StringUtils extension
- on
Methods
-
capitalizeFirst(
) → String -
Available on String, provided by the StringUtils extension
Capitalizes only the first letter of the string. -
charCount(
) → int -
Available on String, provided by the StringUtils extension
Returns the total number of characters in the string. -
charCountWithoutSpaces(
) → int -
Available on String, provided by the StringUtils extension
Returns the number of non-whitespace characters in the string. -
initials(
) → String -
Available on String, provided by the StringUtils extension
Extracts initials from a full name. -
isNullOrEmpty(
) → bool -
Available on String, provided by the StringUtils extension
Check if a string is either null or empty. -
isNumeric(
) → bool -
Available on String, provided by the StringUtils extension
Check if the string represents a number. -
isPalindrome(
) → bool -
Available on String, provided by the StringUtils extension
Check if a string reads the same forward and backward. -
isValidEmail(
) → bool -
Available on String, provided by the StringUtils extension
Validates if the string is a properly formatted email address -
lowerCaseCount(
) → int -
Available on String, provided by the StringUtils extension
Returns the number of lowercase characters in the string. -
mask(
{int start = 0, int end = -1, String maskChar = '*'}) → String -
Available on String, provided by the StringUtils extension
Mask part of the string (e.g., hiding email or phone digits). -
onlyDigits(
) → String -
Available on String, provided by the StringUtils extension
Extract only digits from the string. -
removeDigits(
) → String -
Available on String, provided by the StringUtils extension
Removes all digits from the string. -
removeSpecialChars(
) → String -
Available on String, provided by the StringUtils extension
Removes symbols and keeps only letters and numbers. -
removeWhiteSpace(
) → String -
Available on String, provided by the StringUtils extension
Removes all white space characters from the string -
reverse(
) → String -
Available on String, provided by the StringUtils extension
Reverses the string -
toCamelCase(
) → String -
Available on String, provided by the StringUtils extension
Convert space-separated or snake_case to camelCase. -
toggleCase(
) → String -
Available on String, provided by the StringUtils extension
Toggles the case of each character in the string. -
toSlug(
) → String -
Available on String, provided by the StringUtils extension
Converts a string to URL slug format: Example: 'My Blog Post!' → 'my-blog-post' -
toTitleCase(
) → String -
Available on String, provided by the StringUtils extension
Converts each word in the string to Title Case -
truncateWithEllipsis(
int maxLength) → String -
Available on String, provided by the StringUtils extension
Trim string and add ... if it's too long. -
upperCaseCount(
) → int -
Available on String, provided by the StringUtils extension
Returns the number of uppercase characters in the string. -
wordCount(
) → int -
Available on String, provided by the StringUtils extension
Counts the number of words in a string.