Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'harmony-reflect' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
let web3 = typeof(window.web3) !== 'undefined' ? new Web3js(window.web3.currentProvider) : new Web3js(new Web3js.providers.HttpProvider(constant.LOCAL_NODE));
// Reflect required due to metamask providing a proxy object
try {
if (web3.isConnected() === true) {
Reflect.set(web3, 'isRemote', false);
}
else {
throw new Error('No local node connection available...');
}
}
catch (e) {
console.log(e.message);
web3 = new Web3js(new Web3js.providers.HttpProvider(constant.REMOTE_NODE));
Reflect.set(web3, 'isRemote', true);
}
// meta-mask race condition workaround
window.addEventListener('load', () => {
console.log('Page loaded...')
if (web3.isRemote && typeof window.web3 !== 'undefined') {
console.log('Injecting inpage web3...');
// only use provider and use local web3
let web3 = new Web3js(window.web3.currentProvider);
Reflect.set(web3, 'isRemote', false);
Promise.promisifyAll(web3.eth);
exports.default = web3;
}
});
Promise.promisifyAll(web3.eth);
import * as constant from './Constant';
import Promise from 'bluebird';
import Web3js from 'web3';
import Reflect from 'harmony-reflect';
let web3 = typeof(window.web3) !== 'undefined' ? new Web3js(window.web3.currentProvider) : new Web3js(new Web3js.providers.HttpProvider(constant.LOCAL_NODE));
// Reflect required due to metamask providing a proxy object
try {
if (web3.isConnected() === true) {
Reflect.set(web3, 'isRemote', false);
}
else {
throw new Error('No local node connection available...');
}
}
catch (e) {
console.log(e.message);
web3 = new Web3js(new Web3js.providers.HttpProvider(constant.REMOTE_NODE));
Reflect.set(web3, 'isRemote', true);
}
// meta-mask race condition workaround
window.addEventListener('load', () => {
console.log('Page loaded...')
if (web3.isRemote && typeof window.web3 !== 'undefined') {
console.log('Injecting inpage web3...');
registerGlobalDecorators(confObject) {
const decorators = Reflect.get(confObject, 'decorators') || []
this.registerDecorators(GLOBAL_NAMESPACE_DECORATOR, decorators)
}
registerServices(confObject) {
const services = Reflect.get(confObject, 'services') || {}
for (let alias in services) {
const service = Reflect.get(services[alias], 'service')
const args = Reflect.get(services[alias], 'arguments') || []
const tags = Reflect.get(services[alias], 'tags') || []
const decorators = Reflect.get(services[alias], 'decorators') || []
const listeners = Reflect.get(services[alias], 'listeners') || {}
const isSingleton = Reflect.get(services[alias], 'singleton') || false
this.container.addService(alias, service, args, isSingleton)
this.registerTags(alias, tags, this.container.getConfigValue('serviceDelimiter'))
this.registerListeners(alias, listeners)
this.registerDecorators(alias, decorators)
}
}
registerServices(confObject) {
const services = Reflect.get(confObject, 'services') || {}
for (let alias in services) {
const service = Reflect.get(services[alias], 'service')
const args = Reflect.get(services[alias], 'arguments') || []
const tags = Reflect.get(services[alias], 'tags') || []
const decorators = Reflect.get(services[alias], 'decorators') || []
const listeners = Reflect.get(services[alias], 'listeners') || {}
const isSingleton = Reflect.get(services[alias], 'singleton') || false
this.container.addService(alias, service, args, isSingleton)
this.registerTags(alias, tags, this.container.getConfigValue('serviceDelimiter'))
this.registerListeners(alias, listeners)
this.registerDecorators(alias, decorators)
}
}
registerConfigValues(confObject) {
const values = Reflect.get(confObject, 'config') || {}
for (let key in values) {
this.container.addConfigValue(key, values[key])
}
}
find(alias) {
return Reflect.get(this.decorators, alias) || []
}
registerServices(confObject) {
const services = Reflect.get(confObject, 'services') || {}
for (let alias in services) {
const service = Reflect.get(services[alias], 'service')
const args = Reflect.get(services[alias], 'arguments') || []
const tags = Reflect.get(services[alias], 'tags') || []
const decorators = Reflect.get(services[alias], 'decorators') || []
const listeners = Reflect.get(services[alias], 'listeners') || {}
const isSingleton = Reflect.get(services[alias], 'singleton') || false
this.container.addService(alias, service, args, isSingleton)
this.registerTags(alias, tags, this.container.getConfigValue('serviceDelimiter'))
this.registerListeners(alias, listeners)
this.registerDecorators(alias, decorators)
}
}
const registerServices = (services, flask) => {
for (let alias in services) {
const service = Reflect.get(services[alias], 'service')
const args = Reflect.get(services[alias], 'arguments') || []
const tags = Reflect.get(services[alias], 'tags') || []
const decorators = Reflect.get(services[alias], 'decorators') || []
const listeners = Reflect.get(services[alias], 'listeners') || {}
const isSingleton = Reflect.get(services[alias], 'singleton') || false
isSingleton === true
? flask.singleton(alias, service, args)
: flask.service(alias, service, args)
registerTags(alias, tags, flask)
registerDecorators(alias, decorators, flask)
registerServiceListeners(alias, listeners, flask)
}
}
registerGlobalListeners(confObject) {
const listeners = Reflect.get(confObject, 'listeners') || {}
this.registerListeners(GLOBAL_NAMESPACE_LISTENERS, listeners)
}