POSITIONING_LISTENER, useValue: null }, ], exportAs: ["matTable"], usesInheritance: true, ngImport: i0, template: ` `, isInline: true, styles: [".mat-mdc-table-sticky{position:sticky !important}.mdc-data-table{-webkit-overflow-scrolling:touch;display:inline-flex;flex-direction:column;box-sizing:border-box;position:relative}.mdc-data-table__table-container{-webkit-overflow-scrolling:touch;overflow-x:auto;width:100%}.mdc-data-table__table{min-width:100%;border:0;white-space:nowrap;border-spacing:0;table-layout:fixed}.mdc-data-table__cell{box-sizing:border-box;overflow:hidden;text-align:left;text-overflow:ellipsis}[dir=rtl] .mdc-data-table__cell,.mdc-data-table__cell[dir=rtl]{text-align:right}.mdc-data-table__cell--numeric{text-align:right}[dir=rtl] .mdc-data-table__cell--numeric,.mdc-data-table__cell--numeric[dir=rtl]{text-align:left}.mdc-data-table__header-cell{box-sizing:border-box;text-overflow:ellipsis;overflow:hidden;outline:none;text-align:left}[dir=rtl] .mdc-data-table__header-cell,.mdc-data-table__header-cell[dir=rtl]{text-align:right}.mdc-data-table__header-cell--numeric{text-align:right}[dir=rtl] .mdc-data-table__header-cell--numeric,.mdc-data-table__header-cell--numeric[dir=rtl]{text-align:left}.mdc-data-table__header-cell-wrapper{align-items:center;display:inline-flex;vertical-align:middle}.mdc-data-table__cell,.mdc-data-table__header-cell{padding:0 16px 0 16px}.mdc-data-table__header-cell--checkbox,.mdc-data-table__cell--checkbox{padding-left:4px;padding-right:0}[dir=rtl] .mdc-data-table__header-cell--checkbox,[dir=rtl] .mdc-data-table__cell--checkbox,.mdc-data-table__header-cell--checkbox[dir=rtl],.mdc-data-table__cell--checkbox[dir=rtl]{padding-left:0;padding-right:4px}mat-table{display:block}mat-header-row{min-height:56px}mat-row,mat-footer-row{min-height:48px}mat-row,mat-header-row,mat-footer-row{display:flex;border-width:0;border-bottom-width:1px;border-style:solid;align-items:center;box-sizing:border-box}mat-cell:first-of-type,mat-header-cell:first-of-type,mat-footer-cell:first-of-type{padding-left:24px}[dir=rtl] mat-cell:first-of-type:not(:only-of-type),[dir=rtl] mat-header-cell:first-of-type:not(:only-of-type),[dir=rtl] mat-footer-cell:first-of-type:not(:only-of-type){padding-left:0;padding-right:24px}mat-cell:last-of-type,mat-header-cell:last-of-type,mat-footer-cell:last-of-type{padding-right:24px}[dir=rtl] mat-cell:last-of-type:not(:only-of-type),[dir=rtl] mat-header-cell:last-of-type:not(:only-of-type),[dir=rtl] mat-footer-cell:last-of-type:not(:only-of-type){padding-right:0;padding-left:24px}mat-cell,mat-header-cell,mat-footer-cell{flex:1;display:flex;align-items:center;overflow:hidden;word-wrap:break-word;min-height:inherit}.mat-mdc-table{--mat-table-row-item-outline-width:1px;table-layout:auto;white-space:normal;background-color:var(--mat-table-background-color)}.mat-mdc-header-row{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;height:var(--mat-table-header-container-height, 56px);color:var(--mat-table-header-headline-color, rgba(0, 0, 0, 0.87));font-family:var(--mat-table-header-headline-font, Roboto, sans-serif);line-height:var(--mat-table-header-headline-line-height);font-size:var(--mat-table-header-headline-size, 14px);font-weight:var(--mat-table-header-headline-weight, 500)}.mat-mdc-row{height:var(--mat-table-row-item-container-height, 52px);color:var(--mat-table-row-item-label-text-color, rgba(0, 0, 0, 0.87))}.mat-mdc-row,.mdc-data-table__content{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;font-family:var(--mat-table-row-item-label-text-font, Roboto, sans-serif);line-height:var(--mat-table-row-item-label-text-line-height);font-size:var(--mat-table-row-item-label-text-size, 14px);font-weight:var(--mat-table-row-item-label-text-weight)}.mat-mdc-footer-row{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;height:var(--mat-table-footer-container-height, 52px);color:var(--mat-table-row-item-label-text-color, rgba(0, 0, 0, 0.87));font-family:var(--mat-table-footer-supporting-text-font, Roboto, sans-serif);line-height:var(--mat-table-footer-supporting-text-line-height);font-size:var(--mat-table-footer-supporting-text-size, 14px);font-weight:var(--mat-table-footer-supporting-text-weight);letter-spacing:var(--mat-table-footer-supporting-text-tracking)}.mat-mdc-header-cell{border-bottom-color:var(--mat-table-row-item-outline-color, rgba(0, 0, 0, 0.12));border-bottom-width:var(--mat-table-row-item-outline-width, 1px);border-bottom-style:solid;letter-spacing:var(--mat-table-header-headline-tracking);font-weight:inherit;line-height:inherit}.mat-mdc-cell{border-bottom-color:var(--mat-table-row-item-outline-color, rgba(0, 0, 0, 0.12));border-bottom-width:var(--mat-table-row-item-outline-width, 1px);border-bottom-style:solid;letter-spacing:var(--mat-table-row-item-label-text-tracking);line-height:inherit}.mdc-data-table__row:last-child .mat-mdc-cell{border-bottom:none}.mat-mdc-footer-cell{letter-spacing:var(--mat-table-row-item-label-text-tracking)}mat-row.mat-mdc-row,mat-header-row.mat-mdc-header-row,mat-footer-row.mat-mdc-footer-row{border-bottom:none}.mat-mdc-table tbody,.mat-mdc-table tfoot,.mat-mdc-table thead,.mat-mdc-cell,.mat-mdc-footer-cell,.mat-mdc-header-row,.mat-mdc-row,.mat-mdc-footer-row,.mat-mdc-table .mat-mdc-header-cell{background:inherit}.mat-mdc-table mat-header-row.mat-mdc-header-row,.mat-mdc-table mat-row.mat-mdc-row,.mat-mdc-table mat-footer-row.mat-mdc-footer-cell{height:unset}mat-header-cell.mat-mdc-header-cell,mat-cell.mat-mdc-cell,mat-footer-cell.mat-mdc-footer-cell{align-self:stretch}"], dependencies: [{ kind: "directive", type: i1.DataRowOutlet, selector: "[rowOutlet]" }, { kind: "directive", type: i1.HeaderRowOutlet, selector: "[headerRowOutlet]" }, { kind: "directive", type: i1.FooterRowOutlet, selector: "[footerRowOutlet]" }, { kind: "directive", type: i1.NoDataRowOutlet, selector: "[noDataRowOutlet]" }], changeDetection: i0.ChangeDetectionStrategy.Default, encapsulation: i0.ViewEncapsulation.None }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatTable, decorators: [{ type: Component, args: [{ selector: 'mat-table, table[mat-table]', exportAs: 'matTable', template: ` `, host: { 'class': 'mat-mdc-table mdc-data-table__table', '[class.mdc-table-fixed-layout]': 'fixedLayout', 'ngSkipHydration': '', }, providers: [ { provide: CdkTable, useExisting: MatTable }, { provide: CDK_TABLE, useExisting: MatTable }, { provide: _COALESCED_STYLE_SCHEDULER, useClass: _CoalescedStyleScheduler }, // TODO(michaeljamesparsons) Abstract the view repeater strategy to a directive API so this code // is only included in the build if used. { provide: _VIEW_REPEATER_STRATEGY, useClass: _DisposeViewRepeaterStrategy }, // Prevent nested tables from seeing this table's StickyPositioningListener. { provide: STICKY_POSITIONING_LISTENER, useValue: null }, ], encapsulation: ViewEncapsulation.None, changeDetection: ChangeDetectionStrategy.Default, styles: [".mat-mdc-table-sticky{position:sticky !important}.mdc-data-table{-webkit-overflow-scrolling:touch;display:inline-flex;flex-direction:column;box-sizing:border-box;position:relative}.mdc-data-table__table-container{-webkit-overflow-scrolling:touch;overflow-x:auto;width:100%}.mdc-data-table__table{min-width:100%;border:0;white-space:nowrap;border-spacing:0;table-layout:fixed}.mdc-data-table__cell{box-sizing:border-box;overflow:hidden;text-align:left;text-overflow:ellipsis}[dir=rtl] .mdc-data-table__cell,.mdc-data-table__cell[dir=rtl]{text-align:right}.mdc-data-table__cell--numeric{text-align:right}[dir=rtl] .mdc-data-table__cell--numeric,.mdc-data-table__cell--numeric[dir=rtl]{text-align:left}.mdc-data-table__header-cell{box-sizing:border-box;text-overflow:ellipsis;overflow:hidden;outline:none;text-align:left}[dir=rtl] .mdc-data-table__header-cell,.mdc-data-table__header-cell[dir=rtl]{text-align:right}.mdc-data-table__header-cell--numeric{text-align:right}[dir=rtl] .mdc-data-table__header-cell--numeric,.mdc-data-table__header-cell--numeric[dir=rtl]{text-align:left}.mdc-data-table__header-cell-wrapper{align-items:center;display:inline-flex;vertical-align:middle}.mdc-data-table__cell,.mdc-data-table__header-cell{padding:0 16px 0 16px}.mdc-data-table__header-cell--checkbox,.mdc-data-table__cell--checkbox{padding-left:4px;padding-right:0}[dir=rtl] .mdc-data-table__header-cell--checkbox,[dir=rtl] .mdc-data-table__cell--checkbox,.mdc-data-table__header-cell--checkbox[dir=rtl],.mdc-data-table__cell--checkbox[dir=rtl]{padding-left:0;padding-right:4px}mat-table{display:block}mat-header-row{min-height:56px}mat-row,mat-footer-row{min-height:48px}mat-row,mat-header-row,mat-footer-row{display:flex;border-width:0;border-bottom-width:1px;border-style:solid;align-items:center;box-sizing:border-box}mat-cell:first-of-type,mat-header-cell:first-of-type,mat-footer-cell:first-of-type{padding-left:24px}[dir=rtl] mat-cell:first-of-type:not(:only-of-type),[dir=rtl] mat-header-cell:first-of-type:not(:only-of-type),[dir=rtl] mat-footer-cell:first-of-type:not(:only-of-type){padding-left:0;padding-right:24px}mat-cell:last-of-type,mat-header-cell:last-of-type,mat-footer-cell:last-of-type{padding-right:24px}[dir=rtl] mat-cell:last-of-type:not(:only-of-type),[dir=rtl] mat-header-cell:last-of-type:not(:only-of-type),[dir=rtl] mat-footer-cell:last-of-type:not(:only-of-type){padding-right:0;padding-left:24px}mat-cell,mat-header-cell,mat-footer-cell{flex:1;display:flex;align-items:center;overflow:hidden;word-wrap:break-word;min-height:inherit}.mat-mdc-table{--mat-table-row-item-outline-width:1px;table-layout:auto;white-space:normal;background-color:var(--mat-table-background-color)}.mat-mdc-header-row{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;height:var(--mat-table-header-container-height, 56px);color:var(--mat-table-header-headline-color, rgba(0, 0, 0, 0.87));font-family:var(--mat-table-header-headline-font, Roboto, sans-serif);line-height:var(--mat-table-header-headline-line-height);font-size:var(--mat-table-header-headline-size, 14px);font-weight:var(--mat-table-header-headline-weight, 500)}.mat-mdc-row{height:var(--mat-table-row-item-container-height, 52px);color:var(--mat-table-row-item-label-text-color, rgba(0, 0, 0, 0.87))}.mat-mdc-row,.mdc-data-table__content{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;font-family:var(--mat-table-row-item-label-text-font, Roboto, sans-serif);line-height:var(--mat-table-row-item-label-text-line-height);font-size:var(--mat-table-row-item-label-text-size, 