Fix: Replace jQuery utilities with ES6+ in site templates

[wenzhixin]

🤔 Type of Request

• Bug fix
• New feature
• Improvement
• Documentation
• Other

🔗 Resolves an issue?

Fixes #677 - View source code not working after jQuery upgrade

📝 Description

This PR fixes the broken "View Source" functionality by replacing deprecated jQuery utility methods with ES6+ alternatives in the site templates.

After jQuery was upgraded to the latest version, $.trim() and other utility methods were removed, causing the view source feature to fail.

🎯 Changes

1. site/website/static/js/template.js

• $.trim() → String.prototype.trim()
• $.map() → Array.prototype.map()
• $.each() → Array.prototype.forEach()
• $.extend() → Object.assign()
• $.param() → Manual URL parameter encoding

2. site/website/static/templates/refresh.html

• $.trim($input.val()) → $input.val().trim()

✅ Testing

• All lint checks pass
• Manual testing of view source functionality
• No breaking changes to existing functionality

📊 Files Modified

• site/website/static/js/template.js - 8 replacements
• site/website/static/templates/refresh.html - 1 replacement

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[Copilot]

Pull request overview

This PR restores the “View Source” functionality in the website templates after a jQuery upgrade by replacing removed/deprecated jQuery utility helpers with ES6+ equivalents.

Changes:

• Replaced $.trim/$.map/$.each/$.extend usage in the view-source templating logic with native trim, map, forEach, and Object.assign.
• Replaced $.param with manual query-string construction for the AJAX URL.
• Updated the refresh template to use native string trimming on the input value.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
site/website/static/js/template.js	Migrates jQuery utility usage to ES6+ to keep view-source rendering and init wiring working post-upgrade.
site/website/static/templates/refresh.html	Removes dependency on $.trim() in the refresh example by using native .trim().

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[Copilot]

Pull request overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.

Comments suppressed due to low confidence (1)

site/website/static/js/template.js:172

• Object.assign({...}, options_) will throw a TypeError if window.init is ever called with null or undefined (whereas the previous $.extend call tolerated that). Consider defaulting options_ to an empty object (or conditionally assigning) to keep the initializer resilient.

window.init = function (options_) {
  var options = Object.assign({
    title: '',
    desc: '',
    links: [],
    scripts: [],
    bootstrapVersion: 3,
    callback: function () {
      if (typeof window.mounted === 'function') {
        window.mounted()
      }
    }
  }, options_)

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