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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ import { displayStringEnum } from './display-string-enum';
name: 'htDisplayStringEnum'
})
export class DisplayStringEnumPipe implements PipeTransform {
public transform(value: string): string {
return displayStringEnum(value);
public transform(value?: string, defaultValue: string = '-', separator: string = ' '): string {
return displayStringEnum(value, defaultValue, separator);
}
}
Original file line number Diff line number Diff line change
@@ -1,13 +1,9 @@
import { isNil, startCase } from 'lodash-es';
import { capitalize, isNil, lowerCase } from 'lodash-es';

export const displayStringEnum = (provided?: string): string => {
export const displayStringEnum = (provided?: string, defaultValue: string = '-', separator: string = ' '): string => {
if (isNil(provided)) {
return '-';
return defaultValue;
}

// This removes dashes and underscores and gives all words initial caps
const startCased = startCase(provided);

// We only want the first word capitalized.
return `${startCased[0]}${startCased.substr(1).toLowerCase()}`;
return capitalize(lowerCase(provided)).replace(' ', separator);
};