14px);font-weight:var(--mat-table-row-item-label-text-weight)}.mat-mdc-footer-row{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;height:var(--mat-table-footer-container-height, 52px);color:var(--mat-table-row-item-label-text-color, rgba(0, 0, 0, 0.87));font-family:var(--mat-table-footer-supporting-text-font, Roboto, sans-serif);line-height:var(--mat-table-footer-supporting-text-line-height);font-size:var(--mat-table-footer-supporting-text-size, 14px);font-weight:var(--mat-table-footer-supporting-text-weight);letter-spacing:var(--mat-table-footer-supporting-text-tracking)}.mat-mdc-header-cell{border-bottom-color:var(--mat-table-row-item-outline-color, rgba(0, 0, 0, 0.12));border-bottom-width:var(--mat-table-row-item-outline-width, 1px);border-bottom-style:solid;letter-spacing:var(--mat-table-header-headline-tracking);font-weight:inherit;line-height:inherit}.mat-mdc-cell{border-bottom-color:var(--mat-table-row-item-outline-color, rgba(0, 0, 0, 0.12));border-bottom-width:var(--mat-table-row-item-outline-width, 1px);border-bottom-style:solid;letter-spacing:var(--mat-table-row-item-label-text-tracking);line-height:inherit}.mdc-data-table__row:last-child .mat-mdc-cell{border-bottom:none}.mat-mdc-footer-cell{letter-spacing:var(--mat-table-row-item-label-text-tracking)}mat-row.mat-mdc-row,mat-header-row.mat-mdc-header-row,mat-footer-row.mat-mdc-footer-row{border-bottom:none}.mat-mdc-table tbody,.mat-mdc-table tfoot,.mat-mdc-table thead,.mat-mdc-cell,.mat-mdc-footer-cell,.mat-mdc-header-row,.mat-mdc-row,.mat-mdc-footer-row,.mat-mdc-table .mat-mdc-header-cell{background:inherit}.mat-mdc-table mat-header-row.mat-mdc-header-row,.mat-mdc-table mat-row.mat-mdc-row,.mat-mdc-table mat-footer-row.mat-mdc-footer-cell{height:unset}mat-header-cell.mat-mdc-header-cell,mat-cell.mat-mdc-cell,mat-footer-cell.mat-mdc-footer-cell{align-self:stretch}"] }] }] }); /** * Cell definition for the mat-table. * Captures the template of a column's data row cell as well as cell-specific properties. */ class MatCellDef extends CdkCellDef { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatCellDef, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatCellDef, selector: "[matCellDef]", providers: [{ provide: CdkCellDef, useExisting: MatCellDef }], usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatCellDef, decorators: [{ type: Directive, args: [{ selector: '[matCellDef]', providers: [{ provide: CdkCellDef, useExisting: MatCellDef }], }] }] }); /** * Header cell definition for the mat-table. * Captures the template of a column's header cell and as well as cell-specific properties. */ class MatHeaderCellDef extends CdkHeaderCellDef { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatHeaderCellDef, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatHeaderCellDef, selector: "[matHeaderCellDef]", providers: [{ provide: CdkHeaderCellDef, useExisting: MatHeaderCellDef }], usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatHeaderCellDef, decorators: [{ type: Directive, args: [{ selector: '[matHeaderCellDef]', providers: [{ provide: CdkHeaderCellDef, useExisting: MatHeaderCellDef }], }] }] }); /** * Footer cell definition for the mat-table. * Captures the template of a column's footer cell and as well as cell-specific properties. */ class MatFooterCellDef extends CdkFooterCellDef { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatFooterCellDef, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatFooterCellDef, selector: "[matFooterCellDef]", providers: [{ provide: CdkFooterCellDef, useExisting: MatFooterCellDef }], usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatFooterCellDef, decorators: [{ type: Directive, args: [{ selector: '[matFooterCellDef]', providers: [{ provide: CdkFooterCellDef, useExisting: MatFooterCellDef }], }] }] }); /** * Column definition for the mat-table. * Defines a set of cells available for a table column. */ class MatColumnDef extends CdkColumnDef { /** Unique name for this column. */ get name() { return this._name; } set name(name) { this._setNameInput(name); } /** * Add "mat-column-" prefix in addition to "cdk-column-" prefix. * In the future, this will only add "mat-column-" and columnCssClassName * will change from type string[] to string. * @docs-private */ _updateColumnCssClassName() { super._updateColumnCssClassName(); this._columnCssClassName.push(`mat-column-${this.cssClassFriendlyName}`); } static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatColumnDef, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatColumnDef, selector: "[matColumnDef]", inputs: { sticky: "sticky", name: ["matColumnDef", "name"] }, providers: [ { provide: CdkColumnDef, useExisting: MatColumnDef }, { provide: 'MAT_SORT_HEADER_COLUMN_DEF', useExisting: MatColumnDef }, ], usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatColumnDef, decorators: [{ type: Directive, args: [{ selector: '[matColumnDef]', inputs: ['sticky'], providers: [ { provide: CdkColumnDef, useExisting: MatColumnDef }, { provide: 'MAT_SORT_HEADER_COLUMN_DEF', useExisting: MatColumnDef }, ], }] }], propDecorators: { name: [{ type: Input, args: ['matColumnDef'] }] } }); /** Header cell