chore: remove unused helper (#4970)

We've moved to a pattern of using block statements for more descriptive variable names. The `getUniqueVar` helper is no longer used anywhere.
salesforce · Nov 27, 2024 · 195d404 · 195d404
1 parent 2b42245
commit 195d404
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Showing 2 changed files with 0 additions and 21 deletions.
diff --git a/packages/@lwc/ssr-compiler/src/compile-template/context.ts b/packages/@lwc/ssr-compiler/src/compile-template/context.ts
@@ -9,22 +9,6 @@ import { bImportDeclaration } from '../estree/builders';
 import type { ImportDeclaration as EsImportDeclaration } from 'estree';
 import type { TemplateOpts, TransformerContext } from './types';
 
-const identifierChars = 'abcdefghijklmnopqrstuvwxyz';
-
-function genId(n: number, prevChars = ''): string {
-    const remaining = Math.floor(n / identifierChars.length);
-    const result = identifierChars.charAt(n % identifierChars.length) + prevChars;
-
-    return remaining <= 0 ? result : genId(remaining - 1, result);
-}
-
-function* genIds() {
-    let counter = 0;
-    while (true) {
-        yield genId(counter++);
-    }
-}
-
 export function createNewContext(templateOptions: TemplateOpts): {
     getImports: () => EsImportDeclaration[];
     cxt: TransformerContext;
@@ -85,16 +69,12 @@ export function createNewContext(templateOptions: TemplateOpts): {
         return false;
     };
 
-    const uniqueVarGenerator = genIds();
-    const getUniqueVar = () => uniqueVarGenerator.next().value!;
-
     return {
         getImports,
         cxt: {
             pushLocalVars,
             popLocalVars,
             isLocalVar,
-            getUniqueVar,
             templateOptions,
             import: _import,
         },

diff --git a/packages/@lwc/ssr-compiler/src/compile-template/types.ts b/packages/@lwc/ssr-compiler/src/compile-template/types.ts
@@ -17,7 +17,6 @@ export interface TransformerContext {
     pushLocalVars: (vars: string[]) => void;
     popLocalVars: () => void;
     isLocalVar: (varName: string | null | undefined) => boolean;
-    getUniqueVar: () => string;
     templateOptions: TemplateOpts;
     prevSibling?: IrNode;
     nextSibling?: IrNode;