@glimmer/runtime/dist/modules/es5/lib/vm/content/text.js

Minimal runtime needed to render Glimmer templates

import { isEmpty, isString } from '../../dom/normalize';
import { valueForRef } from '@glimmer/reference';

var DynamicTextContent = /*#__PURE__*/function () {
  function DynamicTextContent(node, reference, lastValue) {
    this.node = node;
    this.reference = reference;
    this.lastValue = lastValue;
  }

  var _proto = DynamicTextContent.prototype;

  _proto.evaluate = function evaluate() {
    var value = valueForRef(this.reference);
    var lastValue = this.lastValue;
    if (value === lastValue) return;
    var normalized;

    if (isEmpty(value)) {
      normalized = '';
    } else if (isString(value)) {
      normalized = value;
    } else {
      normalized = String(value);
    }

    if (normalized !== lastValue) {
      var textNode = this.node;
      textNode.nodeValue = this.lastValue = normalized;
    }
  };

  return DynamicTextContent;
}();

export { DynamicTextContent as default };
//# sourceMappingURL=data:application/json;charset=utf-8;base64,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