template container that adds the right classes and role. */ class MatHeaderCell extends CdkHeaderCell { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatHeaderCell, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatHeaderCell, selector: "mat-header-cell, th[mat-header-cell]", host: { attributes: { "role": "columnheader" }, classAttribute: "mat-mdc-header-cell mdc-data-table__header-cell" }, usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatHeaderCell, decorators: [{ type: Directive, args: [{ selector: 'mat-header-cell, th[mat-header-cell]', host: { 'class': 'mat-mdc-header-cell mdc-data-table__header-cell', 'role': 'columnheader', }, }] }] }); /** Footer cell template container that adds the right classes and role. */ class MatFooterCell extends CdkFooterCell { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatFooterCell, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatFooterCell, selector: "mat-footer-cell, td[mat-footer-cell]", host: { classAttribute: "mat-mdc-footer-cell mdc-data-table__cell" }, usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatFooterCell, decorators: [{ type: Directive, args: [{ selector: 'mat-footer-cell, td[mat-footer-cell]', host: { 'class': 'mat-mdc-footer-cell mdc-data-table__cell', }, }] }] }); /** Cell template container that adds the right classes and role. */ class MatCell extends CdkCell { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatCell, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatCell, selector: "mat-cell, td[mat-cell]", host: { classAttribute: "mat-mdc-cell mdc-data-table__cell" }, usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatCell, decorators: [{ type: Directive, args: [{ selector: 'mat-cell, td[mat-cell]', host: { 'class': 'mat-mdc-cell mdc-data-table__cell', }, }] }] }); // We can't reuse `CDK_ROW_TEMPLATE` because it's incompatible with local compilation mode. const ROW_TEMPLATE = ``; /** * Header row definition for the mat-table. * Captures the header row's template and other header properties such as the columns to display. */ class MatHeaderRowDef extends CdkHeaderRowDef { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatHeaderRowDef, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatHeaderRowDef, selector: "[matHeaderRowDef]", inputs: { columns: ["matHeaderRowDef", "columns"], sticky: ["matHeaderRowDefSticky", "sticky"] }, providers: [{ provide: CdkHeaderRowDef, useExisting: MatHeaderRowDef }], usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatHeaderRowDef, decorators: [{ type: Directive, args: [{ selector: '[matHeaderRowDef]', providers: [{ provide: CdkHeaderRowDef, useExisting: MatHeaderRowDef }], inputs: ['columns: matHeaderRowDef', 'sticky: matHeaderRowDefSticky'], }] }] }); /** * Footer row definition for the mat-table. * Captures the footer row's template and other footer properties such as the columns to display. */ class MatFooterRowDef extends CdkFooterRowDef { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatFooterRowDef, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatFooterRowDef, selector: "[matFooterRowDef]", inputs: { columns: ["matFooterRowDef", "columns"], sticky: ["matFooterRowDefSticky", "sticky"] }, providers: [{ provide: CdkFooterRowDef, useExisting: MatFooterRowDef }], usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatFooterRowDef, decorators: [{ type: Directive, args: [{ selector: '[matFooterRowDef]', providers: [{ provide: CdkFooterRowDef, useExisting: MatFooterRowDef }], inputs: ['columns: matFooterRowDef', 'sticky: matFooterRowDefSticky'], }] }] }); /** * Data row definition for the mat-table. * Captures the data row's template and other properties such as the columns to display and * a when predicate that describes when this row should be used. */ class MatRowDef extends CdkRowDef { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatRowDef, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatRowDef, selector: "[matRowDef]", inputs: { columns: ["matRowDefColumns", "columns"], when: ["matRowDefWhen", "when"] }, providers: [{ provide: CdkRowDef, useExisting: MatRowDef }], usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatRowDef, decorators: [{ type: Directive, args: [{ selector: '[matRowDef]', providers: [{ provide: CdkRowDef, useExisting: MatRowDef }], inputs: ['columns: matRowDefColumns', 'when: matRowDefWhen'], }] }] }); /** Header template container that contains the cell outlet. Adds the right class and role. */ class MatHeaderRow extends CdkHeaderRow { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatHeaderRow, deps: null, target: i0.