let MySampleFunction = () => {
return new Promise((resolve, reject) => {
setTimeout(() => {
let theText = 'initial function'
console.log(theText)
resolve(theText)
}, 1000)
})
}
MySampleFunction()
.then((input) => {
return new Promise((resolve, reject) => {
let theText = 'second function'
setTimeout(() => {
console.log(Math.round(new Date() / 1000) + ': ' + input + ', ' + theText)
resolve(theText)
}, 1000)
})
})
.then((input) => {
return new Promise((resolve, reject) => {
let theText = 'third function'
setTimeout(() => {
console.log(Math.round(new Date() / 1000) + ': ' + input + ', ' + theText)
resolve(theText)
// reject(new Error('Sucks to be you ;)'))
}, 1000)
})
})
.then((input) => {
return new Promise((resolve, reject) => {
let theText = 'fourth function'
setTimeout(() => {
console.log(Math.round(new Date() / 1000) + ': ' + input + ', ' + theText)
resolve(theText)
}, 1000)
})
})
.catch((e) => {
console.log('Shit hit the fan', e)
})
no comments
sign in to comment