I18nPluralPipe
Maps a value to a string that pluralizes the value according to locale rules.
{{ value_expression | i18nPlural : pluralMap [ : locale ] }}
Exported from
Input value
value
|
number |
the number to be formatted |
Parameters
pluralMap
|
object |
an object that mimics the ICU format, see https://unicode-org.github.io/icu/userguide/format_parse/messages/. |
locale
|
string |
a Optional. Default is |
Usage notes
Example
@Component({
selector: 'i18n-plural-pipe',
template: `<div>{{ messages.length | i18nPlural: messageMapping }}</div>`
})
export class I18nPluralPipeComponent {
messages: any[] = ['Message 1'];
messageMapping:
{[k: string]: string} = {'=0': 'No messages.', '=1': 'One message.', 'other': '# messages.'};
}