How to Remove Spaces Between Inside A Quotation With A Regex?

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To remove spaces between inside a quotation with a regex, you can use the following pattern:

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\" +(?=[^\"]*(?:\"[^\"]*\"[^\"]*)*$)


This regex pattern matches any space that occurs between quotes. You can use this pattern with functions like replace() in programming languages that support regex to remove the spaces between quotes in a given string.


What is the fastest regex solution for eliminating spaces inside quotes?

One possible solution using regex is to use the following pattern:

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(?<=["'])(\s+)(?=["'])


And replace it with an empty string. This pattern will match any white space characters that are inside quotes (single or double quotes) and eliminate them.


What is the best regex pattern for eliminating spaces in quoted strings?

One possible regex pattern for eliminating spaces in quoted strings is:

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\"[^\"]*\"


This pattern will match any string enclosed in double quotes and replace any spaces within the string with an empty string.


How can I streamline my regex pattern to delete spaces within quotes?

You can streamline your regex pattern by using a positive lookbehind and lookahead to target spaces only within quotes. Here is an example pattern that you can use:


Pattern: (?<="[^"]*)\s+(?=[^"]*")


Explanation:

  • (?<="[^"]*) : Positive lookbehind to match spaces that are preceded by an opening quote but not followed by a closing quote.
  • \s+ : Match one or more spaces.
  • (?=[^"]*") : Positive lookahead to match spaces that are followed by a closing quote but not preceded by an opening quote.


You can then use this pattern with your preferred programming language's regex functions to delete spaces within quotes from your text.


What is the correct regex syntax for eliminating spaces between words inside quotations?

To eliminate spaces between words inside quotations using regex, you can use the following syntax:

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"([^"]*)(\s+)([^"]*)"


This regex pattern will match any spaces (\s+) between words inside quotations and replaces them with nothing, effectively eliminating the spaces.


How do I modify a regex pattern to strip spaces inside quotes?

To modify a regular expression pattern to strip spaces inside quotes, you can use a regular expression with capturing groups. Here's an example pattern that does that:

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const regex = /("[^"]*")|\s+/g;
const input = 'This is a "test value" with "spaces inside quotes".';

const result = input.replace(regex, (match, group) => {
  if (group) {
    // If the match is inside quotes, return the match without spaces
    return group.replace(/\s/g, '');
  } else {
    // If the match is not inside quotes, return the original match
    return match;
  }
});

console.log(result);


In this example, the regular expression /("[^"]*")|\s+/g is used to match either a quoted string or whitespace characters. Inside the replace method, the callback function is used to check if the match is inside quotes (captured by the group) and if it is, it removes spaces within the quotes. If the match is not inside quotes, it returns the original match as it is.


You can adjust this pattern based on your specific requirements or the language you are working with.


How can I adjust my regex expression to effectively remove spaces inside quotes?

To remove spaces inside quotes using regex, you can use the following pattern:

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import re

s = 'This is "a sample  text" with "multiple   spaces."'

result = re.sub(r'"([^"]*)"', lambda x: '"' + x.group(1).replace(' ', '') + '"', s)

print(result)


This code will remove all spaces inside quotes in the given string s.

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