ꯃꯔꯨꯑꯣꯏꯕꯥ ꯀꯟꯇꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯆꯠꯂꯨ꯫ ꯗꯣꯛꯌꯨꯃꯦꯟꯇꯁꯤꯡ ꯅꯦꯚꯤꯒꯦꯁꯅꯗꯥ ꯆꯠꯂꯨ꯫
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ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯇꯧꯕꯥ꯫

ꯕꯨꯇꯁ꯭ꯠꯔꯥꯞ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯄ꯭ꯂꯒꯏꯅꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯂꯤꯉ꯭ꯀꯁꯤꯡꯒꯤ ꯂꯤꯁ꯭ꯇꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯑꯇꯩ ꯍꯦꯟꯅꯥ ꯎꯠꯅꯕꯒꯤꯗꯃꯛ ꯀꯟꯇꯦꯛꯁꯆꯨꯑꯦꯜ ꯑꯣꯚꯔꯂꯦꯏꯁꯤꯡ ꯇꯣꯒꯜ ꯇꯧ꯫

ꯄꯦꯖ ꯑꯁꯤꯗꯥ ꯌꯥꯑꯣꯔꯤ꯫

ꯑꯣꯚꯔꯚꯤꯌꯨ ꯇꯧꯕꯥ꯫

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯑꯁꯤ ꯇꯣꯒꯜ ꯇꯧꯕꯥ ꯌꯥꯕꯥ, ꯂꯤꯉ꯭ꯀꯁꯤꯡꯒꯤ ꯂꯤꯁ꯭ꯇꯁꯤꯡ ꯎꯠꯅꯕꯒꯤꯗꯃꯛ ꯀꯟꯇꯦꯛꯁꯆꯨꯑꯦꯜ ꯑꯣꯚꯔꯂꯦꯏꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯑꯇꯩ ꯀꯌꯥ ꯑꯃꯅꯤ꯫ ꯃꯈꯣꯌ ꯑꯁꯤ ꯌꯥꯑꯣꯔꯤꯕꯥ ꯕꯨꯠꯁ꯭ꯠꯔꯥꯞ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯖꯥꯚꯥꯁ꯭ꯛꯔꯤꯞꯇ ꯄ꯭ꯂꯒꯏꯅꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯏꯟꯇꯔꯦꯛꯇꯤꯕ ꯑꯣꯏꯍꯜꯂꯤ꯫ ꯃꯈꯣꯌ ꯑꯁꯤ ꯀ꯭ꯂꯤꯛ ꯇꯧꯗꯨꯅꯥ ꯇꯣꯒꯜ ꯇꯧꯏ, ꯍꯣꯚꯔ ꯇꯧꯗꯨꯅꯥ ꯅꯠꯇꯦ; ꯃꯁꯤ ꯏꯟꯇꯦꯟꯁꯅꯦꯜ ꯗꯤꯖꯥꯏꯅꯒꯤ ꯋꯥꯔꯦꯞ ꯑꯃꯅꯤ .

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯑꯁꯤ ꯊꯥꯔꯗ ꯄꯥꯔꯇꯤ ꯂꯥꯏꯕ꯭ꯔꯦꯔꯤ ꯑꯃꯗꯥ ꯁꯦꯃꯒꯠꯂꯤ, ꯄꯣꯄꯔ , ꯃꯁꯤꯅꯥ ꯗꯥꯏꯅꯥꯃꯤꯛ ꯑꯣꯏꯕꯥ ꯄꯣꯖꯤꯁꯟ ꯑꯃꯁꯨꯡ ꯚꯤꯎꯄꯣꯔꯠ ꯗꯤꯇꯦꯛꯁꯟ ꯄꯤꯔꯤ꯫ ꯕꯨꯠꯁ꯭ꯠꯔꯥꯄꯀꯤ ꯖꯥꯚꯥꯁ꯭ꯛꯔꯤꯞꯇꯀꯤ ꯃꯃꯥꯡꯗꯥ popper.min.js ꯁꯣꯌꯗꯅꯥ ꯌꯥꯑꯣꯍꯅꯕꯤꯌꯨ ꯅꯠꯔꯒꯥ ꯄꯣꯄꯔ ꯌꯥꯑꯣꯕꯥ bootstrap.bundle.min.js/ ꯁꯤꯖꯤꯟꯅꯕꯤꯌꯨ. bootstrap.bundle.jsꯗꯥꯏꯅꯥꯃꯤꯛ ꯑꯣꯏꯕꯥ ꯄꯣꯖꯤꯁꯟ ꯇꯧꯕꯒꯤ ꯃꯊꯧ ꯇꯥꯗꯕꯅꯥ ꯃꯔꯝ ꯑꯣꯏꯗꯨꯅꯥ ꯅꯕꯕꯥꯔꯁꯤꯡꯗꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯄꯣꯖꯤꯁꯟ ꯇꯧꯕꯗꯥ ꯄꯣꯄꯔ ꯁꯤꯖꯤꯟꯅꯗꯦ꯫

ꯑꯦꯛꯁꯦꯁꯤꯕꯤꯂꯤꯇꯤ ꯂꯩꯕꯥ꯫

WAI ARIA ꯁ꯭ꯇꯦꯟꯗꯔꯗꯅꯥ ꯇꯁꯦꯡꯕꯥ role="menu"ꯋꯤꯖꯇꯦꯝ ꯑꯃꯥ ꯗꯤꯐꯥꯏꯟ ꯇꯧꯏ , ꯑꯗꯨꯕꯨ ꯃꯁꯤ ꯑꯦꯛꯁꯅꯁꯤꯡ ꯅꯠꯠꯔꯒꯥ ꯐꯉ꯭ꯀꯁꯅꯁꯤꯡ ꯇ꯭ꯔꯤꯒꯔ ꯇꯧꯕꯥ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯒꯨꯝꯕꯥ ꯃꯦꯅꯨꯁꯤꯡꯗꯥ ꯑꯀꯛꯅꯕꯥ ꯑꯣꯏ꯫ ꯑꯦ.ꯑꯥꯔ.ꯑꯥꯏ.ꯑꯦ.ꯒꯤ ꯃꯦꯅꯨꯁꯤꯡꯗꯥ ꯃꯦꯅꯨ ꯑꯥꯏꯇꯦꯃꯁꯤꯡ, ꯆꯦꯀꯕꯣꯛꯁ ꯃꯦꯅꯨ ꯑꯥꯏꯇꯦꯃꯁꯤꯡ, ꯔꯦꯗꯤꯑꯣ ꯕꯇꯟ ꯃꯦꯅꯨ ꯑꯥꯏꯇꯦꯃꯁꯤꯡ, ꯔꯦꯗꯤꯑꯣ ꯕꯇꯟ ꯒ꯭ꯔꯨꯄꯁꯤꯡ, ꯑꯃꯁꯨꯡ ꯁꯕ-ꯃꯦꯅꯨꯁꯤꯡ ꯈꯛꯇꯃꯛ ꯌꯥꯑꯣꯕꯥ ꯌꯥꯏ꯫

ꯃꯥꯌꯀꯩ ꯑꯃꯔꯣꯃꯗꯥ, ꯕꯨꯠꯁ꯭ꯠꯔꯥꯄꯀꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯑꯁꯤ ꯖꯦꯅꯦꯔꯦꯜ ꯑꯣꯏꯅꯥ ꯑꯃꯁꯨꯡ ꯃꯈꯜ ꯀꯌꯥꯒꯤ ꯐꯤꯚꯃꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯃꯥꯔꯀꯑꯥꯞ ꯁ꯭ꯠꯔꯀꯆꯔꯁꯤꯡꯗꯥ ꯑꯦꯞꯂꯤꯀꯦꯕꯜ ꯑꯣꯏꯅꯥ ꯗꯤꯖꯥꯏꯟ ꯇꯧꯕꯅꯤ꯫ ꯈꯨꯗꯝ ꯑꯣꯏꯅꯥ, ꯑꯍꯦꯅꯕꯥ ꯏꯅꯄꯨꯠꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯐꯣꯔꯝ ꯀꯟꯠꯔꯣꯂꯁꯤꯡ ꯌꯥꯑꯣꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯁꯦꯝꯕꯥ ꯌꯥꯏ, ꯃꯈꯣꯌꯁꯤꯡ ꯑꯗꯨꯗꯤ ꯁꯥꯔꯆ ꯐꯤꯜꯗꯁꯤꯡ ꯅꯠꯠꯔꯒꯥ ꯂꯣꯒꯏꯟ ꯐꯣꯔꯃꯁꯤꯡꯅꯤ꯫ ꯃꯔꯝ ꯑꯁꯤꯅꯥ, ꯕꯨꯠꯁ꯭ꯠꯔꯥꯄꯅꯥ ꯑꯆꯨꯝꯕꯥ ARIA ꯃꯦꯅꯨꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯃꯊꯧ ꯇꯥꯕꯥ roleꯑꯃꯁꯨꯡ ꯑꯦꯠꯔꯤꯕ꯭ꯌꯨꯠ ꯑꯃꯠꯇꯥ ꯑꯦꯛꯁꯄꯦꯛꯇ ꯇꯧꯗꯦ (ꯅꯠꯔꯒꯥ ꯑꯣꯇꯣꯃꯦꯇꯤꯛ ꯑꯣꯏꯅꯥ ꯍꯥꯄꯆꯤꯜꯂꯣꯏ)꯫ ꯑꯣꯊꯣꯔꯤꯇꯤꯁꯤꯡꯅꯥ ꯃꯈꯣꯌ ꯃꯁꯥꯅꯥ ꯍꯦꯟꯅꯥ ꯑꯀꯛꯅꯕꯥ ꯑꯦꯠꯔꯤꯕ꯭ꯌꯨꯠꯁꯤꯡ ꯑꯁꯤ ꯌꯥꯑꯣꯍꯅꯒꯗꯕꯅꯤ꯫aria-

ꯑꯗꯨꯝ ꯑꯣꯏꯅꯃꯛ, ꯕꯨꯠꯁ꯭ꯠꯔꯥꯄꯅꯥ ꯑꯌꯥꯝꯕꯥ ꯁ꯭ꯇꯦꯟꯗꯔꯗ ꯀꯤꯕꯣꯔꯗ ꯃꯦꯅꯨ ꯏꯟꯇꯔꯦꯛꯁꯅꯁꯤꯡꯒꯤꯗꯃꯛ ꯕꯤꯜꯇ-ꯏꯟ ꯁꯄꯣꯔꯠ ꯍꯥꯄꯆꯤꯜꯂꯤ, .dropdown-itemꯃꯗꯨꯗꯤ ꯀꯔꯁꯔ ꯀꯤꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ ꯃꯤꯑꯣꯏ ꯑꯃꯃꯃꯒꯤ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯒꯤ ꯃꯔꯛꯇꯥ ꯆꯠꯊꯣꯛ-ꯆꯠꯁꯤꯟ ꯇꯧꯕꯥ ꯉꯝꯕꯥ ꯑꯃꯁꯨꯡ ꯀꯤ ꯑꯗꯨꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯃꯦꯅꯨ ꯑꯗꯨ ꯂꯣꯗ ꯇꯧꯕꯥ ESCꯉꯝꯕꯅꯤ꯫