ɵɵFactoryTarget.Component }); } static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.1.1", type: MatHeaderRow, selector: "mat-header-row, tr[mat-header-row]", host: { attributes: { "role": "row" }, classAttribute: "mat-mdc-header-row mdc-data-table__header-row" }, providers: [{ provide: CdkHeaderRow, useExisting: MatHeaderRow }], exportAs: ["matHeaderRow"], usesInheritance: true, ngImport: i0, template: "", isInline: true, dependencies: [{ kind: "directive", type: i1.CdkCellOutlet, selector: "[cdkCellOutlet]" }], changeDetection: i0.ChangeDetectionStrategy.Default, encapsulation: i0.ViewEncapsulation.None }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatHeaderRow, decorators: [{ type: Component, args: [{ selector: 'mat-header-row, tr[mat-header-row]', template: ROW_TEMPLATE, host: { 'class': 'mat-mdc-header-row mdc-data-table__header-row', 'role': 'row', }, // See note on CdkTable for explanation on why this uses the default change detection strategy. // tslint:disable-next-line:validate-decorators changeDetection: ChangeDetectionStrategy.Default, encapsulation: ViewEncapsulation.None, exportAs: 'matHeaderRow', providers: [{ provide: CdkHeaderRow, useExisting: MatHeaderRow }], }] }] }); /** Footer template container that contains the cell outlet. Adds the right class and role. */ class MatFooterRow extends CdkFooterRow { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatFooterRow, deps: null, target: i0.ɵɵFactoryTarget.Component }); } static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.1.1", type: MatFooterRow, selector: "mat-footer-row, tr[mat-footer-row]", host: { attributes: { "role": "row" }, classAttribute: "mat-mdc-footer-row mdc-data-table__row" }, providers: [{ provide: CdkFooterRow, useExisting: MatFooterRow }], exportAs: ["matFooterRow"], usesInheritance: true, ngImport: i0, template: "", isInline: true, dependencies: [{ kind: "directive", type: i1.CdkCellOutlet, selector: "[cdkCellOutlet]" }], changeDetection: i0.ChangeDetectionStrategy.Default, encapsulation: i0.ViewEncapsulation.None }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatFooterRow, decorators: [{ type: Component, args: [{ selector: 'mat-footer-row, tr[mat-footer-row]', template: ROW_TEMPLATE, host: { 'class': 'mat-mdc-footer-row mdc-data-table__row', 'role': 'row', }, // See note on CdkTable for explanation on why this uses the default change detection strategy. // tslint:disable-next-line:validate-decorators changeDetection: ChangeDetectionStrategy.Default, encapsulation: ViewEncapsulation.None, exportAs: 'matFooterRow', providers: [{ provide: CdkFooterRow, useExisting: MatFooterRow }], }] }] }); /** Data row template container that contains the cell outlet. Adds the right class and role. */ class MatRow extends CdkRow { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatRow, deps: null, target: i0.ɵɵFactoryTarget.Component }); } static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.1.1", type: MatRow, selector: "mat-row, tr[mat-row]", host: { attributes: { "role": "row" }, classAttribute: "mat-mdc-row mdc-data-table__row" }, providers: [{ provide: CdkRow, useExisting: MatRow }], exportAs: ["matRow"], usesInheritance: true, ngImport: i0, template: "", isInline: true, dependencies: [{ kind: "directive", type: i1.CdkCellOutlet, selector: "[cdkCellOutlet]" }], changeDetection: i0.ChangeDetectionStrategy.Default, encapsulation: i0.ViewEncapsulation.None }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatRow, decorators: [{ type: Component, args: [{ selector: 'mat-row, tr[mat-row]', template: ROW_TEMPLATE, host: { 'class': 'mat-mdc-row mdc-data-table__row', 'role': 'row', }, // See note on CdkTable for explanation on why this uses the default change detection strategy. // tslint:disable-next-line:validate-decorators changeDetection: ChangeDetectionStrategy.Default, encapsulation: ViewEncapsulation.None, exportAs: 'matRow', providers: [{ provide: CdkRow, useExisting: MatRow }], }] }] }); /** Row that can be used to display a message when no data is shown in the table. */ class MatNoDataRow extends CdkNoDataRow { constructor() { super(...arguments); this._contentClassName = 'mat-mdc-no-data-row'; } static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatNoDataRow, deps: null, target: i0.ɵɵFactoryTarget.Directive }); } static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatNoDataRow, selector: "ng-template[matNoDataRow]", providers: [{ provide: CdkNoDataRow, useExisting: MatNoDataRow }], usesInheritance: true, ngImport: i0 }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatNoDataRow, decorators: [{ type: Directive, args: [{ selector: 'ng-template[matNoDataRow]', providers: [{ provide: CdkNoDataRow, useExisting: MatNoDataRow }], }] }] }); /** * Column that simply shows text content for the header and row cells. Assumes that the table * is using the native table implementation (``). * * By default, the name of this column will be the header text and data property accessor. * The header text can be overridden with the `headerText` input. Cell values can be overridden with * the `dataAccessor` input. Change the text justification to the start or end using the `justify` * input. */ class MatTextColumn extends CdkTextColumn { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatTextColumn, deps: null, target: i0.