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staltz / scope.js
Last active Aug 31, 2015 — forked from axefrog/scope.js
An idea for scoping Cycle.js child components/dialogues in the context of their parent. Any driver can optionally supply a scope() function, which returns a scoped instance of itself. A driver can also supply an unscope() function which returns a transformed instance of its associated sink. Anything that is scope-unaware is preserved.
View scope.js
function runInScope(main, sources, context, ...args) {
if(!main) {
throw new Error('A "main" function must be supplied, which will be called in scope and from which a (sinks) object will be returned');
}
if(!sources) {
throw new Error('A source drivers object must be supplied, to which scoping can be applied');
}
if(!context) {
throw new Error('A scope context object must be supplied, either as a string, or as an object of key/value pairs');
}
@staltz
staltz / jsx-quasi.js
Last active Aug 29, 2015 — forked from lygaret/index.js
ES6 Quasi-Literal for JSX
View jsx-quasi.js
define(function(require) {
var React = require('react');
var paramRegex = /__(\d)+/;
var parser = new DOMParser();
var errorDoc = parser.parseFromString('INVALID', 'text/xml');
var errorNs = errorDoc.getElementsByTagName("parsererror")[0].namespaceURI;
// turns the array of string parts into a DOM
// throws if the result is an invalid XML document.
@staltz
staltz / router.js
Last active Aug 5, 2019 — forked from axefrog/router.js
Simple router driver for Cycle.js utilising Router5 for routing functionality and adapting some of the code from VisionMedia's Page.js for automatic link click intercepting
View router.js
'use strict';
import {Router5, RouteNode} from 'router5';
import logger from '../logger';
// The set of valid sink functions includes synchronous state-affecting router functions that do not require a callback
// and which do not have a significant return value other than the router object itself.
const validSinkFuncs = ['add','addNode','canActivate','deregisterComponent','navigate','registerComponent','setOption','start','stop'];
function validateAndRemapSinkArgument(arg) {
View dom$.js
import Cycle from 'cyclejs';
const { h, Rx } = Cycle;
// all html/svg element names <<
var elements = [
'a',
'abbr',
'address',
'area',
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