		{
		"name": "smartwrap",
		"version": "2.0.1",
		"version": "2.0.2",
		"description": "Textwrap for javascript/nodejs. Correctly handles wide characters (宽字符) and emojis (😃). Wraps strings with option to break on words.",
		@@ -26,3 +26,3 @@ "main": "src/main.js",
		"author": "tecfu",
		"license": "GPL-2.0",
		"license": "MIT",
		"dependencies": {
		@@ -29,0 +29,0 @@ "array.prototype.flat": "^1.2.3",

README.md

		@@ -111,3 +111,3 @@ # smartwrap

		[GPL 2.0](https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html)
		[MIT](https://opensource.org/licenses/MIT)

test/speariment.js

		@@ -1,20 +0,78 @@
		let smartwrap = require("../")
		let chalk = require("chalk")
		// iterate array pointer in both arrays to first matching element
		// savedArr: remove and copy all elements (e0) preceding match
		// processedArr: insert (e0) before pointer
		// repeat
		//
		// if savedArr has elements remaining after loop complete, append to processedArr

		let string = `The use of the secure-rm CLI is deprecated.
		Migrate over -> secure-rm-cli. Run:
		const ANSIRegexp = [
		'[\\u001B\\u009B][[\\]()#;?](?:(?:(?:[a-zA-Z\\d](?:;[-a-zA-Z\\d\\/#&.:=?%@~_]))?\\u0007)',
		'(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'
		].join('\|');
		const ANSICloseRegexp = new RegExp(`\\u001b\\[0m`)

		npm un secure-rm -g
		npm i secure-rm-cli -g`
		let processedArr = ["r", "e", "\n", "d"]
		// let savedArr = [
		// "\033[34m", "r", "\033[0m",
		// "\033[34m", "e", "\033[0m",
		// "\033[34m", "d", "\033[0m",
		// ]

		let text = "\033[34mr\033[0m\033[34me\033[0m\033[34md\033[0m"
		console.log(text.length)

		let string2 = "The use of the secure-rm CLI is deprecated.\nMigrate over -> secure-rm-cli. Run:\nnpm un secure-rm -g\nnpm i secure-rm-cli -g"
		let escapedRegex = new RegExp(ANSIRegexp, "g")

		string = chalk['yellow'](string)

		const outstring = smartwrap(string, {
		minWidth: 1,
		trim: true,
		width: 70
		})
		// get string positions for matches
		let matches = []
		while((result = escapedRegex.exec(text)) !== null) {
		matches.push({
		start: result.index,
		end: result.index + result[0].length,
		match: result[0]
		})
		}

		console.log(outstring)
		// add start and end positions for non matches
		matches = matches.reduce((prev, curr) => {
		// check if space exists between this and last match
		// get end of previous match
		let prevEnd = prev[prev.length -1]

		if (prevEnd.end < curr.start) {
		prev.push({ start: prevEnd.end, end: curr.start }, curr)
		}
		else {
		prev.push(curr)
		}
		return prev
		},[{start:0, end:0}])
		.splice(1) // removes starting accumulator object

		// get regex pattern for each split point
		let splitStr = matches.map( value => `(.{${value.end - value.start}})` )
		.join('')

		// now we have an array of all ansi escaped and non-ansi escaped strings
		let savedArr = new RegExp(`^${splitStr}`).exec(text).splice(1)

		let restoredANSI = processedArr.map((char) => {
		if (char === '\n') return char

		let splicePoint = savedArr.findIndex(element => element === char) + 1
		let result = savedArr.splice(0, splicePoint)

		// add all consecutive closing tags
		while (ANSICloseRegexp.test(savedArr[0])){
		result.push(savedArr.shift())
		}

		return result.join("")
		}).concat(savedArr)

		console.log(restoredANSI)
		console.log(restoredANSI.join(""))

		// // return immediately if is a closing tag, so no linebreaks in front
		// if (ANSICloseRegexp.test(char)) return char

.travis.yml

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docker/Dockerfile.ubuntu-14.04

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LICENSE

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