ɵɵFactoryTarget.Component }); } static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.1.1", type: MatTextColumn, selector: "mat-text-column", usesInheritance: true, ngImport: i0, template: ` `, isInline: true, dependencies: [{ kind: "directive", type: MatHeaderCellDef, selector: "[matHeaderCellDef]" }, { kind: "directive", type: MatColumnDef, selector: "[matColumnDef]", inputs: ["sticky", "matColumnDef"] }, { kind: "directive", type: MatCellDef, selector: "[matCellDef]" }, { kind: "directive", type: MatHeaderCell, selector: "mat-header-cell, th[mat-header-cell]" }, { kind: "directive", type: MatCell, selector: "mat-cell, td[mat-cell]" }], changeDetection: i0.ChangeDetectionStrategy.Default, encapsulation: i0.ViewEncapsulation.None }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatTextColumn, decorators: [{ type: Component, args: [{ selector: 'mat-text-column', template: ` `, encapsulation: ViewEncapsulation.None, // Change detection is intentionally not set to OnPush. This component's template will be provided // to the table to be inserted into its view. This is problematic when change detection runs since // the bindings in this template will be evaluated _after_ the table's view is evaluated, which // mean's the template in the table's view will not have the updated value (and in fact will cause // an ExpressionChangedAfterItHasBeenCheckedError). // tslint:disable-next-line:validate-decorators changeDetection: ChangeDetectionStrategy.Default, }] }] }); const EXPORTED_DECLARATIONS = [ // Table MatTable, MatRecycleRows, // Template defs MatHeaderCellDef, MatHeaderRowDef, MatColumnDef, MatCellDef, MatRowDef, MatFooterCellDef, MatFooterRowDef, // Cell directives MatHeaderCell, MatCell, MatFooterCell, // Row directives MatHeaderRow, MatRow, MatFooterRow, MatNoDataRow, MatTextColumn, ]; class MatTableModule { static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatTableModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule }); } static { this.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "16.1.1", ngImport: i0, type: MatTableModule, declarations: [ // Table MatTable, MatRecycleRows, // Template defs MatHeaderCellDef, MatHeaderRowDef, MatColumnDef, MatCellDef, MatRowDef, MatFooterCellDef, MatFooterRowDef, // Cell directives MatHeaderCell, MatCell, MatFooterCell, // Row directives MatHeaderRow, MatRow, MatFooterRow, MatNoDataRow, MatTextColumn], imports: [MatCommonModule, CdkTableModule], exports: [MatCommonModule, // Table MatTable, MatRecycleRows, // Template defs MatHeaderCellDef, MatHeaderRowDef, MatColumnDef, MatCellDef, MatRowDef, MatFooterCellDef, MatFooterRowDef, // Cell directives MatHeaderCell, MatCell, MatFooterCell, // Row directives MatHeaderRow, MatRow, MatFooterRow, MatNoDataRow, MatTextColumn] }); } static { this.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatTableModule, imports: [MatCommonModule, CdkTableModule, MatCommonModule] }); } } i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatTableModule, decorators: [{ type: NgModule, args: [{ imports: [MatCommonModule, CdkTableModule], exports: [MatCommonModule, EXPORTED_DECLARATIONS], declarations: EXPORTED_DECLARATIONS, }] }] }); /** * Corresponds to `Number.MAX_SAFE_INTEGER`. Moved out into a variable here due to * flaky browser support and the value not being defined in Closure's typings. */ const MAX_SAFE_INTEGER = 9007199254740991; /** Shared base class with MDC-based implementation. */ class _MatTableDataSource extends DataSource { /** Array of data that should be rendered by the table, where each object represents one row. */ get data() { return this._data.value; } set data(data) { data = Array.isArray(data) ? data : []; this._data.next(data); // Normally the `filteredData` is updated by the re-render // subscription, but that won't happen if it's inactive. if (!this._renderChangesSubscription) { this._filterData(data); } } /** * Filter term that should be used to filter out objects from the data array. To override how * data objects match to this filter string, provide a custom function for filterPredicate. */ get filter() { return this._filter.value; } set filter(filter) { this._filter.next(filter); // Normally the `filteredData` is updated by the re-render // subscription, but that won't happen if it's inactive. if (!this._renderChangesSubscription) { this._filterData(this.data); } } /** * Instance of the MatSort directive used by the table to control its sorting. Sort changes * emitted by the MatSort will trigger an update to the table's rendered data. */ get sort() { return this._sort; } set sort(sort) { this._sort = sort; this._updateChangeSubscription(); } /** * Instance of the paginator component used by the table to control what page of the data is * displayed. Page changes emitted by the paginator will trigger an update to the * table's rendered data. * * Note that the data source uses the paginator's properties to calculate which page of data * should be displayed. If the paginator receives its properties as template inputs, * e.g. `[pageLength]=100` or `[pageIndex]=1`, then be sure that the paginator's view has been * initialized before assigning it to this data source. */ get paginator() { return this._paginator; } set paginator(paginator) { this._paginator = paginator; this._updateChangeSubscription(); } constructor(initialData = []) { super(); /** Stream emitting render data to the table (depends on ordered data changes). */ this._renderData = new BehaviorSubject([]); /** Stream that emits when a new filter string is set on the data source. */ this._filter = new BehaviorSubject(''); /** Used to react to internal changes of the paginator that are made by the data