ꯈꯨꯗꯃꯁꯤꯡ꯫

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯒꯤ ꯇꯣꯒꯜ (ꯑꯗꯣꯃꯒꯤ ꯕꯇꯟ ꯅꯠꯠꯔꯒꯥ ꯂꯤꯉ꯭ꯛ) ꯑꯃꯁꯨꯡ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯒꯤ ꯃꯅꯨꯡꯗꯥ .dropdown, ꯅꯠꯠꯔꯒꯥ position: relative;. ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯑꯁꯤ ꯅꯍꯥꯛꯀꯤ ꯄꯣꯇꯦꯟꯁꯤꯑꯦꯜ ꯗꯔꯀꯥꯔ ꯑꯣꯏꯕꯁꯤꯡꯗꯨ ꯍꯦꯟꯅꯥ ꯐꯅꯥ ꯆꯨꯃꯊꯣꯛꯅꯕꯥ <a>ꯅꯠꯠꯔꯒꯥ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯗꯒꯤ ꯇ꯭ꯔꯤꯒꯔ ꯇꯧꯕꯥ ꯌꯥꯏ꯫ <button>ꯃꯐꯝ ꯑꯁꯤꯗꯥ ꯎꯠꯂꯤꯕꯥ ꯈꯨꯗꯃꯁꯤꯡ ꯑꯁꯤꯅꯥ <ul>ꯃꯊꯧ ꯇꯥꯕꯥ ꯃꯐꯃꯗꯥ ꯁꯦꯃꯦꯟꯇꯤꯛ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯩ, ꯑꯗꯨꯕꯨ ꯀꯁ꯭ꯇꯝ ꯃꯥꯔꯀꯑꯥꯞ ꯑꯁꯤ ꯁꯄꯣꯔꯠ ꯇꯧꯏ꯫

ꯁꯤꯉ꯭ꯒꯜ ꯕꯇꯟ ꯑꯃꯥ꯫

ꯁꯤꯉ꯭ꯒꯜ ꯑꯃꯍꯦꯛꯇꯕꯨ .btnꯃꯥꯔꯀꯑꯥꯞ ꯍꯣꯡꯗꯣꯀꯄꯥ ꯈꯔꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯇꯣꯒꯜ ꯑꯃꯗꯥ ꯑꯣꯟꯊꯣꯀꯄꯥ ꯌꯥꯏ꯫ ꯃꯈꯣꯌꯕꯨ ꯃꯇꯧ ꯀꯔꯝꯅꯥ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯍꯦꯛꯇꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯊꯕꯛ ꯇꯧꯕꯥ ꯌꯥꯕꯒꯦ ꯍꯥꯌꯕꯗꯨ ꯃꯈꯥꯗꯥ ꯄꯤꯔꯤ <button>:

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropdown">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown button
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
  </ul>
</div>

ꯑꯃꯁꯨꯡ <a>ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ:

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropdown">
  <a class="btn btn-secondary dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown link
  </a>

  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
  </ul>
</div>

ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯐꯕꯥ ꯋꯥꯐꯃꯗꯤ ꯅꯍꯥꯛꯅꯥ ꯃꯁꯤ ꯕꯇꯟ ꯚꯦꯔꯤꯑꯦꯟꯇ ꯑꯃꯍꯦꯛꯇꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯇꯧꯕꯥ ꯌꯥꯏ, ꯃꯗꯨꯁꯨ:

<!-- Example single danger button -->
<div class="btn-group">
  <button type="button" class="btn btn-danger dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Action
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
    <li><hr class="dropdown-divider"></li>
    <li><a class="dropdown-item" href="#">Separated link</a></li>
  </ul>
</div>

ꯁ꯭ꯞꯂꯤꯠ ꯇꯧꯕꯥ ꯕꯇꯟ꯫

ꯃꯇꯧ ꯑꯁꯨꯝꯅꯥ, ꯁꯤꯉ꯭ꯒꯜ ꯕꯇꯟ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡꯒꯥ ꯌꯥꯝꯅꯥ ꯃꯥꯟꯅꯕꯥ ꯃꯥꯔꯀꯑꯥꯄꯀꯥ ꯂꯣꯌꯅꯅꯥ ꯁ꯭ꯞꯂꯤꯠ ꯕꯇꯟ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯁꯦꯝꯃꯨ, ꯑꯗꯨꯕꯨ .dropdown-toggle-splitꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯀꯦꯔꯦꯠꯀꯤ ꯑꯀꯣꯌꯕꯗꯥ ꯃꯇꯤꯛ ꯆꯥꯕꯥ ꯁ꯭ꯄꯦꯁꯤꯡꯒꯤꯗꯃꯛ ꯍꯥꯄꯆꯤꯅꯕꯒꯥ ꯂꯣꯌꯅꯅꯥ꯫

ꯑꯩꯈꯣꯌꯅꯥ ꯑꯍꯦꯅꯕꯥ ꯀ꯭ꯂꯥꯁ ꯑꯁꯤ ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ paddingꯀꯦꯔꯦꯠꯀꯤ ꯃꯥꯏꯀꯩ ꯑꯃꯔꯣꯃꯗꯥ ꯂꯩꯕꯥ ꯍꯣꯔꯥꯏꯖꯣꯟꯇꯦꯜ ꯑꯗꯨ ꯲꯵% ꯍꯟꯊꯍꯟꯅꯕꯥ ꯑꯃꯁꯨꯡ margin-leftꯆꯥꯡ ꯅꯥꯏꯅꯥ ꯕꯇꯟ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯍꯥꯄꯆꯤꯜꯂꯕꯥ ꯑꯗꯨ ꯂꯧꯊꯣꯛꯅꯕꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫ ꯑꯍꯦꯅꯕꯥ ꯑꯍꯣꯡꯕꯁꯤꯡ ꯑꯗꯨꯅꯥ ꯀꯦꯔꯦꯠ ꯑꯗꯨ ꯁ꯭ꯞꯂꯤꯠ ꯕꯇꯟ ꯑꯗꯨꯗꯥ ꯁꯦꯟꯇꯔ ꯇꯧꯗꯨꯅꯥ ꯊꯝꯃꯤ ꯑꯃꯁꯨꯡ ꯃꯔꯨꯑꯣꯏꯕꯥ ꯕꯇꯟ ꯑꯗꯨꯒꯤ ꯃꯅꯥꯛꯇꯥ ꯍꯦꯟꯅꯥ ꯃꯇꯤꯛ ꯆꯥꯕꯥ ꯁꯥꯏꯖꯒꯤ ꯍꯤꯠ ꯑꯦꯔꯤꯌꯥ ꯑꯃꯥ ꯄꯤ꯫

<!-- Example split danger button -->
<div class="btn-group">
  <button type="button" class="btn btn-danger">Action</button>
  <button type="button" class="btn btn-danger dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropdown</span>
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
    <li><hr class="dropdown-divider"></li>
    <li><a class="dropdown-item" href="#">Separated link</a></li>
  </ul>
</div>

ꯁꯥꯏꯖ ꯇꯧꯕꯥ꯫

ꯕꯇꯟ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡꯅꯥ ꯗꯤꯐꯣꯜꯇ ꯑꯃꯁꯨꯡ ꯁ꯭ꯞꯂꯤꯠ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯕꯇꯅꯁꯤꯡ ꯌꯥꯑꯣꯅꯥ ꯁꯥꯏꯖ ꯈꯨꯗꯤꯡꯃꯛꯀꯤ ꯕꯇꯅꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯊꯕꯛ ꯇꯧꯏ꯫

<!-- Large button groups (default and split) -->
<div class="btn-group">
  <button class="btn btn-secondary btn-lg dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Large button
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>
<div class="btn-group">
  <button class="btn btn-secondary btn-lg" type="button">
    Large split button
  </button>
  <button type="button" class="btn btn-lg btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropdown</span>
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>

<div class="btn-group">
  <button class="btn btn-secondary btn-sm dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Small button
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>
<div class="btn-group">
  <button class="btn btn-secondary btn-sm" type="button">
    Small split button
  </button>
  <button type="button" class="btn btn-sm btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropdown</span>
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>

ꯑꯃꯝꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ꯫

.dropdown-menu-darkꯍꯧꯖꯤꯛ ꯂꯩꯔꯤꯕꯥ .dropdown-menu. ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯥꯏꯇꯦꯃꯁꯤꯡꯗꯥ ꯑꯍꯣꯡꯕꯥ ꯑꯃꯠꯇꯥ ꯄꯨꯔꯀꯄꯥ ꯃꯊꯧ ꯇꯥꯗꯦ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropdown">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown button
  </button>
  <ul class="dropdown-menu dropdown-menu-dark">
    <li><a class="dropdown-item active" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
    <li><hr class="dropdown-divider"></li>
    <li><a class="dropdown-item" href="#">Separated link</a></li>
  </ul>
</div>

ꯑꯃꯁꯨꯡ ꯃꯁꯤ ꯅꯕꯕꯥꯔ ꯑꯃꯗꯥ ꯁꯤꯖꯤꯟꯅꯅꯕꯥ ꯊꯝꯕꯥ:

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
  <div class="container-fluid">
    <a class="navbar-brand" href="#">Navbar</a>
    <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNavDarkDropdown" aria-controls="navbarNavDarkDropdown" aria-expanded="false" aria-label="Toggle navigation">
      <span class="navbar-toggler-icon"></span>
    </button>
    <div class="collapse navbar-collapse" id="navbarNavDarkDropdown">
      <ul class="navbar-nav">
        <li class="nav-item dropdown">
          <a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
            Dropdown
          </a>
          <ul class="dropdown-menu dropdown-menu-dark">
            <li><a class="dropdown-item" href="#">Action</a></li>
            <li><a class="dropdown-item" href="#">Another action</a></li>
            <li><a class="dropdown-item" href="#">Something else here</a></li>
          </ul>
        </li>
      </ul>
    </div>
  </div>
</nav>

ꯃꯥꯏꯀꯩꯁꯤꯡ꯫

ꯑꯥꯔ.ꯇꯤ.ꯑꯦꯜ

RTLꯗꯥ Bootstrap ꯁꯤꯖꯤꯟꯅꯕꯗꯥ ꯗꯥꯏꯔꯦꯛꯁꯅꯁꯤꯡ ꯑꯁꯤ ꯃꯤꯔꯔ ꯇꯧꯏ, ꯑꯔꯊꯗꯤ .dropstartꯑꯔꯣꯏꯕꯥ ꯃꯐꯃꯗꯥ ꯊꯣꯔꯛꯀꯅꯤ꯫

