style(compiler-core): while/expression instead of while/true (#680)

packages/compiler-core/src/transforms/vIf.ts

@@ -108,21 +108,17 @@ export const transformIf = createStructuralDirectiveTransform(
           // attach this branch's codegen node to the v-if root.
           let parentCondition = sibling.codegenNode
             .expressions[1] as ConditionalExpression
-          while (true) {
-            if (
+          while (
             parentCondition.alternate.type ===
             NodeTypes.JS_CONDITIONAL_EXPRESSION
           ) {
             parentCondition = parentCondition.alternate
-            } else {
+          }
           parentCondition.alternate = createCodegenNodeForBranch(
             branch,
             sibling.branches.length - 1,
             context
           )
-              break
-            }
-          }
         } else {
           context.onError(
             createCompilerError(ErrorCodes.X_V_ELSE_NO_ADJACENT_IF, node.loc)