Double @ in <script src=""> causes unexpected bug

[jasonkuo41]

Description

When using razor pages, if the script tag contains @@, using the provided tag helper (@addTagHelper *, WebOptimizer.Core) would mess up the code.

Example

<script src="https://unpkg.com/@@barba/core"></script>

Due to @ is a special character in Razor Pages, we need @@ to escape it being interpreted the wrong way.

Expect Output

Excepted in final HTML render:

<script src="https://unpkg.com/@barba/core"></script>

Actual Output

Output in final HTML render:

<script src=" href=" https:="" unpkg.com="" @="" href="barba/core"></script>

Workaround

Force to use @() directly

<script src="@("https://unpkg.com/@barba/core")"></script>