DHUStringExtensions extension

Extensions for common String helpers.

on

• String

Properties

clean → String

Available on String, provided by the DHUStringExtensions extension

Removes all whitespace characters and collapses the string into a single line. Example: "Line 1\n Line 2" => "Line1Line2"

no setter

lines → List<String>

Available on String, provided by the DHUStringExtensions extension

Splits the string into a list of lines.

no setter

nullIfBlank → String?

Available on String, provided by the DHUStringExtensions extension

If the string is blank (null, empty, or consists only of whitespace), return null. Otherwise, return the string. Alias for isEmptyOrNull.

no setter

nullIfEmpty → String?

Available on String, provided by the DHUStringExtensions extension

If the string is empty, return null. Otherwise, return the string.

no setter

removeEmptyLines → String

Available on String, provided by the DHUStringExtensions extension

Removes consecutive empty lines, replacing them with single newlines. Example: "Line1\n\n\nLine2" => "Line1\nLine2"

no setter

removeWhiteSpaces → String

Available on String, provided by the DHUStringExtensions extension

Removes all whitespace characters (spaces, tabs, newlines, etc.) from the string. Example: "Line 1\tLine 2" => "Line1Line2"

no setter

toOneLine → String

Available on String, provided by the DHUStringExtensions extension

Converts the string into a single line by replacing newline characters. Example: "Line1\nLine2" => "Line1Line2"

no setter

words → List<String>

Available on String, provided by the DHUStringExtensions extension

Splits the string into a list of words.

no setter

Methods

base64Decode({bool? allowMalformed}) → String

Available on String, provided by the DHUStringExtensions extension

Base64 Decode

base64Encode() → String

Available on String, provided by the DHUStringExtensions extension

Base64 Encode for this String

normalizeWhitespace() → String

Available on String, provided by the DHUStringExtensions extension

Collapses consecutive whitespace into single spaces and trims the result.

parseDuration() → Duration

Available on String, provided by the DHUStringExtensions extension

Parses this string into a Duration.

slugify({String separator = '-'}) → String

Available on String, provided by the DHUStringExtensions extension

Converts the string to a URL/filename-friendly slug.