feat: adapt to plural backend

src/parser/getTolgeeFormat.ts

@@ -0,0 +1,13 @@
+import { getTolgeePlurals } from "./getTolgeePlurals";
+import { TolgeeFormat } from "./types";
+
+export const getTolgeeFormat = (
+  input: string,
+  plural: boolean
+): TolgeeFormat => {
+  if (plural) {
+    return getTolgeePlurals(input || "");
+  } else {
+    return { variants: { other: input } };
+  }
+};

src/parser/tolgeeFormatGenerateIcu.ts

@@ -25,7 +25,11 @@ export const tolgeeFormatGenerateIcu = (format: TolgeeFormat) => {
     variants.other = "";
   }
 
+  let allVariantsEmpty = true;
   for (const [variant, content] of Object.entries(variants)) {
+    if (allVariantsEmpty && content) {
+      allVariantsEmpty = false;
+    }
     try {
       parse(`{${parameter}, plural, other {${content}}}`);
       result.push(` ${variant} {${content}}`);
@@ -34,6 +38,11 @@ export const tolgeeFormatGenerateIcu = (format: TolgeeFormat) => {
       result.push(` ${variant} {${escapeIcuVariant(content || "")}}`);
     }
   }
+
+  if (allVariantsEmpty) {
+    return "";
+  }
+
   result.push("}");
   return result.join("");
 };

src/tolgee-editor.ts

@@ -2,12 +2,12 @@ export { getPlaceholders } from "./parser/getPlaceholders";
 export { PlaceholderPlugin } from "./parser/PlaceholderPlugin";
 export { parser as tolgeeParser } from "./parser/tolgeeParser";
 export { tolgeeSyntax } from "./parser/tolgeeSyntax";
-export { getTolgeePlurals } from "./parser/getTolgeePlurals";
 export { TolgeeHighlight } from "./parser/tolgeeHighlight";
 export { htmlIsolatesPlugin } from "./parser/htmlIsolatesPlugin";
 export { generatePlaceholdersStyle } from "./parser/placeholdersStyle";
 export { tolgeeFormatGenerateIcu } from "./parser/tolgeeFormatGenerateIcu";
 export { checkParamNameIsValid } from "./parser/checkParamNameIsValid";
+export { getTolgeeFormat } from "./parser/getTolgeeFormat";
 export { getPluralVariants, getVariantExample } from "./utils/pluralTools";
 export { getLanguageDirection } from "./utils/getLanguageDirection";
 export * from "./parser/types";