Bundled output for commit 80c25e3809 [skip ci]
This commit is contained in:
Gandalf-the-Bot
parent
80c25e3809
commit
0c14550066
2 changed files with 244 additions and 248 deletions
410
mithril.js
410
mithril.js
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@ -1,197 +1,5 @@
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new function() {
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var log = console.error.bind(console)
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var log = console.error.bind(console)
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var StreamFactory = function(log) {
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var guid = 0, noop = function() {}, HALT = {}
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function createStream() {
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function stream() {
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if (arguments.length > 0 && arguments[0] !== HALT) updateStream(stream, arguments[0], undefined)
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return stream._state.value
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}
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initStream(stream, arguments)
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if (arguments.length > 0 && arguments[0] !== HALT) updateStream(stream, arguments[0], undefined)
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return stream
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}
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function initStream(stream, args) {
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stream.constructor = createStream
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stream._state = {id: guid++, value: undefined, error: undefined, state: 0, derive: undefined, recover: undefined, deps: {}, parents: [], errorStream: undefined, endStream: undefined}
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stream.map = map, stream.ap = ap, stream.of = createStream
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stream.valueOf = valueOf, stream.toJSON = toJSON, stream.toString = valueOf
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stream.run = run, stream.catch = doCatch
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Object.defineProperties(stream, {
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error: {get: function() {
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if (!stream._state.errorStream) {
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var errorStream = function() {
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if (arguments.length > 0 && arguments[0] !== HALT) updateStream(stream, undefined, arguments[0])
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return stream._state.error
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}
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initStream(errorStream, [])
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initDependency(errorStream, [stream], noop, noop)
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stream._state.errorStream = errorStream
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}
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return stream._state.errorStream
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}},
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end: {get: function() {
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if (!stream._state.endStream) {
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var endStream = createStream()
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endStream.map(function(value) {
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if (value === true) unregisterStream(stream), unregisterStream(endStream)
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return value
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})
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stream._state.endStream = endStream
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}
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return stream._state.endStream
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}}
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})
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}
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function updateStream(stream, value, error) {
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updateState(stream, value, error)
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for (var id in stream._state.deps) updateDependency(stream._state.deps[id], false)
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finalize(stream)
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}
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function updateState(stream, value, error) {
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error = unwrapError(value, error)
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if (error !== undefined && typeof stream._state.recover === "function") {
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if (!resolve(stream, updateValues, true)) return
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}
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else updateValues(stream, value, error)
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stream._state.changed = true
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if (stream._state.state !== 2) stream._state.state = 1
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}
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function updateValues(stream, value, error) {
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stream._state.value = value
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stream._state.error = error
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}
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function updateDependency(stream, mustSync) {
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var state = stream._state, parents = state.parents
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if (parents.length > 0 && parents.filter(active).length === parents.length && (mustSync || parents.filter(changed).length > 0)) {
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var failed = parents.filter(errored)
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if (failed.length > 0) updateState(stream, undefined, failed[0]._state.error)
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else resolve(stream, updateState, false)
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}
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}
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function resolve(stream, update, shouldRecover) {
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try {
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var value = shouldRecover ? stream._state.recover() : stream._state.derive()
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if (value === HALT) return false
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update(stream, value, undefined)
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}
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catch (e) {
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update(stream, undefined, e.__error != null ? e.__error : e)
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if (e.__error == null) reportUncaughtError(stream, e)
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}
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return true
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}
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function unwrapError(value, error) {
