50 lines
862 B
JavaScript
50 lines
862 B
JavaScript
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'use strict'
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/**
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* Executes functions sequentially.
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*
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* @param {function[]} arguments - Functions to execute.
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* @returns {void}
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*/
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function flow () {
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if (arguments.length === 0) {
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return
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}
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const head = arguments[0]
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const rest = [].slice.call(arguments, 1)
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head()
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setTimeout(() => {
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flow.apply(null, rest)
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}, 33)
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}
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const text = String(process.argv[2])
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flow(
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() => {
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process.stdout.write(text)
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},
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() => {
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process.stdout.write(`${text}\n`)
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},
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() => {
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process.stdout.write(`${text}\n${text}`)
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},
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() => {
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process.stdout.write(`${text}\n${text}\n`)
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},
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() => {
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process.stdout.write(`${text}\n${text}\n${text}\n${text}\n`)
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},
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() => {
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process.stdout.write(`\n${text}\n${text}`)
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},
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() => {
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process.stdout.write(`${text}\n\n\n`)
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},
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() => {
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process.stdout.write(`\n${text}`)
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}
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)
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