add troubleshooting page

dwightjack · dwightjack · commit e6f0cc6b94e5 · 2021-09-26T16:08:16.000+09:00
diff --git a/docs/.vuepress/config.js b/docs/.vuepress/config.js
@@ -32,6 +32,7 @@ module.exports = {
           ['/guide/validators', 'Using VueTypes'],
           '/guide/namespaced',
           '/guide/configuration',
+          '/guide/troubleshooting',
         ],
       },
       {
diff --git a/docs/guide/troubleshooting.md b/docs/guide/troubleshooting.md
@@ -0,0 +1,17 @@
+---
+sidebarDepth: 0
+---
+
+# Troubleshooting
+
+[[toc]]
+
+## ESLint reports a `vue/require-default-prop` error for certain vue-types validators.
+
+If your uses eslint-plugin-vue v6 or lower, you might receive a linting error related to the [vue/require-default-prop](https://eslint.vuejs.org/rules/require-default-prop.html) rule for validators using the `.isRequired` or `.loose` flag (see [vue-types#179](https://github.com/dwightjack/vue-types/issues/179)).
+
+The best solution to fix this issue is to upgrade the library eslint-plugin-vue to v7.
+
+However, if you cannot upgrade the library, you can install [eslint-plugin-vue-types](https://github.com/dwightjack/eslint-plugin-vue-types). The plugin extends eslint-plugin-vue and filters out most incorrectly flagged usage cases.
+
+Read the [plugin documentation](https://github.com/dwightjack/eslint-plugin-vue-types#eslint-plugin-vue-types) for installation and usage details.

Original file line number	Diff line number	Diff line change
`@@ -32,6 +32,7 @@ module.exports = {`
`32`	`32`	`['/guide/validators', 'Using VueTypes'],`
`33`	`33`	`'/guide/namespaced',`
`34`	`34`	`'/guide/configuration',`
	`35`	`+ '/guide/troubleshooting',`
`35`	`36`	`],`
`36`	`37`	`},`
`37`	`38`	`{`