feat(formatter): add pluralize transformer for text action (#1260)

packages/backend/src/apps/formatter/actions/text/index.ts

@@ -6,6 +6,7 @@ import useDefaultValue from './transformers/use-default-value';
 import extractEmailAddress from './transformers/extract-email-address';
 import extractNumber from './transformers/extract-number';
 import lowercase from './transformers/lowercase';
+import pluralize from './transformers/pluralize';
 
 const transformers = {
   capitalize,
@@ -15,6 +16,7 @@ const transformers = {
   extractEmailAddress,
   extractNumber,
   lowercase,
+  pluralize,
 };
 
 export default defineAction({
@@ -38,6 +40,7 @@ export default defineAction({
         { label: 'Extract Email Address', value: 'extractEmailAddress' },
         { label: 'Extract Number', value: 'extractNumber' },
         { label: 'Lowercase', value: 'lowercase' },
+        { label: 'Pluralize', value: 'pluralize' },
       ],
       additionalFields: {
         type: 'query',

packages/backend/src/apps/formatter/actions/text/transformers/pluralize.ts

@@ -0,0 +1,9 @@
+import { IGlobalVariable } from '@automatisch/types';
+import pluralizeLibrary from 'pluralize';
+
+const pluralize = ($: IGlobalVariable) => {
+  const input = $.step.parameters.input as string;
+  return pluralizeLibrary(input);
+};
+
+export default pluralize;

packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/index.ts

@@ -6,6 +6,7 @@ import useDefaultValue from './options/use-default-value';
 import extractEmailAddress from './options/extract-email-address';
 import extractNumber from './options/extract-number';
 import lowercase from './options/lowercase';
+import pluralize from './options/pluralize';
 
 const options: IJSONObject = {
   capitalize,
@@ -15,6 +16,7 @@ const options: IJSONObject = {
   extractEmailAddress,
   extractNumber,
   lowercase,
+  pluralize,
 };
 
 export default {

packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/options/pluralize.ts

@@ -0,0 +1,12 @@
+const pluralize = [
+  {
+    label: 'Input',
+    key: 'input',
+    type: 'string' as const,
+    required: true,
+    description: 'Text that will be pluralized.',
+    variables: true,
+  },
+];
+
+export default pluralize;