ꯁꯦꯟꯇꯔ ꯇꯧꯕꯥ꯫

.dropdown-centerꯃꯃꯥ-ꯃꯄꯥ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯌꯥꯎꯔꯤꯕꯥ ꯇꯣꯒꯂꯒꯤ ꯃꯈꯥꯗꯥ ꯁꯦꯟꯇꯔ ꯇꯧꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯗꯨ ꯁꯦꯝꯃꯨ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropdown-center">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Centered dropdown
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Action two</a></li>
    <li><a class="dropdown-item" href="#">Action three</a></li>
  </ul>
</div>

ꯗ꯭ꯔꯣꯄꯑꯞ ꯇꯧꯕꯥ꯫

ꯃꯃꯥ-ꯃꯄꯥꯒꯤ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯍꯥꯄꯆꯤꯟꯗꯨꯅꯥ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯒꯤ ꯃꯊꯛꯇꯥ ꯂꯩꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯁꯤꯡ ꯇ꯭ꯔꯤꯒꯔ .dropupꯇꯧ꯫

<!-- Default dropup button -->
<div class="btn-group dropup">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropup
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

<!-- Split dropup button -->
<div class="btn-group dropup">
  <button type="button" class="btn btn-secondary">
    Split dropup
  </button>
  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropdown</span>
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

ꯗ꯭ꯔꯣꯄꯑꯞ ꯁꯦꯟꯇꯔ ꯇꯧꯕꯥ꯫

.dropup-centerꯃꯃꯥ-ꯃꯄꯥ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯌꯥꯎꯕꯥ ꯇꯣꯒꯂꯒꯤ ꯃꯊꯛꯇꯥ ꯁꯦꯟꯇꯔ ꯇꯧꯕꯥ ꯗ꯭ꯔꯣꯄꯑꯞ ꯃꯦꯅꯨ ꯑꯗꯨ ꯁꯦꯝꯃꯨ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropup-center dropup">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Centered dropup
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Action two</a></li>
    <li><a class="dropdown-item" href="#">Action three</a></li>
  </ul>
</div>

ꯗ꯭ꯔꯣꯄꯄꯦꯟꯗ ꯇꯧꯕꯥ꯫

ꯃꯃꯥ-ꯃꯄꯥꯒꯤ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯍꯥꯄꯆꯤꯟꯗꯨꯅꯥ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯒꯤ ꯑꯔꯣꯏꯕꯥ ꯃꯐꯃꯗꯥ ꯂꯩꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯁꯤꯡ ꯇ꯭ꯔꯤꯒꯔ .dropendꯇꯧ꯫

<!-- Default dropend button -->
<div class="btn-group dropend">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropend
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

<!-- Split dropend button -->
<div class="btn-group dropend">
  <button type="button" class="btn btn-secondary">
    Split dropend
  </button>
  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropend</span>
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

ꯗ꯭ꯔꯣꯄꯁ꯭ꯇꯥꯔ ꯇꯧꯕꯥ꯫

ꯃꯃꯥ-ꯃꯄꯥꯒꯤ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯍꯥꯄꯆꯤꯟꯗꯨꯅꯥ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯒꯤ ꯈꯥꯃꯗꯥ ꯂꯩꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯁꯤꯡ ꯇ꯭ꯔꯤꯒꯔ .dropstartꯇꯧ꯫

<!-- Default dropstart button -->
<div class="btn-group dropstart">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropstart
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

<!-- Split dropstart button -->
<div class="btn-group dropstart">
  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropstart</span>
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
  <button type="button" class="btn btn-secondary">
    Split dropstart
  </button>
</div>

ꯅꯍꯥꯛꯅꯥ <a>ꯅꯠꯠꯔꯒꯥ <button>ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡ ꯑꯁꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯥꯏꯇꯦꯝ ꯑꯣꯏꯅꯥ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯌꯥꯏ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropdown">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown
  </button>
  <ul class="dropdown-menu">
    <li><button class="dropdown-item" type="button">Action</button></li>
    <li><button class="dropdown-item" type="button">Another action</button></li>
    <li><button class="dropdown-item" type="button">Something else here</button></li>
  </ul>
</div>

ꯅꯍꯥꯛꯅꯥ ꯅꯟ-ꯏꯟꯇꯔꯦꯛꯇꯤꯕ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯥꯏꯇꯦꯃꯁꯤꯡꯁꯨ ꯁꯦꯝꯕꯥ ꯌꯥꯏ .dropdown-item-text. ꯀꯁ꯭ꯇꯝ ꯁꯤ.ꯑꯦꯁ.ꯑꯦꯁ. ꯅꯠꯠꯔꯒꯥ ꯇꯦꯛꯁꯠ ꯌꯨꯇꯤꯂꯤꯇꯤꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯃꯈꯥ ꯇꯥꯅꯥ ꯁ꯭ꯇꯥꯏꯜ ꯇꯧꯕꯗꯥ ꯐ꯭ꯔꯤ ꯑꯣꯏꯅꯥ ꯐꯥꯑꯣꯕꯤꯌꯨ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<ul class="dropdown-menu">
  <li><span class="dropdown-item-text">Dropdown item text</span></li>
  <li><a class="dropdown-item" href="#">Action</a></li>
  <li><a class="dropdown-item" href="#">Another action</a></li>
  <li><a class="dropdown-item" href="#">Something else here</a></li>
</ul>

ꯊꯋꯥꯏ ꯌꯥꯎꯕ

ꯑꯦꯛꯇꯤꯕ ꯑꯣꯏꯅꯥ ꯁ꯭ꯇꯥꯏꯜ.active ꯇꯧꯅꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯗꯥ ꯂꯩꯕꯥ ꯑꯥꯏꯇꯦꯃꯁꯤꯡꯗꯥ ꯍꯥꯄꯆꯤꯜꯂꯨ . ꯑꯦꯛꯇꯤꯕ ꯁ꯭ꯇꯦꯠ ꯑꯗꯨ ꯑꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ ꯇꯦꯛꯅꯣꯂꯣꯖꯤꯁꯤꯡꯗꯥ ꯌꯧꯍꯟꯅꯕꯥ, ꯑꯦꯠꯔꯤꯕꯤꯎꯠ ꯑꯗꯨ ꯁꯤꯖꯤꯟꯅꯧ — ꯍꯧꯖꯤꯛꯀꯤ ꯄꯦꯖ ꯑꯗꯨꯒꯤꯗꯃꯛ ꯚꯦꯜꯌꯨ ꯑꯗꯨ ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ, ꯅꯠꯔꯒꯥ ꯁꯦꯠ ꯑꯃꯗꯥ ꯂꯩꯔꯤꯕꯥ ꯍꯧꯖꯤꯛꯀꯤ ꯑꯥꯏꯇꯦꯝ ꯑꯗꯨꯒꯤꯗꯃꯛ꯫aria-currentpagetrue

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<ul class="dropdown-menu">
  <li><a class="dropdown-item" href="#">Regular link</a></li>
  <li><a class="dropdown-item active" href="#" aria-current="true">Active link</a></li>
  <li><a class="dropdown-item" href="#">Another link</a></li>
</ul>

ꯌꯥꯍꯟꯗ꯭ꯔꯕ

ꯗꯤꯁꯦꯕꯜ ꯑꯣꯏꯅꯥ ꯁ꯭ꯇꯥꯏꯜ.disabled ꯇꯧꯅꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯗꯥ ꯂꯩꯕꯥ ꯑꯥꯏꯇꯦꯃꯁꯤꯡꯗꯥ ꯍꯥꯄꯆꯤꯜꯂꯨ .

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<ul class="dropdown-menu">
  <li><a class="dropdown-item" href="#">Regular link</a></li>
  <li><a class="dropdown-item disabled">Disabled link</a></li>
  <li><a class="dropdown-item" href="#">Another link</a></li>
</ul>

ꯗꯤꯐꯣꯜꯇ ꯑꯣꯏꯅꯥ, ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯃꯥ ꯃꯊꯛꯇꯒꯤ ꯑꯃꯁꯨꯡ ꯃꯁꯤꯒꯤ ꯃꯃꯥ-ꯃꯄꯥꯒꯤ ꯂꯦꯃꯍꯧꯔꯤꯕꯥ ꯃꯐꯝ ꯑꯗꯨꯗꯥ ꯑꯣꯇꯣꯃꯦꯇꯦꯗ ꯑꯣꯏꯅꯥ 100% ꯄꯣꯖꯤꯁꯟ ꯇꯧꯏ꯫ ꯃꯁꯤ ꯅꯍꯥꯛꯅꯥ ꯗꯥꯏꯔꯦꯛꯇꯣꯔꯦꯜ ꯀ꯭ꯂꯥꯁꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯍꯣꯡꯗꯣꯀꯄꯥ ꯌꯥꯏ .drop*, ꯑꯗꯨꯕꯨ ꯅꯍꯥꯛꯅꯥ ꯃꯈꯣꯌꯕꯨ ꯑꯍꯦꯅꯕꯥ ꯃꯣꯗꯤꯐꯥꯏꯌꯔ ꯀ꯭ꯂꯥꯁꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯀꯟꯠꯔꯣꯜ ꯇꯧꯕꯁꯨ ꯌꯥꯏ꯫

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯗꯨ ꯔꯥꯏꯠ ꯑꯦꯂꯥꯏꯟ ꯇꯧꯅꯕꯥ .dropdown-menu-endaꯗꯥ ꯍꯥꯄꯆꯤꯜꯂꯨ꯫ .dropdown-menuRTLꯗꯥ Bootstrap ꯁꯤꯖꯤꯟꯅꯕꯗꯥ ꯗꯥꯏꯔꯦꯛꯁꯅꯁꯤꯡ ꯑꯁꯤ ꯃꯤꯔꯔ ꯇꯧꯏ, ꯑꯔꯊꯗꯤ .dropdown-menu-endꯂꯦꯃꯍꯧꯔꯤꯕꯥ ꯃꯐꯃꯗꯥ ꯊꯣꯔꯛꯀꯅꯤ꯫

ꯍꯦꯗꯁ ꯑꯥꯞ ꯇꯧꯕꯥ! ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯑꯁꯤ ꯅꯕꯕꯥꯔ ꯑꯃꯗꯥ ꯌꯥꯑꯣꯕꯥ ꯃꯇꯃꯗꯥ ꯅꯠꯇꯅꯥ ꯄꯣꯄꯔꯅꯥ ꯃꯔꯝ ꯑꯣꯏꯗꯨꯅꯥ ꯄꯣꯖꯤꯁꯟ ꯇꯧꯏ꯫
html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Right-aligned menu example
  </button>
  <ul class="dropdown-menu dropdown-menu-end">
    <li><button class="dropdown-item" type="button">Action</button></li>
    <li><button class="dropdown-item" type="button">Another action</button></li>
    <li><button class="dropdown-item" type="button">Something else here</button></li>
  </ul>
</div>

ꯔꯦꯁ꯭ꯄꯣꯟꯁꯤꯕꯜ ꯑꯦꯂꯥꯏꯟꯃꯦꯟꯇ ꯇꯧꯕꯥ꯫

ꯀꯔꯤꯒꯨꯝꯕꯥ ꯅꯍꯥꯛꯅꯥ ꯔꯦꯁ꯭ꯄꯣꯟꯁꯤꯕꯜ ꯑꯦꯂꯥꯏꯟꯃꯦꯟꯇ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯄꯥꯝꯂꯕꯗꯤ, ꯑꯦꯠꯔꯤꯕꯤꯎꯠ ꯑꯗꯨ ꯍꯥꯄꯆꯤꯟꯗꯨꯅꯥ ꯗꯥꯏꯅꯥꯃꯤꯛ ꯄꯣꯖꯤꯁꯅꯤꯡ ꯗꯤꯁꯦꯕꯜ ꯇꯧ data-bs-display="static"ꯑꯃꯁꯨꯡ ꯔꯦꯁ꯭ꯄꯣꯟꯁꯤꯕꯜ ꯚꯦꯔꯤꯑꯦꯁꯟ ꯀ꯭ꯂꯥꯁꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯧ꯫

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯗꯨ ꯑꯄꯤꯕꯥ ꯕ꯭ꯔꯦꯀꯄꯣꯏꯟꯇ ꯅꯠꯠꯔꯒꯥ ꯃꯁꯤꯗꯒꯤ ꯍꯦꯅꯕꯥ ꯑꯗꯨꯒꯥ ꯔꯥꯏꯠ ꯑꯦꯂꯥꯏꯟ ꯇꯧꯅꯕꯥ , ꯍꯥꯄꯆꯤꯜꯂꯨ .dropdown-menu{-sm|-md|-lg|-xl|-xxl}-end.