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if (value != null && value.constructor === createStream) {
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if (value._state.error !== undefined) error = value._state.error
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else error = unwrapError(value._state.value, value._state.error)
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}
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return error
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}
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function finalize(stream) {
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stream._state.changed = false
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for (var id in stream._state.deps) stream._state.deps[id]._state.changed = false
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}
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function reportUncaughtError(stream, e) {
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if (Object.keys(stream._state.deps).length === 0) {
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setTimeout(function() {
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if (Object.keys(stream._state.deps).length === 0) log(e)
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}, 0)
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}
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}
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function run(fn) {
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var self = createStream(), stream = this
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return initDependency(self, [stream], function() {
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return absorb(self, fn(stream()))
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}, undefined)
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}
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function doCatch(fn) {
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var self = createStream(), stream = this
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var derive = function() {return stream._state.value}
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var recover = function() {return absorb(self, fn(stream._state.error))}
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return initDependency(self, [stream], derive, recover)
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}
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function combine(fn, streams) {
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return initDependency(createStream(), streams, function() {
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var failed = streams.filter(errored)
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if (failed.length > 0) throw {__error: failed[0]._state.error}
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return fn.apply(this, streams.concat([streams.filter(changed)]))
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}, undefined)
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}
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function absorb(stream, value) {
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if (value != null && value.constructor === createStream) {
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var absorbable = value
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var update = function() {
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updateState(stream, absorbable._state.value, absorbable._state.error)
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for (var id in stream._state.deps) updateDependency(stream._state.deps[id], false)
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}
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absorbable.map(update).catch(function(e) {
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update()
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throw {__error: e}
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})
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if (absorbable._state.state === 0) return HALT
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if (absorbable._state.error) throw {__error: absorbable._state.error}
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value = absorbable._state.value
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}
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return value
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}
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function initDependency(dep, streams, derive, recover) {
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var state = dep._state
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state.derive = derive
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state.recover = recover
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state.parents = streams.filter(notEnded)
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registerDependency(dep, state.parents)
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updateDependency(dep, true)
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return dep
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}
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function registerDependency(stream, parents) {
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for (var i = 0; i < parents.length; i++) {
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parents[i]._state.deps[stream._state.id] = stream
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registerDependency(stream, parents[i]._state.parents)
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}
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}
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function unregisterStream(stream) {
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for (var i = 0; i < stream._state.parents.length; i++) {
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var parent = stream._state.parents[i]
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delete parent._state.deps[stream._state.id]
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}
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for (var id in stream._state.deps) {
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var dependent = stream._state.deps[id]
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var index = dependent._state.parents.indexOf(stream)
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if (index > -1) dependent._state.parents.splice(index, 1)
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}
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stream._state.state = 2 //ended
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stream._state.deps = {}
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}
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function map(fn) {return combine(function(stream) {return fn(stream())}, [this])}
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function ap(stream) {return combine(function(s1, s2) {return s1()(s2())}, [this, stream])}
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function valueOf() {return this._state.value}
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function toJSON() {return this._state.value != null && typeof this._state.value.toJSON === "function" ? this._state.value.toJSON() : this._state.value}
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function active(stream) {return stream._state.state === 1}
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function changed(stream) {return stream._state.changed}
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function notEnded(stream) {return stream._state.state !== 2}
