Splitting a string by space, ignoring spaces in nested strings

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Currently, I can split a string like this:

"1 2 3".split(' ') // [ "1", "2", "3" ]
"1 2 3 'word'".split(' ') // [ "1", "2", "3", "'word'" ]

Is there a way to avoid splitting on a space within a nested string?

For example:

"1 2 3 'word one'".split(' ') // want output of [ "1", "2", "3", "'word one'" ]
"1 2 3 \"word one\"".split(' ') // want output of [ "1", "2", "3", "\"word one\"" ]

I want output of [ "1", "2", "3", "'word one'" ] instead of [ "1", "2", "3", "'word", "one'" ] (i.e. I want to ignore spaces if they are in strings).


To correctly match strings containing additional quote characters, when matching substrings in quotes, lazy-repeat the . with .+?, otherwise strings such as

1 "2" "3"

won't match properly. Also, unless you can count on all matches containing just word characters, probably better to use \S (which will match anything but whitespace characters):

var s = `1 "2" "3" foo'bar`
console.log(s.match(/'.+?'|".+?"|\S+/g));

Splitting a string by space, ignoring spaces in nested strings, 4 An Array of strings, split at each point where the separator occurs in the given string. Removing spaces from a string. One approach can be to use match with a regex that accounts for the spaces inside quotes: var s = "1 2 3 \"word one\" one \"two\" 'hello world'"; console. C = strsplit(str) splits str at whitespace into C. A whitespace character is equivalent to any sequence in the set {' ','\f',' ','\r','\t','\v'}. If str has consecutive whitespace characters, then strsplit treats them as one whitespace.


One approach can be to use match with a regex that accounts for the spaces inside quotes:

var s = "1 2 3 \"word one\" one \"two\" 'hello world'";

console.log(s.match(/'[^']+'|"[^"]+"|\w+/g));

Java split String: How to split a String into tokens with , How do I split a string into number of substrings? Here is Arduino method to split a String as answer to the question "How to split a string in substring?" declared as a duplicate of the present question. The objective of the solution is to parse a series of GPS positions logged into a SD card file. Instead of having a String received from Serial, the String is read from file.


Walk through the string and keep a Boolean flag for if you're within quotes.

if(string[i] == ' ' && !insideQuotes) //split

Python String split() Method, Seems like a job for a regular expression: string baseString = "This is a \"Very Long Test\""; var re = new Regex("(?<=\")[^\"]*(?=\")|[^\" ]+"); var strings = re. Java String Split Space Or Whitespace Examples. Mar 16, 2015 Core Java, Examples, String comments A common programming scenario in Java is to Split Strings using space or whitespaces as separators. This is useful, for example, when we want to retrieve all the words in a text document. The whitespaces are the markers that separates each word.


2 ways to Split String with Dot (.) in Java using , The split() method divides a String into an ordered set of substrings, puts const words = str.split(' ');. 4 An Array of strings, split at each point where the separator occurs in the given string. Removing spaces from a string. Output -2 (Enter name with space) Enter name: Alex Thomas Name is: Alex In both cases variable name stored only "Alex"; so, this is clear if we read a string by using "%s" format specifier, string will be terminated when white space found. How to read string with spaces in C? 1) Read string with spaces by using "%[^ ]" format specifier


Splitting a string into words or double-quoted substrings, Java String split, Java split String into array, java split string by space, Java Notice that the trailing empty strings are not included in the returned string array. > are random it can be one space or 5 spaces.If i split this string > using space as delimmiter it gives me elements which are null.Is there > a way i can split but delimmiter can be one space or more.I know you > can do it using reg exp but i don't know how.


String.prototype.split(), The JavaScript split() method splits a string object to an array of strings spaces appear between words as a result of removing words or punctuation would match strings with nested quotation marks, such as: "one" two " three" When Java​  I think you will agree that split a string in Java is a very popular task. Usually, you need to cut a string delimiter and parse other string parts into an array or list. I’ll explain to you 5 the most popular methods how to split a string in Java. How to Split String in Java: Methods Overview