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
    Left-aligned but right aligned when large screen
  </button>
  <ul class="dropdown-menu dropdown-menu-lg-end">
    <li><button class="dropdown-item" type="button">Action</button></li>
    <li><button class="dropdown-item" type="button">Another action</button></li>
    <li><button class="dropdown-item" type="button">Something else here</button></li>
  </ul>
</div>

ꯑꯄꯤꯕꯥ ꯕ꯭ꯔꯦꯀꯄꯣꯏꯟꯇ ꯅꯠꯠꯔꯒꯥ ꯃꯁꯤꯗꯒꯤ ꯍꯦꯅꯕꯥ ꯑꯗꯨꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯂꯦꯞꯇꯅꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯦꯂꯥꯏꯟ ꯇꯧꯅꯕꯥ , ꯍꯥꯄꯆꯤꯜꯂꯨ .dropdown-menu-endꯑꯃꯁꯨꯡ .dropdown-menu{-sm|-md|-lg|-xl|-xxl}-start.

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
    Right-aligned but left aligned when large screen
  </button>
  <ul class="dropdown-menu dropdown-menu-end dropdown-menu-lg-start">
    <li><button class="dropdown-item" type="button">Action</button></li>
    <li><button class="dropdown-item" type="button">Another action</button></li>
    <li><button class="dropdown-item" type="button">Something else here</button></li>
  </ul>
</div>

data-bs-display="static"ꯄꯣꯄꯔ ꯑꯁꯤ ꯅꯦꯚꯕꯥꯔꯁꯤꯡꯗꯥ ꯁꯤꯖꯤꯟꯅꯗꯕꯅꯥ, ꯅꯕꯕꯥꯔꯁꯤꯡꯗꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯕꯇꯅꯁꯤꯡꯗꯥ ꯑꯦꯠꯔꯤꯕꯤꯎꯠ ꯑꯃꯥ ꯍꯥꯄꯆꯤꯅꯕꯒꯤ ꯃꯊꯧ ꯇꯥꯗꯦ ꯍꯥꯌꯕꯥ ꯈꯉꯖꯤꯅꯕꯤꯌꯨ꯫

ꯑꯦꯂꯥꯏꯟꯃꯦꯟꯇ ꯑꯣꯄꯁꯅꯁꯤꯡ꯫

ꯃꯊꯛꯇꯥ ꯎꯠꯂꯤꯕꯥ ꯑꯣꯄꯁꯟ ꯑꯌꯥꯝꯕ ꯑꯁꯤ ꯂꯧꯗꯨꯅꯥ, ꯃꯐꯝ ꯑꯃꯗꯥ ꯇꯣꯉꯥꯟ ꯇꯣꯉꯥꯅꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯦꯂꯥꯏꯟꯃꯦꯟꯇ ꯑꯣꯄꯁꯅꯁꯤꯡꯒꯤ ꯑꯄꯤꯀꯄꯥ ꯀꯤꯆꯦꯟ ꯁꯤꯉ꯭ꯛ ꯗꯦꯃꯣ ꯑꯃꯥ ꯃꯐꯝ ꯑꯁꯤꯗꯥ ꯄꯤꯔꯤ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Right-aligned menu
  </button>
  <ul class="dropdown-menu dropdown-menu-end">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
    Left-aligned, right-aligned lg
  </button>
  <ul class="dropdown-menu dropdown-menu-lg-end">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
    Right-aligned, left-aligned lg
  </button>
  <ul class="dropdown-menu dropdown-menu-end dropdown-menu-lg-start">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group dropstart">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropstart
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group dropend">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropend
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group dropup">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropup
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

ꯃꯦꯅꯨꯒꯤ ꯃꯆꯥꯀꯁꯤꯡ꯫

ꯍꯦꯗꯁꯤꯡ꯫

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯃꯍꯦꯛꯇꯗꯥ ꯑꯦꯛꯁꯅꯁꯤꯡꯒꯤ ꯁꯦꯛꯁꯅꯁꯤꯡ ꯂꯦꯕꯦꯜ ꯇꯧꯅꯕꯥ ꯍꯦꯗ ꯑꯃꯥ ꯍꯥꯄꯆꯤꯜꯂꯨ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<ul class="dropdown-menu">
  <li><h6 class="dropdown-header">Dropdown header</h6></li>
  <li><a class="dropdown-item" href="#">Action</a></li>
  <li><a class="dropdown-item" href="#">Another action</a></li>
</ul>

ꯗꯤꯚꯥꯏꯗꯔꯁꯤꯡ꯫

ꯗꯤꯚꯥꯏꯗꯔ ꯑꯃꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯃꯔꯤ ꯂꯩꯅꯕꯥ ꯃꯦꯅꯨ ꯑꯥꯏꯇꯦꯃꯁꯤꯡꯒꯤ ꯇꯣꯉꯥꯟ-ꯇꯣꯉꯥꯅꯕꯥ ꯀꯥꯡꯂꯨꯄꯁꯤꯡ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<ul class="dropdown-menu">
  <li><a class="dropdown-item" href="#">Action</a></li>
  <li><a class="dropdown-item" href="#">Another action</a></li>
  <li><a class="dropdown-item" href="#">Something else here</a></li>
  <li><hr class="dropdown-divider"></li>
  <li><a class="dropdown-item" href="#">Separated link</a></li>
</ul>

ꯃꯌꯦꯛ

ꯐ꯭ꯔꯤꯐꯣꯔꯝ ꯇꯦꯛꯁꯠ ꯑꯃꯍꯦꯛꯇꯕꯨ ꯇꯦꯛꯁꯇꯥꯏꯂꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯃꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯊꯝꯃꯨ ꯑꯃꯁꯨꯡ ꯁ꯭ꯄꯦꯁꯤꯡ ꯌꯨꯇꯤꯂꯤꯇꯤꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯧ . ꯃꯦꯅꯨꯒꯤ ꯄꯥꯛ ꯆꯥꯎꯕꯥ ꯑꯗꯨ ꯀꯟꯠꯔꯣꯜ ꯇꯧꯅꯕꯥ ꯑꯍꯦꯅꯕꯥ ꯁꯥꯏꯖꯤꯡ ꯁ꯭ꯇꯥꯏꯂꯁꯤꯡ ꯃꯊꯧ ꯇꯥꯕꯥ ꯌꯥꯏ ꯍꯥꯌꯕꯁꯤ ꯈꯪꯖꯤꯅꯕꯤꯌꯨ.

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯐ꯭ꯔꯤ-ꯐ꯭ꯂꯣ ꯇꯧꯕꯥ ꯈꯨꯗꯝ ꯈꯔꯥ ꯇꯦꯛꯁꯠ꯫

ꯑꯃꯁꯨꯡ ꯃꯁꯤ ꯍꯦꯟꯅꯥ ꯈꯨꯗꯝ ꯑꯣꯏꯕꯥ ꯇꯦꯛꯁ ꯑꯃꯅꯤ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropdown-menu p-4 text-muted" style="max-width: 200px;">
  <p>
    Some example text that's free-flowing within the dropdown menu.
  </p>
  <p class="mb-0">
    And this is more example text.
  </p>
</div>

ꯐꯣꯔꯃꯁꯤꯡ꯫

ꯐꯣꯔꯝ ꯑꯃꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯃꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯊꯝꯃꯨ, ꯅꯠꯠꯔꯒꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯃꯥ ꯑꯣꯏꯅꯥ ꯁꯦꯝꯃꯨ, ꯑꯃꯁꯨꯡ ꯅꯍꯥꯛꯅꯥ ꯃꯊꯧ ꯇꯥꯔꯤꯕꯥ ꯅꯦꯒꯦꯇꯤꯕ ꯁ꯭ꯄꯦꯁ ꯑꯗꯨ ꯄꯤꯅꯕꯥ ꯃꯥꯔꯖꯤꯟ ꯅꯠꯠꯔꯒꯥ ꯄꯦꯗꯤꯡ ꯌꯨꯇꯤꯂꯤꯇꯤꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯧ꯫

ꯃꯐꯝ ꯑꯁꯤꯒꯤ ꯑꯀꯣꯌꯕꯗꯥ ꯑꯅꯧꯕꯥ? ꯁꯥꯏꯟ ꯑꯥꯞ ꯇꯧꯕꯤꯌꯨ꯫ ꯄꯥꯁꯋꯥꯔꯗ ꯀꯥꯑꯣꯈ꯭ꯔꯦ?
html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropdown-menu">
  <form class="px-4 py-3">
    <div class="mb-3">
      <label for="exampleDropdownFormEmail1" class="form-label">Email address</label>
      <input type="email" class="form-control" id="exampleDropdownFormEmail1" placeholder="[email protected]">
    </div>
    <div class="mb-3">
      <label for="exampleDropdownFormPassword1" class="form-label">Password</label>
      <input type="password" class="form-control" id="exampleDropdownFormPassword1" placeholder="Password">
    </div>
    <div class="mb-3">
      <div class="form-check">
        <input type="checkbox" class="form-check-input" id="dropdownCheck">
        <label class="form-check-label" for="dropdownCheck">
          Remember me
        </label>
      </div>
    </div>
    <button type="submit" class="btn btn-primary">Sign in</button>
  </form>
  <div class="dropdown-divider"></div>
  <a class="dropdown-item" href="#">New around here? Sign up</a>
  <a class="dropdown-item" href="#">Forgot password?</a>
</div>
html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="dropdown">
  <button type="button" class="btn btn-primary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false" data-bs-auto-close="outside">
    Dropdown form
  </button>
  <form class="dropdown-menu p-4">
    <div class="mb-3">
      <label for="exampleDropdownFormEmail2" class="form-label">Email address</label>
      <input type="email" class="form-control" id="exampleDropdownFormEmail2" placeholder="[email protected]">
    </div>
    <div class="mb-3">
      <label for="exampleDropdownFormPassword2" class="form-label">Password</label>
      <input type="password" class="form-control" id="exampleDropdownFormPassword2" placeholder="Password">
    </div>
    <div class="mb-3">
      <div class="form-check">
        <input type="checkbox" class="form-check-input" id="dropdownCheck2">
        <label class="form-check-label" for="dropdownCheck2">
          Remember me
        </label>
      </div>
    </div>
    <button type="submit" class="btn btn-primary">Sign in</button>
  </form>
</div>

