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TypeScript ElementOperations.addStaticAttribute方法代码示例

本文整理汇总了TypeScript中@glimmer/runtime.ElementOperations.addStaticAttribute方法的典型用法代码示例。如果您正苦于以下问题:TypeScript ElementOperations.addStaticAttribute方法的具体用法?TypeScript ElementOperations.addStaticAttribute怎么用?TypeScript ElementOperations.addStaticAttribute使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在@glimmer/runtime.ElementOperations的用法示例。


在下文中一共展示了ElementOperations.addStaticAttribute方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的TypeScript代码示例。

示例1: applyAttributeBindings

// We must traverse the attributeBindings in reverse keeping track of
// what has already been applied. This is essentially refining the concatenated
// properties applying right to left.
function applyAttributeBindings(element: Simple.Element, attributeBindings: any, component: Component, operations: ElementOperations) {
  let seen: string[] = [];
  let i = attributeBindings.length - 1;

  while (i !== -1) {
    let binding = attributeBindings[i];
    let parsed: [string, string, boolean] = AttributeBinding.parse(binding);
    let attribute = parsed[1];

    if (seen.indexOf(attribute) === -1) {
      seen.push(attribute);
      AttributeBinding.install(element, component, parsed, operations);
    }

    i--;
  }

  if (seen.indexOf('id') === -1) {
    operations.addStaticAttribute(element, 'id', component.elementId);
  }

  if (seen.indexOf('style') === -1) {
    IsVisibleBinding.install(element, component, operations);
  }
}
开发者ID:fpauser,项目名称:ember.js,代码行数:28,代码来源:curly.ts

示例2: didCreateElement

  didCreateElement({ component, classRef, environment }: ComponentStateBucket, element: Element, operations: ElementOperations): void {
    setViewElement(component, element);

    let { attributeBindings, classNames, classNameBindings } = component;

    if (attributeBindings && attributeBindings.length) {
      applyAttributeBindings(element, attributeBindings, component, operations);
    } else {
      operations.addStaticAttribute(element, 'id', component.elementId);
      IsVisibleBinding.install(element, component, operations);
    }

    if (classRef) {
      // TODO should make addDynamicAttribute accept an opaque
      operations.addDynamicAttribute(element, 'class', classRef as any, false);
    }

    if (classNames && classNames.length) {
      classNames.forEach((name: string) => {
        operations.addStaticAttribute(element, 'class', name);
      });
    }

    if (classNameBindings && classNameBindings.length) {
      classNameBindings.forEach((binding: any) => {
        ClassNameBinding.install(element, component, binding, operations);
      });
    }

    component._transitionTo('hasElement');

    if (environment.isInteractive) {
      component.trigger('willInsertElement');
    }
  }
开发者ID:fpauser,项目名称:ember.js,代码行数:35,代码来源:curly.ts

示例3:

 classNames.forEach((name: string) => {
   operations.addStaticAttribute(element, 'class', name);
 });
开发者ID:fpauser,项目名称:ember.js,代码行数:3,代码来源:curly.ts


注:本文中的@glimmer/runtime.ElementOperations.addStaticAttribute方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。