From 0de0f9c7aaab2f3876c3d33250de72e2281a70db Mon Sep 17 00:00:00 2001
From: kazuya kawaguchi <kawakazu80@gmail.com>
Date: Wed, 22 Mar 2023 16:01:05 +0900
Subject: [PATCH] feat(message-compiler): export html tag checking (#1359)

* feat(message-compiler): export html tag checking

* fix: lint warnings
---
 packages/core-base/src/compile.ts        | 21 +++++++++++++--------
 packages/message-compiler/src/helpers.ts |  5 +++++
 packages/message-compiler/src/options.ts |  1 -
 3 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/packages/core-base/src/compile.ts b/packages/core-base/src/compile.ts
index 818b84227..21f838e9f 100644
--- a/packages/core-base/src/compile.ts
+++ b/packages/core-base/src/compile.ts
@@ -1,17 +1,17 @@
 import { warn, format, isBoolean } from '@intlify/shared'
-import { baseCompile, defaultOnError } from '@intlify/message-compiler'
+import {
+  baseCompile,
+  defaultOnError,
+  detectHtmlTag
+} from '@intlify/message-compiler'
 
 import type { CompileOptions, CompileError } from '@intlify/message-compiler'
 import type { MessageFunction, MessageFunctions } from './runtime'
 
-const RE_HTML_TAG = /<\/?[\w\s="/.':;#-\/]+>/
 const WARN_MESSAGE = `Detected HTML in '{source}' message. Recommend not using HTML messages to avoid XSS.`
 
-function checkHtmlMessage(source: string, options: CompileOptions): void {
-  const warnHtmlMessage = isBoolean(options.warnHtmlMessage)
-    ? options.warnHtmlMessage
-    : true
-  if (warnHtmlMessage && RE_HTML_TAG.test(source)) {
+function checkHtmlMessage(source: string, warnHtmlMessage?: boolean): void {
+  if (warnHtmlMessage && detectHtmlTag(source)) {
     warn(format(WARN_MESSAGE, { source }))
   }
 }
@@ -37,7 +37,12 @@ export function compileToFunction<T = string>(
     return (() => source) as MessageFunction<T>
   } else {
     // check HTML message
-    __DEV__ && checkHtmlMessage(source, options)
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    const warnHtmlMessage = isBoolean((options as any).warnHtmlMessage)
+      ? // eslint-disable-next-line @typescript-eslint/no-explicit-any
+        (options as any).warnHtmlMessage
+      : true
+    __DEV__ && checkHtmlMessage(source, warnHtmlMessage)
 
     // check caches
     const onCacheKey = options.onCacheKey || defaultOnCacheKey
diff --git a/packages/message-compiler/src/helpers.ts b/packages/message-compiler/src/helpers.ts
index 041edfea8..1d6a9cdea 100644
--- a/packages/message-compiler/src/helpers.ts
+++ b/packages/message-compiler/src/helpers.ts
@@ -8,3 +8,8 @@ export const enum HelperNameMap {
   INTERPOLATE = 'interpolate',
   NORMALIZE = 'normalize'
 }
+
+const RE_HTML_TAG = /<\/?[\w\s="/.':;#-\/]+>/
+
+export const detectHtmlTag = (source: string): boolean =>
+  RE_HTML_TAG.test(source)
diff --git a/packages/message-compiler/src/options.ts b/packages/message-compiler/src/options.ts
index 2be3b82e0..43ee3307c 100644
--- a/packages/message-compiler/src/options.ts
+++ b/packages/message-compiler/src/options.ts
@@ -31,7 +31,6 @@ export interface CodeGenOptions {
 }
 
 export type CompileOptions = {
-  warnHtmlMessage?: boolean
   onCacheKey?: CompileCacheKeyHandler
 } & TransformOptions &
   CodeGenOptions &