本文整理匯總了TypeScript中dom5.predicates.hasSpaceSeparatedAttrValue方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript predicates.hasSpaceSeparatedAttrValue方法的具體用法？TypeScript predicates.hasSpaceSeparatedAttrValue怎麽用？TypeScript predicates.hasSpaceSeparatedAttrValue使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類dom5.predicates的用法示例。
在下文中一共展示了predicates.hasSpaceSeparatedAttrValue方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: attributeSelectorToPredicate
function attributeSelectorToPredicate(selector: cssWhat.Attribute):
dom5.Predicate {
switch (selector.action) {
case 'exists':
return dom5.predicates.hasAttr(selector.name);
case 'equals':
return dom5.predicates.hasAttrValue(selector.name, selector.value);
case 'start':
return (el) => {
const attrValue = dom5.getAttribute(el, selector.name);
return attrValue != null && attrValue.startsWith(selector.value);
};
case 'end':
return (el) => {
const attrValue = dom5.getAttribute(el, selector.name);
return attrValue != null && attrValue.endsWith(selector.value);
};
case 'element':
return dom5.predicates.hasSpaceSeparatedAttrValue(
selector.name, selector.value);
case 'any':
return (el) => {
const attrValue = dom5.getAttribute(el, selector.name);
return attrValue != null && attrValue.includes(selector.value);
};
}
const never: never = selector.action;
throw new Error(
`Unexpected type of attribute matcher from CSS parser ${never}`);
}示例2: test
test('with 2 entrypoints and shell, all deps in their places', async () => {
const analyzer = getAnalyzer();
const {documents} =
await bundleMultiple([shell, entrypoint1, entrypoint2], {
strategy: generateShellMergeStrategy(analyzer.resolveUrl(shell)!, 2)
});
assert.equal(documents.size, 3);
const shellDoc = documents.get(shell)!.ast as dom5.Node;
assert.isDefined(shellDoc);
const entrypoint1Doc = documents.get(entrypoint1)!.ast as dom5.Node;
assert.isDefined(entrypoint1Doc);
const entrypoint2Doc = documents.get(entrypoint2)!.ast as dom5.Node;
assert.isDefined(entrypoint2Doc);
const shellDiv = dom5.predicates.hasAttrValue('id', 'shell');
const shellImport = dom5.predicates.AND(
dom5.predicates.hasTagName('link'),
dom5.predicates.hasSpaceSeparatedAttrValue('rel', 'import'),
dom5.predicates.hasAttrValue('href', 'shell.html'));
const commonModule = domModulePredicate('common-module');
const elOne = domModulePredicate('el-one');
const elTwo = domModulePredicate('el-two');
const depOne = domModulePredicate('el-dep1');
const depTwo = domModulePredicate('el-dep2');
// Check that all the dom modules are in their expected shards
assertContainsAndExcludes(
shellDoc, [shellDiv, commonModule, depOne], [elOne, elTwo, depTwo]);
assertContainsAndExcludes(
entrypoint1Doc,
[elOne],
[commonModule, elTwo, depOne, depTwo, shellImport]);
assertContainsAndExcludes(
entrypoint2Doc,
[elTwo, depTwo],
[commonModule, elOne, depOne, shellImport]);
});