INNER CODE UNIT · JavaScript

updateCharsCountLabel

smithyhq/sqladmin · sqladmin/statics/js/main.js:603

  const updateCharsCountLabel = () => {
    if (!$charsCountLabel.length) return;

    const $currentLength = $textarea.val().length;
    $charsCountLabel.text(`Number of characters: ${$currentLength}${$maxLength ? ` / ${$maxLength}` : ''}`);
    $charsCountLabel.toggleClass('warning', $maxLength > 0 && $currentLength >= $maxLength);
  };

  $textarea.on('input propertychange', function () {
    updateCharsCountLabel();
  });

  updateCharsCountLabel(); // Show on start
});

// Substitute %(name)s placeholders in a translated template with values, so
// scripts only inject numbers and the surrounding text keeps its language.
function formatImportTemplate(template, values) {

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