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function errored(stream) {return stream._state.error}
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function reject(e) {
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var stream = createStream()
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stream.error(e)
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return stream
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}
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function merge(streams) {
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return combine(function () {
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return streams.map(function(s) {return s()})
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}, streams)
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}
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return {stream: createStream, merge: merge, combine: combine, reject: reject, HALT: HALT}
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}
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var Stream = StreamFactory(log)
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var defaultStream = Stream.stream
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defaultStream.combine = Stream.combine
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defaultStream.reject = Stream.reject
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defaultStream.merge = Stream.merge
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defaultStream.HALT = Stream.HALT
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function Vnode(tag, key, attrs, children, text, dom) {
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return {tag: tag, key: key, attrs: attrs, children: children, text: text, dom: dom, domSize: undefined, state: {}, events: undefined, instance: undefined, skip: false}
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}
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@ -785,14 +593,202 @@ var buildQueryString = function(object) {
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else args.push(encodeURIComponent(key) + (value != null && value !== "" ? "=" + encodeURIComponent(value) : ""))
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}
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}
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var StreamFactory = function(log) {
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var guid = 0, noop = function() {}, HALT = {}
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function createStream() {
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function stream() {
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if (arguments.length > 0 && arguments[0] !== HALT) updateStream(stream, arguments[0], undefined)
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return stream._state.value
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}
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initStream(stream, arguments)
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if (arguments.length > 0 && arguments[0] !== HALT) updateStream(stream, arguments[0], undefined)
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return stream
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}
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function initStream(stream, args) {
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stream.constructor = createStream
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stream._state = {id: guid++, value: undefined, error: undefined, state: 0, derive: undefined, recover: undefined, deps: {}, parents: [], errorStream: undefined, endStream: undefined}
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stream.map = map, stream.ap = ap, stream.of = createStream
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stream.valueOf = valueOf, stream.toJSON = toJSON, stream.toString = valueOf
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stream.run = run, stream.catch = doCatch
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Object.defineProperties(stream, {
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error: {get: function() {
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if (!stream._state.errorStream) {
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var errorStream = function() {
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if (arguments.length > 0 && arguments[0] !== HALT) updateStream(stream, undefined, arguments[0])
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return stream._state.error
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}
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initStream(errorStream, [])
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initDependency(errorStream, [stream], noop, noop)
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stream._state.errorStream = errorStream
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}
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return stream._state.errorStream
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}},
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end: {get: function() {
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if (!stream._state.endStream) {
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var endStream = createStream()
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endStream.map(function(value) {
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if (value === true) unregisterStream(stream), unregisterStream(endStream)
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return value
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})
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stream._state.endStream = endStream
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}
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return stream._state.endStream
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}}
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})
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}
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function updateStream(stream, value, error) {
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updateState(stream, value, error)
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for (var id in stream._state.deps) updateDependency(stream._state.deps[id], false)
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finalize(stream)
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}
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function updateState(stream, value, error) {
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error = unwrapError(value, error)
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if (error !== undefined && typeof stream._state.recover === "function") {
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if (!resolve(stream, updateValues, true)) return
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}
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else updateValues(stream, value, error)
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stream._state.changed = true
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if (stream._state.state !== 2) stream._state.state = 1
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}
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function updateValues(stream, value, error) {
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stream._state.value = value
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stream._state.error = error
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}
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function updateDependency(stream, mustSync) {
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var state = stream._state, parents = state.parents