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯒꯤ ꯃꯐꯝ ꯍꯣꯡꯗꯣꯛꯅꯕꯥ data-bs-offsetꯅꯠꯠꯔꯒꯥ ꯁꯤꯖꯤꯟꯅꯧ꯫data-bs-reference

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="d-flex">
  <div class="dropdown me-1">
    <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false" data-bs-offset="10,20">
      Offset
    </button>
    <ul class="dropdown-menu">
      <li><a class="dropdown-item" href="#">Action</a></li>
      <li><a class="dropdown-item" href="#">Another action</a></li>
      <li><a class="dropdown-item" href="#">Something else here</a></li>
    </ul>
  </div>
  <div class="btn-group">
    <button type="button" class="btn btn-secondary">Reference</button>
    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false" data-bs-reference="parent">
      <span class="visually-hidden">Toggle Dropdown</span>
    </button>
    <ul class="dropdown-menu">
      <li><a class="dropdown-item" href="#">Action</a></li>
      <li><a class="dropdown-item" href="#">Another action</a></li>
      <li><a class="dropdown-item" href="#">Something else here</a></li>
      <li><hr class="dropdown-divider"></li>
      <li><a class="dropdown-item" href="#">Separated link</a></li>
    </ul>
  </div>
</div>

ꯑꯣꯇꯣ ꯀ꯭ꯂꯣꯖ ꯕꯤꯍꯦꯕꯤꯌꯔ꯫

ꯗꯤꯐꯣꯜꯇ ꯑꯣꯏꯅꯥ, ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯅꯠꯠꯔꯒꯥ ꯃꯄꯥꯟꯗꯥ ꯀ꯭ꯂꯤꯛ ꯇꯧꯕꯥ ꯃꯇꯃꯗꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯑꯗꯨ ꯂꯣꯗ ꯇꯧꯏ꯫ autoCloseꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯒꯤ ꯂꯃꯆꯠ-ꯁꯥꯖꯠ ꯑꯁꯤ ꯍꯣꯡꯗꯣꯛꯅꯕꯥ ꯅꯍꯥꯛꯅꯥ ꯑꯣꯄꯁꯟ ꯑꯗꯨ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯌꯥꯏ꯫

html ꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯄꯤꯔꯤ꯫ 
<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" data-bs-auto-close="true" aria-expanded="false">
    Default dropdown
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" data-bs-auto-close="inside" aria-expanded="false">
    Clickable outside
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" data-bs-auto-close="outside" aria-expanded="false">
    Clickable inside
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown" data-bs-auto-close="false" aria-expanded="false">
    Manual close
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

ꯁꯤ.ꯑꯦꯁ.ꯑꯦꯁ

ꯚꯦꯔꯤꯑꯦꯕꯂꯁꯤꯡ꯫

v5.2.0ꯗꯥ ꯍꯥꯄꯆꯤꯜꯂꯦ꯫

ꯕꯨꯠꯁ꯭ꯠꯔꯥꯄꯀꯤ ꯍꯦꯅꯒꯠꯂꯛꯂꯤꯕꯥ ꯁꯤ.ꯑꯦꯁ.ꯑꯦꯁ.ꯀꯤ ꯚꯦꯔꯤꯑꯦꯕꯂꯁꯤꯡꯒꯤ ꯑꯦꯞꯔꯣꯆꯀꯤ ꯁꯔꯨꯛ ꯑꯃꯥ ꯑꯣꯏꯅꯥ, ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡꯅꯥ ꯍꯧꯖꯤꯛꯇꯤ ꯂꯣꯀꯦꯜ ꯁꯤ.ꯑꯦꯁ.ꯑꯦꯁ .dropdown-menu. CSS ꯚꯦꯔꯤꯑꯦꯕꯂꯁꯤꯡꯒꯤ ꯚꯦꯜꯌꯨꯁꯤꯡ ꯑꯁꯤ ꯁꯥꯁꯀꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ ꯁꯦꯠ ꯇꯧꯏ, ꯃꯔꯝ ꯑꯗꯨꯅꯥ ꯁꯥꯁ ꯀꯁ꯭ꯇꯃꯔꯥꯏꯖꯦꯁꯟ ꯑꯁꯤ ꯍꯧꯖꯤꯀꯁꯨ ꯁꯄꯣꯔꯠ ꯇꯧꯔꯤ, ꯃꯁꯤꯁꯨ꯫

  --#{$prefix}dropdown-zindex: #{$zindex-dropdown};
  --#{$prefix}dropdown-min-width: #{$dropdown-min-width};
  --#{$prefix}dropdown-padding-x: #{$dropdown-padding-x};
  --#{$prefix}dropdown-padding-y: #{$dropdown-padding-y};
  --#{$prefix}dropdown-spacer: #{$dropdown-spacer};
  @include rfs($dropdown-font-size, --#{$prefix}dropdown-font-size);
  --#{$prefix}dropdown-color: #{$dropdown-color};
  --#{$prefix}dropdown-bg: #{$dropdown-bg};
  --#{$prefix}dropdown-border-color: #{$dropdown-border-color};
  --#{$prefix}dropdown-border-radius: #{$dropdown-border-radius};
  --#{$prefix}dropdown-border-width: #{$dropdown-border-width};
  --#{$prefix}dropdown-inner-border-radius: #{$dropdown-inner-border-radius};
  --#{$prefix}dropdown-divider-bg: #{$dropdown-divider-bg};
  --#{$prefix}dropdown-divider-margin-y: #{$dropdown-divider-margin-y};
  --#{$prefix}dropdown-box-shadow: #{$dropdown-box-shadow};
  --#{$prefix}dropdown-link-color: #{$dropdown-link-color};
  --#{$prefix}dropdown-link-hover-color: #{$dropdown-link-hover-color};
  --#{$prefix}dropdown-link-hover-bg: #{$dropdown-link-hover-bg};
  --#{$prefix}dropdown-link-active-color: #{$dropdown-link-active-color};
  --#{$prefix}dropdown-link-active-bg: #{$dropdown-link-active-bg};
  --#{$prefix}dropdown-link-disabled-color: #{$dropdown-link-disabled-color};
  --#{$prefix}dropdown-item-padding-x: #{$dropdown-item-padding-x};
  --#{$prefix}dropdown-item-padding-y: #{$dropdown-item-padding-y};
  --#{$prefix}dropdown-header-color: #{$dropdown-header-color};
  --#{$prefix}dropdown-header-padding-x: #{$dropdown-header-padding-x};
  --#{$prefix}dropdown-header-padding-y: #{$dropdown-header-padding-y};

ꯁꯤ.ꯑꯦꯁ.ꯑꯦꯁ .dropdown-menu-dark.

  --#{$prefix}dropdown-color: #{$dropdown-dark-color};
  --#{$prefix}dropdown-bg: #{$dropdown-dark-bg};
  --#{$prefix}dropdown-border-color: #{$dropdown-dark-border-color};
  --#{$prefix}dropdown-box-shadow: #{$dropdown-dark-box-shadow};
  --#{$prefix}dropdown-link-color: #{$dropdown-dark-link-color};
  --#{$prefix}dropdown-link-hover-color: #{$dropdown-dark-link-hover-color};
  --#{$prefix}dropdown-divider-bg: #{$dropdown-dark-divider-bg};
  --#{$prefix}dropdown-link-hover-bg: #{$dropdown-dark-link-hover-bg};
  --#{$prefix}dropdown-link-active-color: #{$dropdown-dark-link-active-color};
  --#{$prefix}dropdown-link-active-bg: #{$dropdown-dark-link-active-bg};
  --#{$prefix}dropdown-link-disabled-color: #{$dropdown-dark-link-disabled-color};
  --#{$prefix}dropdown-header-color: #{$dropdown-dark-header-color};

ꯁꯥꯁ ꯚꯦꯔꯤꯑꯦꯕꯂꯁꯤꯡ꯫

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯄꯨꯝꯅꯃꯛꯀꯤ ꯚꯦꯔꯤꯑꯦꯕꯂꯁꯤꯡ:

$dropdown-min-width:                10rem;
$dropdown-padding-x:                0;
$dropdown-padding-y:                .5rem;
$dropdown-spacer:                   .125rem;
$dropdown-font-size:                $font-size-base;
$dropdown-color:                    $body-color;
$dropdown-bg:                       $white;
$dropdown-border-color:             var(--#{$prefix}border-color-translucent);
$dropdown-border-radius:            $border-radius;
$dropdown-border-width:             $border-width;
$dropdown-inner-border-radius:      subtract($dropdown-border-radius, $dropdown-border-width);
$dropdown-divider-bg:               $dropdown-border-color;
$dropdown-divider-margin-y:         $spacer * .5;
$dropdown-box-shadow:               $box-shadow;

$dropdown-link-color:               $gray-900;
$dropdown-link-hover-color:         shade-color($dropdown-link-color, 10%);
$dropdown-link-hover-bg:            $gray-200;

$dropdown-link-active-color:        $component-active-color;
$dropdown-link-active-bg:           $component-active-bg;

$dropdown-link-disabled-color:      $gray-500;

$dropdown-item-padding-y:           $spacer * .25;
$dropdown-item-padding-x:           $spacer;

$dropdown-header-color:             $gray-600;
$dropdown-header-padding-x:         $dropdown-item-padding-x;
$dropdown-header-padding-y:         $dropdown-padding-y;
// fusv-disable
$dropdown-header-padding:           $dropdown-header-padding-y $dropdown-header-padding-x; // Deprecated in v5.2.0
// fusv-enable

ꯑꯃꯝꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯒꯤꯗꯃꯛ ꯚꯦꯔꯤꯑꯦꯕꯂꯁꯤꯡ : ꯱.

