Check String for Spaces

Published by Peter Flynn in
stringsvalidation

Create a function that returns true if a string contains any spaces.

Examples

hasSpaces("hello") ➞ false

hasSpaces("hello, world") ➞ true

hasSpaces(" ") ➞ true

hasSpaces("") ➞ false

hasSpaces(",./!@#") ➞ false

Notes

  • An empty string does not contain any spaces.
  • Try doing this without RegEx.
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