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if (parents.length > 0 && parents.filter(active).length === parents.length && (mustSync || parents.filter(changed).length > 0)) {
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var failed = parents.filter(errored)
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if (failed.length > 0) updateState(stream, undefined, failed[0]._state.error)
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else resolve(stream, updateState, false)
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}
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}
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function resolve(stream, update, shouldRecover) {
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try {
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var value = shouldRecover ? stream._state.recover() : stream._state.derive()
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if (value === HALT) return false
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update(stream, value, undefined)
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}
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catch (e) {
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update(stream, undefined, e.__error != null ? e.__error : e)
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if (e.__error == null) reportUncaughtError(stream, e)
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}
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return true
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}
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function unwrapError(value, error) {
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if (value != null && value.constructor === createStream) {
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if (value._state.error !== undefined) error = value._state.error
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else error = unwrapError(value._state.value, value._state.error)
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}
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return error
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}
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function finalize(stream) {
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stream._state.changed = false
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for (var id in stream._state.deps) stream._state.deps[id]._state.changed = false
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}
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function reportUncaughtError(stream, e) {
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if (Object.keys(stream._state.deps).length === 0) {
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setTimeout(function() {
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if (Object.keys(stream._state.deps).length === 0) log(e)
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}, 0)
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}
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}
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function run(fn) {
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var self = createStream(), stream = this
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return initDependency(self, [stream], function() {
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return absorb(self, fn(stream()))
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}, undefined)
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}
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function doCatch(fn) {
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var self = createStream(), stream = this
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var derive = function() {return stream._state.value}
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var recover = function() {return absorb(self, fn(stream._state.error))}
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return initDependency(self, [stream], derive, recover)
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}
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function combine(fn, streams) {
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return initDependency(createStream(), streams, function() {
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var failed = streams.filter(errored)
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if (failed.length > 0) throw {__error: failed[0]._state.error}
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return fn.apply(this, streams.concat([streams.filter(changed)]))
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}, undefined)
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}
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function absorb(stream, value) {
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if (value != null && value.constructor === createStream) {
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var absorbable = value
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var update = function() {
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updateState(stream, absorbable._state.value, absorbable._state.error)
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for (var id in stream._state.deps) updateDependency(stream._state.deps[id], false)
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}
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absorbable.map(update).catch(function(e) {
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update()
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throw {__error: e}
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})
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if (absorbable._state.state === 0) return HALT
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if (absorbable._state.error) throw {__error: absorbable._state.error}
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value = absorbable._state.value
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}
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return value
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}
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function initDependency(dep, streams, derive, recover) {
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var state = dep._state
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state.derive = derive
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state.recover = recover
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state.parents = streams.filter(notEnded)
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registerDependency(dep, state.parents)
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updateDependency(dep, true)
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return dep
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}
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function registerDependency(stream, parents) {
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for (var i = 0; i < parents.length; i++) {
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parents[i]._state.deps[stream._state.id] = stream
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registerDependency(stream, parents[i]._state.parents)
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}
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}
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function unregisterStream(stream) {
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for (var i = 0; i < stream._state.parents.length; i++) {
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var parent = stream._state.parents[i]
