本文整理匯總了TypeScript中mithril/stream.merge函數的典型用法代碼示例。如果您正苦於以下問題：TypeScript merge函數的具體用法？TypeScript merge怎麽用？TypeScript merge使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了merge函數的3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: stream
{
const a = stream(1);
const b = stream.combine(a => stream(2), [a]);
console.assert(b()() === 2);
}
{
const a = stream(1);
const b = stream.combine(a => stream(), [a]);
console.assert(b()() === undefined);
}
{
const all = stream.merge([
stream(10),
stream("20"),
stream({value: 30}),
]);
}
{
const straggler = stream();
const all = stream.merge([
stream(10),
stream("20"),
straggler,
]);
console.assert(all() === undefined);
straggler(30);
}
示例2: m
groupVisible ? m.fragment({ oninit: log }, [
// a fragment containing two elements
m("li", "child 3"),
m("li", "child 4"),
]) : null
]);
}
////////////////////////////////////////////////////////////////////////////////
// http://mithril.js.org/stream.html#computed-properties
////////////////////////////////////////////////////////////////////////////////
{
const firstName = stream("John");
const lastName = stream("Doe");
const fullName = stream.merge([firstName, lastName]).map(values => {
return values.join(" ");
});
console.log(fullName()); // logs "John Doe"
firstName("Mary");
console.log(fullName()); // logs "Mary Doe"
}
////////////////////////////////////////////////////////////////////////////////
// http://mithril.js.org/stream.html#chaining-streams
////////////////////////////////////////////////////////////////////////////////
{示例3: stream
let count = 0
const a = stream(1)
const b = stream.combine(function(a) {
return stream.HALT
}, [a])
["fantasy-land/map"](function() {
count++
return 1
})
console.assert(b() === undefined)
}
{
const all = stream.merge([
stream(10),
stream("20"),
stream({value: 30}),
])
}
{
const straggler = stream()
const all = stream.merge([
stream(10),
stream("20"),
straggler,
])
console.assert(all() === undefined)
straggler(30)
}