diff --git a/.eslintrc.js b/.eslintrc.js
old mode 100644
new mode 100755
diff --git a/.gitignore b/.gitignore
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new mode 100755
diff --git a/.prettierrc.js b/.prettierrc.js
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new mode 100755
diff --git a/.vscode/settings.json b/.vscode/settings.json
old mode 100644
new mode 100755
index 63ec24d..c7b651c
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,5 +1,6 @@
 {
   "editor.codeActionsOnSave": {
     "source.fixAll.eslint": true
-  }
+  },
+  "workbench.editor.enablePreview": false
 }
\ No newline at end of file
diff --git a/README.md b/README.md
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diff --git a/jest.config.js b/jest.config.js
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diff --git a/package-lock.json b/package-lock.json
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diff --git a/package.json b/package.json
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diff --git a/tsconfig.json b/tsconfig.json
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