$dropdown-dark-color:               $gray-300;
$dropdown-dark-bg:                  $gray-800;
$dropdown-dark-border-color:        $dropdown-border-color;
$dropdown-dark-divider-bg:          $dropdown-divider-bg;
$dropdown-dark-box-shadow:          null;
$dropdown-dark-link-color:          $dropdown-dark-color;
$dropdown-dark-link-hover-color:    $white;
$dropdown-dark-link-hover-bg:       rgba($white, .15);
$dropdown-dark-link-active-color:   $dropdown-link-active-color;
$dropdown-dark-link-active-bg:      $dropdown-link-active-bg;
$dropdown-dark-link-disabled-color: $gray-500;
$dropdown-dark-header-color:        $gray-500;

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯃꯒꯤ ꯏꯟꯇꯔꯦꯛꯇꯤꯕꯤꯇꯤ ꯇꯥꯀꯄꯥ ꯁꯤ.ꯑꯦꯁ.ꯑꯦꯁ.ꯇꯥ ꯌꯨꯝꯐꯝ ꯑꯣꯏꯕꯥ ꯀꯦꯔꯦꯇꯁꯤꯡꯒꯤꯗꯃꯛ ꯚꯦꯔꯤꯑꯦꯕꯂꯁꯤꯡ:

$caret-width:                 .3em;
$caret-vertical-align:        $caret-width * .85;
$caret-spacing:               $caret-width * .85;

ꯃꯤꯛꯁꯅꯁꯤꯡ꯫

ꯃꯤꯛꯁꯅꯁꯤꯡ ꯑꯁꯤ ꯁꯤ.ꯑꯦꯁ.ꯑꯦꯁ.ꯇꯥ ꯌꯨꯝꯐꯝ ꯑꯣꯏꯕꯥ ꯀꯦꯔꯦꯠꯁꯤꯡ ꯁꯦꯃꯒꯠꯄꯗꯥ ꯁꯤꯖꯤꯟꯅꯩ ꯑꯃꯁꯨꯡ ꯃꯁꯤ scss/mixins/_caret.scss.

@mixin caret-down {
  border-top: $caret-width solid;
  border-right: $caret-width solid transparent;
  border-bottom: 0;
  border-left: $caret-width solid transparent;
}

@mixin caret-up {
  border-top: 0;
  border-right: $caret-width solid transparent;
  border-bottom: $caret-width solid;
  border-left: $caret-width solid transparent;
}

@mixin caret-end {
  border-top: $caret-width solid transparent;
  border-right: 0;
  border-bottom: $caret-width solid transparent;
  border-left: $caret-width solid;
}

@mixin caret-start {
  border-top: $caret-width solid transparent;
  border-right: $caret-width solid;
  border-bottom: $caret-width solid transparent;
}

@mixin caret($direction: down) {
  @if $enable-caret {
    &::after {
      display: inline-block;
      margin-left: $caret-spacing;
      vertical-align: $caret-vertical-align;
      content: "";
      @if $direction == down {
        @include caret-down();
      } @else if $direction == up {
        @include caret-up();
      } @else if $direction == end {
        @include caret-end();
      }
    }

    @if $direction == start {
      &::after {
        display: none;
      }

      &::before {
        display: inline-block;
        margin-right: $caret-spacing;
        vertical-align: $caret-vertical-align;
        content: "";
        @include caret-start();
      }
    }

    &:empty::after {
      margin-left: 0;
    }
  }
}

ꯁꯤꯖꯤꯟꯅꯕꯥ꯫

.showꯗꯦꯇꯥ ꯑꯦꯠꯔꯤꯕꯤꯎꯇꯁꯤꯡ ꯅꯠꯠꯔꯒꯥ ꯖꯥꯚꯥꯁ꯭ꯛꯔꯤꯞꯇꯀꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ, ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯄ꯭ꯂꯒꯏꯟ ꯑꯁꯤꯅꯥ ꯃꯃꯥ-ꯃꯄꯥꯗꯥ ꯀ꯭ꯂꯥꯁ ꯑꯗꯨ ꯇꯣꯒꯜ ꯇꯧꯗꯨꯅꯥ ꯂꯣꯠꯁꯤꯜꯂꯕꯥ ꯀꯟꯇꯦꯟꯇ (ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯁꯤꯡ) ꯇꯣꯒꯜ ꯇꯧꯏ .dropdown-menu. ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯒꯤ data-bs-toggle="dropdown"ꯊꯥꯛ ꯑꯃꯗꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯁꯤꯡ ꯂꯣꯗ ꯇꯧꯅꯕꯒꯤꯗꯃꯛ ꯑꯦꯠꯔꯤꯕꯤꯎꯠ ꯑꯁꯤ ꯊꯥꯖꯕꯥ ꯊꯝꯂꯤ, ꯃꯔꯝ ꯑꯗꯨꯅꯥ ꯃꯇꯝ ꯄꯨꯝꯅꯃꯛꯇꯥ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯍꯥꯌꯕꯁꯤ ꯑꯐꯕꯥ ꯋꯥꯈꯜꯂꯣꯟ ꯑꯃꯅꯤ꯫

ꯇꯆ-ꯏꯅꯦꯕꯜ ꯗꯤꯚꯥꯏꯁꯁꯤꯡꯗꯥ, ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯃꯥ ꯍꯥꯡꯗꯣꯀꯄꯅꯥ ꯑꯦꯂꯤꯃꯦꯟꯇ mouseoverꯑꯗꯨꯒꯤ ꯈꯨꯗꯛꯀꯤ ꯑꯣꯏꯕꯥ ꯑꯉꯥꯡꯁꯤꯡꯗꯥ ꯏꯝꯄꯦꯛꯇ ꯍꯦꯟꯗꯂꯔꯁꯤꯡ ꯍꯥꯄꯆꯤꯜꯂꯤ꯫ ꯃꯁꯤꯒꯤ ꯌꯥꯕꯥ ꯉꯃꯗꯕꯥ ꯐꯠꯇꯕꯥ ꯍꯦꯛ ꯑꯁꯤ ꯑꯥꯏ.ꯑꯣ.ꯑꯦꯁ.ꯀꯤ ꯏꯚꯦꯟꯇ ꯗꯦꯂꯤꯒꯦꯁꯟꯗꯥ ꯀꯨꯏꯔꯛ<body> ꯑꯃꯒꯤ ꯑꯀꯣꯌꯕꯗꯥ ꯊꯕꯛ ꯇꯧꯅꯕꯥ ꯃꯊꯧ ꯇꯥꯏ , ꯃꯁꯤꯅꯥ ꯅꯠꯔꯕꯗꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯒꯤ ꯃꯄꯥꯟꯗꯥ ꯂꯩꯕꯥ ꯃꯐꯝ ꯑꯃꯍꯦꯛꯇꯗꯥ ꯇꯦꯞ ꯑꯃꯅꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯂꯣꯠꯁꯤꯜꯂꯤꯕꯥ ꯀꯣꯗ ꯑꯗꯨ ꯇ꯭ꯔꯤꯒꯔ ꯇꯧꯕꯥ ꯊꯤꯡꯒꯅꯤ꯫ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯂꯣꯗ ꯇꯧꯔꯕꯥ ꯃꯇꯨꯡꯗꯥ, ꯑꯍꯦꯅꯕꯥ ꯏꯝꯄꯦꯛꯇ ꯍꯦꯟꯗꯂꯔꯁꯤꯡ ꯑꯁꯤ ꯂꯧꯊꯣꯀꯏ꯫ mouseover

ꯗꯦꯇꯥ ꯑꯦꯠꯔꯤꯕꯤꯎꯇꯁꯤꯡꯒꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ꯫

data-bs-toggle="dropdown"ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯃꯥ ꯇꯣꯒꯜ ꯇꯧꯅꯕꯥ ꯂꯤꯉ꯭ꯛ ꯅꯠꯠꯔꯒꯥ ꯕꯇꯟ ꯑꯃꯗꯥ ꯍꯥꯄꯆꯤꯜꯂꯨ꯫

<div class="dropdown">
  <button type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown trigger
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>

ꯖꯥꯚꯥꯁ꯭ꯛꯔꯤꯞꯇꯀꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ꯫

ꯖꯥꯚꯥꯁ꯭ꯛꯔꯤꯞꯇꯀꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯁꯤꯡ ꯀꯜ ꯇꯧꯕꯤꯌꯨ:

const dropdownElementList = document.querySelectorAll('.dropdown-toggle')
const dropdownList = [...dropdownElementList].map(dropdownToggleEl => new bootstrap.Dropdown(dropdownToggleEl))
data-bs-toggle="dropdown"ꯍꯧꯖꯤꯀꯁꯨ ꯃꯊꯧ ꯇꯥꯏ꯫

ꯅꯍꯥꯛꯅꯥ ꯅꯍꯥꯛꯀꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯖꯥꯚꯥꯁ꯭ꯛꯔꯤꯞꯇꯀꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ ꯀꯧꯔꯕꯁꯨ ꯅꯠꯠꯔꯒꯥ ꯃꯗꯨꯒꯤ ꯃꯍꯨꯠꯇꯥ ꯗꯦꯇꯥ-ꯑꯦꯄꯤꯑꯥꯏ ꯁꯤꯖꯤꯟꯅꯔꯕꯁꯨ, data-bs-toggle="dropdown"ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯒꯤ ꯇ꯭ꯔꯤꯒꯔ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯃꯇꯝ ꯄꯨꯝꯅꯃꯛꯇꯥ ꯂꯩꯕꯥ ꯃꯊꯧ ꯇꯥꯏ꯫

ꯑꯣꯄꯁꯅꯁꯤꯡ ꯂꯩ꯫

ꯑꯣꯄꯁꯅꯁꯤꯡ ꯑꯁꯤ ꯗꯦꯇꯥ ꯑꯦꯠꯔꯤꯕꯤꯎꯇꯁꯤꯡ ꯅꯠꯠꯔꯒꯥ ꯖꯥꯚꯥꯁ꯭ꯛꯔꯤꯞꯇꯀꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ ꯄꯥꯁ ꯇꯧꯕꯥ ꯌꯥꯕꯅꯥ, ꯅꯍꯥꯛꯅꯥ ꯑꯣꯄꯁꯅꯒꯤ ꯃꯃꯤꯡ ꯑꯃꯥ data-bs-, data-bs-animation="{value}". ꯗꯦꯇꯥ ꯑꯦꯠꯔꯤꯕꯤꯎꯇꯁꯤꯡꯒꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ ꯑꯣꯄꯁꯅꯁꯤꯡ ꯄꯥꯁ ꯇꯧꯕꯥ ꯃꯇꯃꯗꯥ ꯑꯣꯄꯁꯅꯒꯤ ꯃꯃꯤꯡꯒꯤ ꯀꯦꯁ ꯃꯈꯜ ꯑꯗꯨ “ camelCase ” ꯗꯒꯤ “ kebab -case ”ꯗꯥ ꯍꯣꯡꯗꯣꯀꯄꯥ ꯁꯣꯌꯗꯅꯥ ꯇꯧꯕꯤꯌꯨ꯫ ꯈꯨꯗꯝ ꯑꯣꯏꯅꯥ, data-bs-custom-class="beautifier"ꯃꯗꯨꯒꯤ ꯃꯍꯨꯠꯇꯥ ꯁꯤꯖꯤꯟꯅꯧ data-bs-customClass="beautifier".