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delete parent._state.deps[stream._state.id]
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}
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for (var id in stream._state.deps) {
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var dependent = stream._state.deps[id]
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var index = dependent._state.parents.indexOf(stream)
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if (index > -1) dependent._state.parents.splice(index, 1)
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}
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stream._state.state = 2 //ended
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stream._state.deps = {}
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}
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function map(fn) {return combine(function(stream) {return fn(stream())}, [this])}
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function ap(stream) {return combine(function(s1, s2) {return s1()(s2())}, [this, stream])}
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function valueOf() {return this._state.value}
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function toJSON() {return this._state.value != null && typeof this._state.value.toJSON === "function" ? this._state.value.toJSON() : this._state.value}
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function active(stream) {return stream._state.state === 1}
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function changed(stream) {return stream._state.changed}
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function notEnded(stream) {return stream._state.state !== 2}
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function errored(stream) {return stream._state.error}
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function reject(e) {
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var stream = createStream()
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stream.error(e)
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return stream
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}
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function merge(streams) {
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return combine(function () {
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return streams.map(function(s) {return s()})
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}, streams)
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}
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createStream.merge = merge
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createStream.combine = combine
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createStream.reject = reject
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createStream.HALT = HALT
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return createStream
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}
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var requestService = function($window, log) {
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var Stream = StreamFactory(log)
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var callbackCount = 0
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var oncompletion
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function setCompletionCallback(callback) {oncompletion = callback}
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function xhr(args) {
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var stream = Stream.stream()
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function request(args) {
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var stream = Stream()
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if (args.initialValue !== undefined) stream(args.initialValue)
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var useBody = typeof args.useBody === "boolean" ? args.useBody : args.method !== "GET" && args.method !== "TRACE"
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@ -843,7 +839,7 @@ var requestService = function($window, log) {
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return stream
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}
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function jsonp(args) {
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var stream = Stream.stream()
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var stream = Stream()
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if (args.initialValue !== undefined) stream(args.initialValue)
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var callbackName = args.callbackName || "_mithril_" + Math.round(Math.random() * 1e16) + "_" + callbackCount++
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@ -905,8 +901,8 @@ var requestService = function($window, log) {
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return data
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}
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return {xhr: xhr, jsonp: jsonp, setCompletionCallback: setCompletionCallback}
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}(window, log)
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return {request: request, jsonp: jsonp, setCompletionCallback: setCompletionCallback}
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}(window, console.error.bind(console))
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var redrawService = function() {
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var callbacks = []
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function unsubscribe(callback) {
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@ -1090,15 +1086,16 @@ m.route = function($window, renderer, pubsub) {
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var route = function(root, defaultRoute, routes) {
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||||
var current = {path: null, component: "div"}
|
||||
var replay = router.defineRoutes(routes, function(payload, args, path, route) {
|
||||
if (typeof payload.view !== "function") {
|
||||
if (typeof payload.render !== "function") payload.render = function(vnode) {return vnode}
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||||
var use = function(component) {
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||||
args.path = path, args.route = route
|
||||
if (typeof payload.onmatch === "function") {
|
||||
if (typeof payload.view !== "function") payload.view = function(vnode) {return vnode}
|
||||
var resolve = function(component) {
|
||||
current.path = path, current.component = component
|
||||
renderer.render(root, payload.render(Vnode(component, null, args, undefined, undefined, undefined)))
|
||||
renderer.render(root, payload.view(Vnode(component, null, args, undefined, undefined, undefined)))
|
||||
}
|
||||
if (typeof payload.resolve !== "function") payload.resolve = function() {use(current.component)}
|
||||
if (path !== current.path) payload.resolve(use, args, path, route)
|
||||
else use(current.component)
|
||||
if (typeof payload.onmatch !== "function") payload.onmatch = function() {resolve(current.component)}
|
||||
if (path !== current.path) payload.onmatch(Vnode(payload, null, args, undefined, undefined, undefined), resolve)
|
||||
else resolve(current.component)
|
||||
}
|
||||
else {
|
||||
renderer.render(root, Vnode(payload, null, args, undefined, undefined, undefined))
|
||||
|
|
@ -1127,7 +1124,6 @@ m.mount = function(renderer, pubsub) {
|
|||
})
|
||||
run()
|
||||
if (component === null) {
|
||||
pubsub.unsubscribe(root.redraw)
|
||||
delete root.redraw
|
||||
}
|
||||
}
|
||||
|
|
@ -1140,10 +1136,10 @@ m.withAttr = function(attrName, callback, context) {
|
|||