source itself. */ this._internalPageChanges = new Subject(); /** * Subscription to the changes that should trigger an update to the table's rendered rows, such * as filtering, sorting, pagination, or base data changes. */ this._renderChangesSubscription = null; /** * Data accessor function that is used for accessing data properties for sorting through * the default sortData function. * This default function assumes that the sort header IDs (which defaults to the column name) * matches the data's properties (e.g. column Xyz represents data['Xyz']). * May be set to a custom function for different behavior. * @param data Data object that is being accessed. * @param sortHeaderId The name of the column that represents the data. */ this.sortingDataAccessor = (data, sortHeaderId) => { const value = data[sortHeaderId]; if (_isNumberValue(value)) { const numberValue = Number(value); // Numbers beyond `MAX_SAFE_INTEGER` can't be compared reliably so we // leave them as strings. For more info: https://goo.gl/y5vbSg return numberValue < MAX_SAFE_INTEGER ? numberValue : value; } return value; }; /** * Gets a sorted copy of the data array based on the state of the MatSort. Called * after changes are made to the filtered data or when sort changes are emitted from MatSort. * By default, the function retrieves the active sort and its direction and compares data * by retrieving data using the sortingDataAccessor. May be overridden for a custom implementation * of data ordering. * @param data The array of data that should be sorted. * @param sort The connected MatSort that holds the current sort state. */ this.sortData = (data, sort) => { const active = sort.active; const direction = sort.direction; if (!active || direction == '') { return data; } return data.sort((a, b) => { let valueA = this.sortingDataAccessor(a, active); let valueB = this.sortingDataAccessor(b, active); // If there are data in the column that can be converted to a number, // it must be ensured that the rest of the data // is of the same type so as not to order incorrectly. const valueAType = typeof valueA; const valueBType = typeof valueB; if (valueAType !== valueBType) { if (valueAType === 'number') { valueA += ''; } if (valueBType === 'number') { valueB += ''; } } // If both valueA and valueB exist (truthy), then compare the two. Otherwise, check if // one value exists while the other doesn't. In this case, existing value should come last. // This avoids inconsistent results when comparing values to undefined/null. // If neither value exists, return 0 (equal). let comparatorResult = 0; if (valueA != null && valueB != null) { // Check if one value is greater than the other; if equal, comparatorResult should remain 0. if (valueA > valueB) { comparatorResult = 1; } else if (valueA < valueB) { comparatorResult = -1; } } else if (valueA != null) { comparatorResult = 1; } else if (valueB != null) { comparatorResult = -1; } return comparatorResult * (direction == 'asc' ? 1 : -1); }); }; /** * Checks if a data object matches the data source's filter string. By default, each data object * is converted to a string of its properties and returns true if the filter has * at least one occurrence in that string. By default, the filter string has its whitespace * trimmed and the match is case-insensitive. May be overridden for a custom implementation of * filter matching. * @param data Data object used to check against the filter. * @param filter Filter string that has been set on the data source. * @returns Whether the filter matches against the data */ this.filterPredicate = (data, filter) => { // Transform the data into a lowercase string of all property values. const dataStr = Object.keys(data) .reduce((currentTerm, key) => { // Use an obscure Unicode character to delimit the words in the concatenated string. // This avoids matches where the values of two columns combined will match the user's query // (e.g. `Flute` and `Stop` will match `Test`). The character is intended to be something // that has a very low chance of being typed in by somebody in a text field. This one in // particular is "White up-pointing triangle with dot" from // https://en.wikipedia.org/wiki/List_of_Unicode_characters return currentTerm + data[key] + '◬'; }, '') .toLowerCase(); // Transform the filter by converting it to lowercase and removing whitespace. const transformedFilter = filter.trim().toLowerCase(); return dataStr.indexOf(transformedFilter) != -1; }; this._data = new BehaviorSubject(initialData); this._updateChangeSubscription(); } /** * Subscribe to changes that should trigger an update to the table's rendered rows. When the * changes occur, process the current state of the filter, sort, and pagination along with * the provided base data and send it to the table for rendering. */ _updateChangeSubscription() { // Sorting and/or pagination should be watched if sort and/or paginator are provided. // The events should emit whenever the component emits a change or initializes, or if no // component is provided, a stream with just a null event should be provided. // The `sortChange` and `pageChange` acts as a signal to the combineLatests below so that the // pipeline can progress to the next