ꯕꯨꯇꯁ꯭ꯠꯔꯥꯞ 5.2.0ꯗꯒꯤ ꯍꯧꯅꯥ, ꯀꯝꯄꯣꯅꯦꯟꯇ ꯄꯨꯝꯅꯃꯛꯅꯥ JSON ꯁ꯭ꯠꯔꯤꯡ ꯑꯃꯥ ꯑꯣꯏꯅꯥ ꯏꯆꯝ ꯆꯝꯕꯥ ꯀꯝꯄꯣꯅꯦꯟꯇ ꯀꯅꯐꯤꯒꯔꯦꯁꯟ ꯊꯝꯕꯥ ꯌꯥꯕꯥ ꯑꯦꯛꯁꯄꯤꯔꯤꯃꯦꯟꯇ ꯔꯤꯖꯔꯚ ꯇꯧꯔꯕꯥ ꯗꯦꯇꯥ ꯑꯦꯠꯔꯤꯕꯤꯎꯠ ꯑꯃꯥ ꯁꯄꯣꯔꯠ ꯇꯧꯏ꯫ data-bs-configꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯅꯥ data-bs-config='{"delay":0, "title":123}'ꯑꯃꯁꯨꯡ data-bs-title="456"ꯑꯦꯠꯔꯤꯕꯤꯎꯇꯁꯤꯡ ꯂꯩꯕꯥ ꯃꯇꯃꯗꯥ, ꯑꯔꯣꯏꯕꯥ titleꯚꯦꯜꯌꯨ ꯑꯗꯨ ꯑꯣꯏꯒꯅꯤ 456ꯑꯃꯁꯨꯡ ꯇꯣꯉꯥꯅꯕꯥ ꯗꯦꯇꯥ ꯑꯦꯠꯔꯤꯕꯤꯎꯇꯁꯤꯡꯅꯥ data-bs-config. ꯃꯁꯤꯒꯤ ꯃꯊꯛꯇꯥ, ꯍꯧꯖꯤꯛ ꯂꯩꯔꯤꯕꯥ ꯗꯦꯇꯥ ꯑꯦꯠꯔꯤꯕ꯭ꯌꯨꯠꯁꯤꯡꯅꯥ data-bs-delay='{"show":0,"hide":150}'.

ꯃꯤꯡ ꯃꯈꯜ ꯀꯥꯡꯂꯣꯟ ꯏꯟꯗꯕ ꯋꯥꯔꯣꯜ
autoClose ꯕꯨꯂꯦꯟ, ꯁ꯭ꯠꯔꯤꯡ꯫ true ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯒꯤ ꯑꯣꯇꯣ ꯀ꯭ꯂꯣꯖ ꯕꯤꯍꯦꯕꯤꯌꯔ ꯀꯅꯐꯤꯒꯔ ꯇꯧ:
  • true- ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯒꯤ ꯃꯄꯥꯟꯗꯥ ꯅꯠꯠꯔꯒꯥ ꯃꯅꯨꯡꯗꯥ ꯀ꯭ꯂꯤꯛ ꯇꯧꯗꯨꯅꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯂꯣꯗ ꯇꯧꯒꯅꯤ꯫
  • false- ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯇꯣꯒꯜ ꯕꯇꯟ ꯑꯗꯨ ꯀ꯭ꯂꯤꯛ ꯇꯧꯗꯨꯅꯥ ꯑꯃꯁꯨꯡ ꯃꯦꯅꯨꯑꯦꯜ ꯑꯣꯏꯅꯥ ꯀꯣꯜ ꯇꯧꯗꯨꯅꯥ hideꯅꯠꯠꯔꯒꯥ toggleꯃꯦꯊꯗ ꯇꯧꯗꯨꯅꯥ ꯂꯣꯗ ꯇꯧꯒꯅꯤ꯫ (ꯑꯗꯨꯒꯥ ꯀꯤ ꯊꯝꯂꯒꯥ ꯂꯣꯗ ꯇꯧꯔꯣꯏ esc)
  • 'inside'- ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯀ꯭ꯂꯤꯛ ꯇꯧꯗꯨꯅꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯂꯣꯗ ꯇꯧꯒꯅꯤ (ꯈꯛꯇꯗꯥ)꯫
  • 'outside'- ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯒꯤ ꯃꯄꯥꯟꯗꯥ ꯀ꯭ꯂꯤꯛ ꯇꯧꯗꯨꯅꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯂꯣꯗ ꯇꯧꯒꯅꯤ (ꯈꯛꯇꯗꯥ)꯫
ꯈꯪꯖꯤꯅꯒꯗꯕꯥ: ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯃꯇꯝ ꯄꯨꯝꯅꯃꯛꯇꯥ ESCꯀꯤ ꯑꯗꯨꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯂꯣꯗ ꯇꯧꯕꯥ ꯌꯥꯏ꯫
boundary ꯁ꯭ꯠꯔꯤꯡ, ꯑꯦꯂꯤꯃꯦꯟꯇ꯫ 'clippingParents' ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯒꯤ ꯑꯣꯚꯔꯐ꯭ꯂꯣ ꯀꯟꯠꯔꯣꯜ ꯕꯣꯎꯟꯗꯔꯤ (ꯄꯣꯄꯔꯒꯤ preventOverflow ꯃꯣꯗꯤꯐꯥꯏꯌꯔ ꯈꯛꯇꯗꯥ ꯑꯦꯞꯂꯥꯏ ꯇꯧꯏ)꯫ ꯗꯤꯐꯣꯜꯇ ꯑꯣꯏꯅꯥ ꯃꯁꯤ clippingParentsHTMLElement ꯔꯦꯐꯥꯔꯦꯟꯁ ꯑꯃꯥ (ꯖꯥꯚꯥꯁ꯭ꯛꯔꯤꯞꯇ ꯈꯛꯇꯒꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ) ꯑꯃꯅꯤ ꯑꯃꯁꯨꯡ ꯌꯥꯕꯥ ꯌꯥꯏ꯫ ꯑꯍꯦꯅꯕꯥ ꯏꯅꯐꯣꯔꯃꯦꯁꯅꯒꯤꯗꯃꯛꯇꯥ ꯄꯣꯄꯔꯒꯤ ꯗꯤꯇꯦꯛꯇꯑꯣꯚꯔꯐ꯭ꯂꯣ ꯗꯣꯛꯌꯨꯃꯦꯟꯇꯁꯤꯡ ꯌꯦꯡꯕꯤꯌꯨ .
display ꯄꯔꯦꯡ 'dynamic' ꯗꯤꯐꯣꯜꯇ ꯑꯣꯏꯅꯥ, ꯑꯩꯈꯣꯌꯅꯥ ꯗꯥꯏꯅꯥꯃꯤꯛ ꯑꯣꯏꯕꯥ ꯄꯣꯖꯤꯁꯅꯒꯤꯗꯃꯛ ꯄꯣꯄꯔ ꯁꯤꯖꯤꯟꯅꯩ꯫ ꯃꯁꯤ ꯗꯤꯁꯦꯕꯜ ꯇꯧꯔꯒꯥ static.
offset ꯑꯦꯔꯦ, ꯁ꯭ꯠꯔꯤꯡ, ꯐꯉ꯭ꯀꯁꯟ ꯇꯧꯕꯥ꯫ [0, 2] ꯃꯁꯤꯒꯤ ꯄꯥꯟꯗꯝ ꯑꯗꯨꯒꯥ ꯆꯥꯡꯗꯝꯅꯕꯗꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨꯒꯤ ꯑꯣꯐꯁꯦꯠ꯫ ꯅꯍꯥꯛꯅꯥ ꯃꯈꯥꯗꯥ ꯄꯤꯔꯤꯕꯥ ꯑꯁꯤꯒꯨꯝꯅꯥ ꯀꯣꯃꯥ ꯇꯣꯉꯥꯟꯅꯥ ꯊꯝꯕꯥ ꯚꯦꯜꯌꯨꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯗꯦꯇꯥ ꯑꯦꯠꯔꯤꯕꯤꯎꯇꯁꯤꯡꯗꯥ ꯁ꯭ꯠꯔꯤꯡ ꯑꯃꯥ ꯄꯥꯁ ꯇꯧꯕꯥ ꯌꯥꯏ: data-bs-offset="10,20". ꯐꯉ꯭ꯀꯁꯟ ꯑꯃꯅꯥ ꯑꯣꯐꯁꯦꯠ ꯂꯦꯄꯊꯣꯛꯅꯕꯥ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯃꯇꯃꯗꯥ, ꯃꯁꯤ ꯄꯣꯄꯔ ꯄ꯭ꯂꯦꯁꯃꯦꯟꯇ, ꯔꯦꯐꯥꯔꯦꯟꯁ, ꯑꯃꯁꯨꯡ ꯄꯣꯄꯔ ꯔꯦꯛꯇꯁꯤꯡ ꯑꯁꯤ ꯃꯁꯤꯒꯤ ꯑꯍꯥꯅꯕꯥ ꯑꯥꯔꯒꯨꯃꯦꯟꯇ ꯑꯣꯏꯅꯥ ꯌꯥꯑꯣꯕꯥ ꯑꯣꯕꯖꯦꯛꯇ ꯑꯃꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯀꯧꯏ꯫ ꯇ꯭ꯔꯤꯒꯔꯤꯡ ꯑꯦꯂꯤꯃꯦꯟꯇ DOM ꯅꯣꯗ ꯑꯁꯤ ꯑꯅꯤꯁꯨꯕꯥ ꯑꯥꯔꯒꯨꯃꯦꯟꯇ ꯑꯣꯏꯅꯥ ꯄꯥꯁ ꯇꯧꯏ꯫ ꯐꯉ꯭ꯀꯁꯟ ꯑꯁꯤꯅꯥ ꯅꯝꯕꯔ ꯑꯅꯤ ꯂꯩꯕꯥ ꯑꯦꯔꯦ ꯑꯃꯥ ꯔꯤꯇꯔꯟ ꯇꯧꯒꯗꯕꯅꯤ: ꯁ꯭ꯀꯤꯗꯤꯡ , ꯗꯤꯁ꯭ꯇꯦꯟꯁ . ꯑꯍꯦꯅꯕꯥ ꯏꯅꯐꯣꯔꯃꯦꯁꯅꯒꯤꯗꯃꯛꯇꯥ ꯄꯣꯄꯔꯒꯤ ꯑꯣꯐꯁꯦꯠ ꯗꯣꯛꯌꯨꯃꯦꯟꯇꯁꯤꯡ ꯌꯦꯡꯕꯤꯌꯨ .
popperConfig ꯅꯜ, ꯑꯣꯕꯖꯦꯛꯇ, ꯐꯉ꯭ꯀꯁꯟ ꯇꯧꯕꯥ꯫ null ꯕꯨꯇꯁ꯭ꯠꯔꯥꯄꯀꯤ ꯗꯤꯐꯣꯜꯇ ꯄꯣꯄꯔ ꯀꯅꯐꯤꯒ ꯑꯗꯨ ꯍꯣꯡꯗꯣꯛꯅꯕꯥ, ꯄꯣꯄꯔꯒꯤ ꯀꯅꯐꯤꯒꯔꯦꯁꯟ ꯌꯦꯡꯎ . ꯐꯉ꯭ꯀꯁꯟ ꯑꯃꯥ ꯄꯣꯄꯔ ꯀꯅꯐꯤꯒꯔꯦꯁꯟ ꯁꯦꯝꯅꯕꯥ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯃꯇꯃꯗꯥ, ꯃꯁꯤ ꯕꯨꯠꯁ꯭ꯠꯔꯥꯄꯀꯤ ꯗꯤꯐꯣꯜꯇ ꯄꯣꯄꯔ ꯀꯅꯐꯤꯒꯔꯦꯁꯟ ꯌꯥꯑꯣꯕꯥ ꯑꯣꯕꯖꯦꯛꯇ ꯑꯃꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯀꯧꯏ꯫ ꯃꯁꯤꯅꯥ ꯅꯍꯥꯀꯄꯨ ꯗꯤꯐꯣꯜꯇ ꯑꯗꯨ ꯅꯍꯥꯛꯀꯤ ꯏꯁꯥꯒꯤ ꯀꯅꯐꯤꯒꯔꯦꯁꯅꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯁꯤꯖꯤꯟꯅꯕꯗꯥ ꯑꯃꯁꯨꯡ ꯃꯔꯤ ꯂꯩꯅꯍꯅꯕꯗꯥ ꯃꯇꯦꯡ ꯄꯥꯡꯏ꯫ ꯐꯉ꯭ꯀꯁꯟ ꯑꯗꯨꯅꯥ ꯄꯣꯄꯔꯒꯤꯗꯃꯛ ꯀꯅꯐꯤꯒꯔꯦꯁꯟ ꯑꯣꯕꯖꯦꯛꯇ ꯑꯃꯥ ꯔꯤꯇꯔꯟ ꯇꯧꯒꯗꯕꯅꯤ꯫
reference ꯁ꯭ꯠꯔꯤꯡ, ꯑꯦꯂꯤꯃꯦꯟꯇ, ꯑꯣꯕꯖꯦꯛꯇ꯫ 'toggle' ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨꯒꯤ ꯔꯦꯐꯥꯔꯦꯟꯁ ꯑꯦꯂꯤꯃꯦꯟꯇ꯫ 'toggle', 'parent', HTMLElement ꯔꯦꯐꯥꯔꯦꯟꯁ ꯑꯃꯥ ꯅꯠꯠꯔꯒꯥ ꯄꯤꯔꯤꯕꯥ ꯑꯣꯕꯖꯦꯛꯇ ꯑꯃꯒꯤ ꯚꯦꯜꯌꯨꯁꯤꯡ ꯌꯥꯔꯦ getBoundingClientRect. ꯑꯍꯦꯅꯕꯥ ꯏꯅꯐꯣꯔꯃꯦꯁꯅꯒꯤꯗꯃꯛꯇꯥ ꯄꯣꯄꯔꯒꯤ ꯀꯟꯁꯠꯔꯛꯁꯟ ꯗꯣꯀꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯚꯔꯆꯨꯑꯦꯜ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯗꯣꯀꯁꯤꯡ ꯌꯦꯡꯕꯤꯌꯨ .

