Wordwrap that doesn't split words unless the word length is greater that the line width. 

smartwrap

Textwrap for javascript/nodejs. Correctly handles wide characters (宽字符) and emojis (😃). Wraps strings with option to break on words.

tecfu

Wordwrap that doesn't split words unless the word length is greater that the line width.

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		@@ -24,2 +24,3 @@ function smartWrap(text,options){
		defaults.splitAt = [" ","\t"];
		defaults.trim = true;
		defaults.width = 10;
		@@ -49,9 +50,16 @@ defaults.words = [];
		var unfilteredWords = [];

		//to trim or not to trim...
		var modifiedText = text;
		if(wrapObj.trim){
		modifiedText = modifiedText.trim();
		}

		if(wrapObj.splitAt.indexOf('\t')!==-1){
		//split at both spaces and tabs
		unfilteredWords = text.split(/ \|\t/i);
		unfilteredWords = modifiedText.split(/ \|\t/i);
		}
		else{
		//split at whitespace
		unfilteredWords = text.split(' ');
		unfilteredWords = modifiedText.split(' ');
		}
		@@ -58,0 +66,0 @@

		{
		"name": "smartwrap",
		"version": "1.0.0",
		"version": "1.0.1",
		"description": "Wordwrap that doesn't split words unless the word length is greater that the line width.",
		@@ -5,0 +5,0 @@ "main": "index.js",

		@@ -19,1 +19,3 @@ # smartwrap
		```
		*Because these are wide characters and occupy 2 spaces, even though
		in javascript their string length is 1.

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