feat(formatter): add decode html entities action

packages/backend/package.json

@@ -46,6 +46,7 @@
     "graphql-shield": "^7.5.0",
     "graphql-tools": "^8.2.0",
     "handlebars": "^4.7.7",
+    "he": "^1.2.0",
     "http-errors": "~1.6.3",
     "http-proxy-agent": "^7.0.0",
     "https-proxy-agent": "^7.0.1",

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

@@ -2,6 +2,7 @@ import defineAction from '../../../../helpers/define-action.js';
 
 import base64ToString from './transformers/base64-to-string.js';
 import capitalize from './transformers/capitalize.js';
+import decodeHtmlEntities from './transformers/decode-html-entities.js';
 import extractEmailAddress from './transformers/extract-email-address.js';
 import extractNumber from './transformers/extract-number.js';
 import htmlToMarkdown from './transformers/html-to-markdown.js';
@@ -16,6 +17,7 @@ import useDefaultValue from './transformers/use-default-value.js';
 const transformers = {
   base64ToString,
   capitalize,
+  decodeHtmlEntities,
   extractEmailAddress,
   extractNumber,
   htmlToMarkdown,
@@ -43,6 +45,7 @@ export default defineAction({
       options: [
         { label: 'Base64 to String', value: 'base64ToString' },
         { label: 'Capitalize', value: 'capitalize' },
+        { label: 'Decode HTML Entities', value: 'decodeHtmlEntities' },
         { label: 'Convert HTML to Markdown', value: 'htmlToMarkdown' },
         { label: 'Convert Markdown to HTML', value: 'markdownToHtml' },
         { label: 'Extract Email Address', value: 'extractEmailAddress' },

packages/backend/src/apps/formatter/actions/text/transformers/decode-html-entities.js

@@ -0,0 +1,8 @@
+import he from 'he';
+
+const decodeHtmlEntities = ($) => {
+  const input = $.step.parameters.input;
+  return he.decode(input);
+};
+
+export default decodeHtmlEntities;

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

@@ -1,5 +1,6 @@
 import base64ToString from './text/base64-to-string.js';
 import capitalize from './text/capitalize.js';
+import decodeHtmlEntities from './text/decode-html-entities.js';
 import extractEmailAddress from './text/extract-email-address.js';
 import extractNumber from './text/extract-number.js';
 import htmlToMarkdown from './text/html-to-markdown.js';
@@ -19,6 +20,7 @@ import formatDateTime from './date-time/format-date-time.js';
 const options = {
   base64ToString,
   capitalize,
+  decodeHtmlEntities,
   extractEmailAddress,
   extractNumber,
   htmlToMarkdown,

packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/text/decode-html-entities.js

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