return callback.call(context || this, attrName in e.currentTarget ? e.currentTarget[attrName] : e.currentTarget.getAttribute(attrName))
|
||||
}
|
||||
}
|
||||
m.prop = defaultStream
|
||||
m.prop = StreamFactory(console.log.bind(console))
|
||||
m.render = renderService.render
|
||||
m.redraw = redrawService.publish
|
||||
m.request = requestService.xhr
|
||||
m.request = requestService.request
|
||||
m.jsonp = requestService.jsonp
|
||||
m.version = "1.0.0"
|
||||
if (typeof module !== "undefined") module["exports"] = m
|
||||
|
|
|
|||
82
mithril.min.js
vendored
82
mithril.min.js
vendored
|
|
@ -1,41 +1,41 @@
|
|||
new function(){function n(b,e,B,f,k,h){return{tag:b,key:e,attrs:B,children:f,text:k,dom:h,domSize:void 0,state:{},events:void 0,instance:void 0,skip:!1}}var A=console.error.bind(console),A=console.error.bind(console),K=function(b){function e(){function a(){0<arguments.length&&arguments[0]!==D&&f(a,arguments[0],void 0);return a._state.value}B(a,arguments);0<arguments.length&&arguments[0]!==D&&f(a,arguments[0],void 0);return a}function B(a,c){a.constructor=e;a._state={id:N++,value:void 0,error:void 0,
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||||
state:0,derive:void 0,recover:void 0,deps:{},parents:[],errorStream:void 0,endStream:void 0};a.map=O;a.ap=A;a.of=e;a.valueOf=u;a.toJSON=C;a.toString=u;a.run=g;a["catch"]=l;Object.defineProperties(a,{error:{get:function(){if(!a._state.errorStream){var c=function(){0<arguments.length&&arguments[0]!==D&&f(a,void 0,arguments[0]);return a._state.error};B(c,[]);z(c,[a],J,J);a._state.errorStream=c}return a._state.errorStream}},end:{get:function(){if(!a._state.endStream){var c=e();c.map(function(d){!0===
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||||
d&&(t(a),t(c));return d});a._state.endStream=c}return a._state.endStream}}})}function f(a,c,d){k(a,c,d);for(var g in a._state.deps)p(a._state.deps[g],!1);a._state.changed=!1;for(var b in a._state.deps)a._state.deps[b]._state.changed=!1}function k(a,c,d){d=q(c,d);if(void 0!==d&&"function"===typeof a._state.recover){if(!r(a,h,!0))return}else h(a,c,d);a._state.changed=!0;2!==a._state.state&&(a._state.state=1)}function h(a,c,d){a._state.value=c;a._state.error=d}function p(a,g){var b=a._state.parents;
|
||||
0<b.length&&b.filter(F).length===b.length&&(g||0<b.filter(c).length)&&(b=b.filter(d),0<b.length?k(a,void 0,b[0]._state.error):r(a,k,!1))}function r(a,c,d){try{var g=d?a._state.recover():a._state.derive();if(g===D)return!1;c(a,g,void 0)}catch(b){c(a,void 0,null!=b.__error?b.__error:b),null==b.__error&&v(a,b)}return!0}function q(a,c){null!=a&&a.constructor===e&&(c=void 0!==a._state.error?a._state.error:q(a._state.value,a._state.error));return c}function v(a,c){0===Object.keys(a._state.deps).length&&
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||||
setTimeout(function(){0===Object.keys(a._state.deps).length&&b(c)},0)}function g(a){var c=e(),d=this;return z(c,[d],function(){return m(c,a(d()))},void 0)}function l(a){var c=e(),d=this;return z(c,[d],function(){return d._state.value},function(){return m(c,a(d._state.error))})}function y(a,g){return z(e(),g,function(){var b=g.filter(d);if(0<b.length)throw{__error:b[0]._state.error};return a.apply(this,g.concat([g.filter(c)]))},void 0)}function m(a,c){if(null!=c&&c.constructor===e){var d=c,g=function(){k(a,
|
||||
d._state.value,d._state.error);for(var c in a._state.deps)p(a._state.deps[c],!1)};d.map(g)["catch"](function(a){g();throw{__error:a};});if(0===d._state.state)return D;if(d._state.error)throw{__error:d._state.error};c=d._state.value}return c}function z(c,d,g,b){var e=c._state;e.derive=g;e.recover=b;e.parents=d.filter(a);n(c,e.parents);p(c,!0);return c}function n(a,c){for(var d=0;d<c.length;d++)c[d]._state.deps[a._state.id]=a,n(a,c[d]._state.parents)}function t(a){for(var c=0;c<a._state.parents.length;c++)delete a._state.parents[c]._state.deps[a._state.id];
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||||
for(var d in a._state.deps){var c=a._state.deps[d],g=c._state.parents.indexOf(a);-1<g&&c._state.parents.splice(g,1)}a._state.state=2;a._state.deps={}}function O(a){return y(function(c){return a(c())},[this])}function A(a){return y(function(a,c){return a()(c())},[this,a])}function u(){return this._state.value}function C(){return null!=this._state.value&&"function"===typeof this._state.value.toJSON?this._state.value.toJSON():this._state.value}function F(a){return 1===a._state.state}function c(a){return a._state.changed}
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||||
function a(a){return 2!==a._state.state}function d(a){return a._state.error}var N=0,J=function(){},D={};return{stream:e,merge:function(a){return y(function(){return a.map(function(a){return a()})},a)},combine:y,reject:function(a){var c=e();c.error(a);return c},HALT:D}},t=K(A),C=t.stream;C.combine=t.combine;C.reject=t.reject;C.merge=t.merge;C.HALT=t.HALT;n.normalize=function(b){return b instanceof Array?n("[",void 0,void 0,n.normalizeChildren(b),void 0,void 0):null!=b&&"object"!==typeof b?n("#",void 0,
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||||
void 0,b,void 0,void 0):b};n.normalizeChildren=function(b){for(var e=0;e<b.length;e++)b[e]=n.normalize(b[e]);return b};var P=/(?:(^|#|\.)([^#\.\[\]]+))|(\[(.+?)(?:\s*=\s*("|'|)((?:\\["'\]]|.)*?)\5)?\])/g,G={},t=function(b){if(null==b||"string"!==typeof b&&null==b.view)throw Error("The selector must be either a string or a component.");if("string"===typeof b&&void 0===G[b]){for(var e,B,f=[],k={};e=P.exec(b);){var h=e[1],p=e[2];""===h&&""!==p?B=p:"#"===h?k.id=p:"."===h?f.push(p):"["===e[3][0]&&((h=
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||||
e[6])&&(h=h.replace(/\\(["'])/g,"$1").replace(/\\\\/g,"\\")),k[e[4]]=h||!0)}0<f.length&&(k.className=f.join(" "));G[b]=function(b,e){var g=!1,f,h,m=b.className||b["class"],p;for(p in k)b[p]=k[p];void 0!==m&&(void 0!==b["class"]&&(b["class"]=void 0,b.className=m),void 0!==k.className&&(b.className=k.className+" "+m));for(p in b)if("key"!==p){g=!0;break}e instanceof Array&&1==e.length&&null!=e[0]&&"#"===e[0].tag?h=e[0].children:f=e;return n(B||"div",b.key,g?b:void 0,f,h,void 0)}}var r;null!=arguments[1]&&
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c.attrs&&x(c.attrs,c,a);if("string"===typeof b)switch(b){case "#":return c.dom=u.createTextNode(c.children);case "<":return f(c);case "[":var g=u.createDocumentFragment();null!=c.children&&(b=c.children,e(g,b,0,b.length,a,null,d));c.dom=g.firstChild;c.domSize=g.childNodes.length;return g;default:var h=c.tag;switch(c.tag){case "svg":d="http://www.w3.org/2000/svg";break;case "math":d="http://www.w3.org/1998/Math/MathML"}var q=(b=c.attrs)&&b.is,h=d?q?u.createElementNS(d,h,{is:q}):u.createElementNS(d,
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||||
n.normalize(c.tag.view.call(c.state,c)),null!=c.instance?(a=B(c.instance,a,d),c.dom=c.instance.dom,c.domSize=null!=c.dom?c.instance.domSize:0,c=a):(c.domSize=0,c=E),c}function f(c){var a={caption:"table",thead:"table",tbody:"table",tfoot:"table",tr:"tbody",th:"tr",td:"tr",colgroup:"table",col:"colgroup"}[(c.children.match(/^\s*?<(\w+)/im)||[])[1]]||"div",a=u.createElement(a);a.innerHTML=c.children;c.dom=a.firstChild;c.domSize=a.childNodes.length;c=u.createDocumentFragment();for(var d;d=a.firstChild;)c.appendChild(d);
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||||
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||||
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||||
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|
||||
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||||
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||||
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||||
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Loading…
Add table
Add a link
Reference in a new issue