ꯐꯉ꯭ꯀꯁꯟ ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ꯫popperConfig 

const dropdown = new bootstrap.Dropdown(element, {
  popperConfig(defaultBsPopperConfig) {
    // const newPopperConfig = {...}
    // use defaultBsPopperConfig if needed...
    // return newPopperConfig
  }
})

ꯄꯥꯝꯕꯩꯁꯤꯡ꯫

ꯊꯧꯑꯪꯡ ꯋꯥꯔꯣꯜ
dispose ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯒꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯃꯥꯡꯍꯜꯂꯤ꯫ (ꯗꯤ.ꯑꯣ.ꯑꯦꯝ.ꯒꯤ ꯑꯦꯂꯤꯃꯦꯟꯇꯇꯥ ꯊꯝꯂꯤꯕꯥ ꯗꯦꯇꯥ ꯑꯗꯨ ꯂꯧꯊꯣꯀꯏ)
getInstance DOM ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯒꯥ ꯃꯔꯤ ꯂꯩꯅꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯏꯟꯁꯇꯦꯟꯁ ꯑꯗꯨ ꯐꯪꯍꯅꯕꯥ ꯌꯥꯕꯥ ꯁ꯭ꯇꯦꯇꯤꯛ ꯃꯦꯊꯗ, ꯅꯍꯥꯛꯅꯥ ꯃꯁꯤ ꯑꯁꯤꯒꯨꯝꯅꯥ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯌꯥꯏ: bootstrap.Dropdown.getInstance(element).
getOrCreateInstance DOM ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯒꯥ ꯃꯔꯤ ꯂꯩꯅꯕꯥ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯏꯟꯁꯇꯦꯟꯁ ꯑꯃꯥ ꯔꯤꯇꯔꯟ ꯇꯧꯕꯥ ꯅꯠꯠꯔꯒꯥ ꯃꯁꯤ ꯏꯅꯤꯁꯤꯑꯦꯂꯥꯏꯖ ꯇꯧꯗꯕꯥ ꯃꯇꯃꯗꯥ ꯑꯅꯧꯕꯥ ꯑꯃꯥ ꯁꯦꯝꯕꯥ ꯁ꯭ꯇꯦꯇꯤꯛ ꯃꯦꯊꯗ꯫ ꯃꯁꯤ ꯅꯍꯥꯛꯅꯥ ꯃꯈꯥꯗꯥ ꯄꯤꯔꯤꯕꯁꯤꯒꯨꯝꯅꯥ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯌꯥꯏ: bootstrap.Dropdown.getOrCreateInstance(element).
hide ꯑꯄꯤꯕꯥ ꯅꯦꯚꯕꯥꯔ ꯅꯠꯠꯔꯒꯥ ꯇꯦꯕꯜ ꯅꯦꯚꯤꯒꯦꯁꯟ ꯑꯃꯒꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯂꯣꯠꯁꯤꯜꯂꯤ꯫
show ꯑꯄꯤꯕꯥ ꯅꯦꯚꯕꯥꯔ ꯅꯠꯠꯔꯒꯥ ꯇꯦꯕꯜ ꯅꯦꯚꯤꯒꯦꯁꯟ ꯑꯃꯒꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯎꯠꯂꯤ꯫
toggle ꯑꯄꯤꯕꯥ ꯅꯦꯚꯕꯥꯔ ꯅꯠꯠꯔꯒꯥ ꯇꯦꯕꯜ ꯅꯦꯚꯤꯒꯦꯁꯟ ꯑꯃꯒꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯃꯦꯅꯨ ꯇꯣꯒꯜ ꯇꯧꯏ꯫
update ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯒꯤ ꯗ꯭ꯔꯣꯄꯗꯥꯎꯅꯒꯤ ꯄꯣꯖꯤꯁꯟ ꯑꯗꯨ ꯑꯄꯗꯦꯠ ꯇꯧꯏ꯫

ꯊꯧꯔꯃꯁꯤꯡ꯫

ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯏꯚꯦꯟꯇ ꯄꯨꯝꯅꯃꯛ ꯇꯣꯒꯂꯤꯡ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯐꯥꯏꯔ ꯇꯧꯏ ꯑꯃꯁꯨꯡ ꯃꯗꯨꯒꯤ ꯃꯇꯨꯡꯗꯥ ꯕꯕꯜ ꯇꯧꯏ꯫ .dropdown-menuꯃꯔꯝ ꯑꯗꯨꯅꯥ ꯅꯍꯥꯛꯅꯥ ' ꯄꯦꯔꯦꯟꯇ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯗꯨꯗꯥ ꯏꯚꯦꯟꯇ ꯂꯤꯁ꯭ꯇꯔꯁꯤꯡꯁꯨ ꯍꯥꯄꯆꯤꯅꯕꯥ ꯌꯥꯏ꯫ hide.bs.dropdownꯑꯃꯁꯨꯡ hidden.bs.dropdownꯏꯚꯦꯟꯇꯁꯤꯡꯗꯥ ꯀ꯭ꯂꯤꯛ ꯏꯚꯦꯟꯇꯀꯤꯗꯃꯛ ꯏꯚꯦꯟꯇ ꯑꯣꯕꯖꯦꯛꯇ ꯑꯃꯥ ꯌꯥꯑꯣꯕꯥ clickEventꯄ꯭ꯔꯣꯄꯔꯇꯤ ꯑꯃꯥ ꯂꯩ (ꯑꯔꯤꯖꯤꯅꯦꯜ ꯏꯚꯦꯟꯇ ꯃꯈꯜ ꯑꯗꯨ ꯈꯛꯇꯗꯥ )꯫click

ꯏꯚꯦꯟꯇ ꯃꯈꯜ꯫ ꯋꯥꯔꯣꯜ
hide.bs.dropdown hideꯏꯟꯁꯇꯦꯟꯁ ꯃꯦꯊꯗ ꯀꯧꯕꯥ ꯃꯇꯃꯗꯥ ꯈꯨꯗꯛꯇꯥ ꯃꯩ ꯊꯥꯏ꯫
hidden.bs.dropdown ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯌꯨꯖꯔꯗꯒꯤ ꯂꯣꯠꯁꯤꯅꯕꯥ ꯂꯣꯌꯔꯕꯥ ꯃꯇꯨꯡꯗꯥ ꯑꯃꯁꯨꯡ CSS ꯇ꯭ꯔꯥꯟꯁꯤꯁꯅꯁꯤꯡ ꯂꯣꯌꯔꯕꯥ ꯃꯇꯨꯡꯗꯥ ꯐꯥꯏꯔ ꯇꯧꯏ꯫
show.bs.dropdown showꯏꯟꯁꯇꯦꯟꯁ ꯃꯦꯊꯗ ꯀꯧꯕꯥ ꯃꯇꯃꯗꯥ ꯈꯨꯗꯛꯇꯥ ꯃꯩ ꯊꯥꯏ꯫
shown.bs.dropdown ꯗ꯭ꯔꯣꯄꯗꯥꯎꯟ ꯑꯗꯨ ꯌꯨꯖꯔꯅꯥ ꯎꯕꯥ ꯐꯪꯍꯅꯕꯥ ꯑꯃꯁꯨꯡ CSS ꯇ꯭ꯔꯥꯟꯁꯤꯁꯅꯁꯤꯡ ꯂꯣꯌꯔꯕꯥ ꯃꯇꯨꯡꯗꯥ ꯐꯥꯏꯔ ꯇꯧꯏ꯫ 
const myDropdown = document.getElementById('myDropdown')
myDropdown.addEventListener('show.bs.dropdown', event => {
  // do something...
})