step. Note that the value from these streams are not used, // they purely act as a signal to progress in the pipeline. const sortChange = this._sort ? merge(this._sort.sortChange, this._sort.initialized) : of(null); const pageChange = this._paginator ? merge(this._paginator.page, this._internalPageChanges, this._paginator.initialized) : of(null); const dataStream = this._data; // Watch for base data or filter changes to provide a filtered set of data. const filteredData = combineLatest([dataStream, this._filter]).pipe(map(([data]) => this._filterData(data))); // Watch for filtered data or sort changes to provide an ordered set of data. const orderedData = combineLatest([filteredData, sortChange]).pipe(map(([data]) => this._orderData(data))); // Watch for ordered data or page changes to provide a paged set of data. const paginatedData = combineLatest([orderedData, pageChange]).pipe(map(([data]) => this._pageData(data))); // Watched for paged data changes and send the result to the table to render. this._renderChangesSubscription?.unsubscribe(); this._renderChangesSubscription = paginatedData.subscribe(data => this._renderData.next(data)); } /** * Returns a filtered data array where each filter object contains the filter string within * the result of the filterPredicate function. If no filter is set, returns the data array * as provided. */ _filterData(data) { // If there is a filter string, filter out data that does not contain it. // Each data object is converted to a string using the function defined by filterPredicate. // May be overridden for customization. this.filteredData = this.filter == null || this.filter === '' ? data : data.filter(obj => this.filterPredicate(obj, this.filter)); if (this.paginator) { this._updatePaginator(this.filteredData.length); } return this.filteredData; } /** * Returns a sorted copy of the data if MatSort has a sort applied, otherwise just returns the * data array as provided. Uses the default data accessor for data lookup, unless a * sortDataAccessor function is defined. */ _orderData(data) { // If there is no active sort or direction, return the data without trying to sort. if (!this.sort) { return data; } return this.sortData(data.slice(), this.sort); } /** * Returns a paged slice of the provided data array according to the provided paginator's page * index and length. If there is no paginator provided, returns the data array as provided. */ _pageData(data) { if (!this.paginator) { return data; } const startIndex = this.paginator.pageIndex * this.paginator.pageSize; return data.slice(startIndex, startIndex + this.paginator.pageSize); } /** * Updates the paginator to reflect the length of the filtered data, and makes sure that the page * index does not exceed the paginator's last page. Values are changed in a resolved promise to * guard against making property changes within a round of change detection. */ _updatePaginator(filteredDataLength) { Promise.resolve().then(() => { const paginator = this.paginator; if (!paginator) { return; } paginator.length = filteredDataLength; // If the page index is set beyond the page, reduce it to the last page. if (paginator.pageIndex > 0) { const lastPageIndex = Math.ceil(paginator.length / paginator.pageSize) - 1 || 0; const newPageIndex = Math.min(paginator.pageIndex, lastPageIndex); if (newPageIndex !== paginator.pageIndex) { paginator.pageIndex = newPageIndex; // Since the paginator only emits after user-generated changes, // we need our own stream so we know to should re-render the data. this._internalPageChanges.next(); } } }); } /** * Used by the MatTable. Called when it connects to the data source. * @docs-private */ connect() { if (!this._renderChangesSubscription) { this._updateChangeSubscription(); } return this._renderData; } /** * Used by the MatTable. Called when it disconnects from the data source. * @docs-private */ disconnect() { this._renderChangesSubscription?.unsubscribe(); this._renderChangesSubscription = null; } } /** * Data source that accepts a client-side data array and includes native support of filtering, * sorting (using MatSort), and pagination (using MatPaginator). * * Allows for sort customization by overriding sortingDataAccessor, which defines how data * properties are accessed. Also allows for filter customization by overriding filterPredicate, * which defines how row data is converted to a string for filter matching. * * **Note:** This class is meant to be a simple data source to help you get started. As such * it isn't equipped to handle some more advanced cases like robust i18n support or server-side * interactions. If your app needs to support more advanced use cases, consider implementing your * own `DataSource`. */ class MatTableDataSource extends _MatTableDataSource { } /** * Generated bundle index. Do not edit. */ export { MatCell, MatCellDef, MatColumnDef, MatFooterCell, MatFooterCellDef, MatFooterRow, MatFooterRowDef, MatHeaderCell, MatHeaderCellDef, MatHeaderRow, MatHeaderRowDef, MatNoDataRow, MatRecycleRows, MatRow, MatRowDef, MatTable, MatTableDataSource, MatTableModule, MatTextColumn, _MatTableDataSource }; //# sourceMappingURL=table.mjs.map
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