GrizzledString

An analog to Scala's RichString class, providing some methods that neither RichString nor String provide. By importing the implicit conversion functions, you can use the methods in this class transparently from a String or RichString object.

Examples

These examples assume you've included this import:

import grizzled.string.Implicits.String._

These are just a few of the enrichments available. See below for the entire set.

val s = "a  b          c"
println(s.tokenize) // prints: List(a, b, c)

"    abc   def      ".rtrim // yields "    abc   def"

"© 2016 The Example Company"  // yields "© 2016 The Example Company™

Linear Supertypes

AnyRef, Any

Instance Constructors

new GrizzledString(string: String)

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def chomp: String

Like perl's chomp(): Remove any newline at the end of the line.
Like perl's chomp(): Remove any newline at the end of the line.
returns
the possibly modified line
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def escapeNonPrintables: String

Escape any non-printable characters by converting them to metacharacter sequences.
Escape any non-printable characters by converting them to metacharacter sequences.
returns
the possibly translated string
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def ltrim: String

Trim white space from the front (left) of a string.
Trim white space from the front (left) of a string.
returns
possibly modified string
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def rtrim: String

Trim white space from the back (right) of a string.
Trim white space from the back (right) of a string.
returns
possibly modified string
val string: String
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
def toTokens: List[StringToken]

Tokenize the string on white space, returning Token objects.
Tokenize the string on white space, returning Token objects. This method is useful when you need to keep track of the locations of the tokens within the original string.
returns
A list of tokens, or Nil if there aren't any.
def toTokens(delims: String): List[StringToken]

Tokenize the string on a set of delimiter characters, returning Token objects.
Tokenize the string on a set of delimiter characters, returning Token objects. This method is useful when you need to keep track of the locations of the tokens within the original string.
delims
the delimiter characters
returns
A list of tokens, or Nil if there aren't any.
def tokenize(delims: String): List[String]

Tokenize the string on a set of delimiter characters.
Tokenize the string on a set of delimiter characters.
delims
the delimiter characters
returns
A list of tokens, or Nil if there aren't any.
def tokenize: List[String]

Tokenize the string on white space.
Tokenize the string on white space. An empty string and a string with only white space are treated the same. Note that doing a split("""\s+""").toList on an empty string ("") yields a list of one item, an empty string. Doing the same operation on a blank string (" ", for example) yields an empty list. This method differs from split("""\s+""").toList, in that both cases are treated the same, returning a Nil.
returns
A list of tokens, or Nil if there aren't any.
def translateMetachars: String

Translate any metacharacters (e.g,.
Translate any metacharacters (e.g,. \t, \n, \\u2122) into their real characters, and return the translated string. Metacharacter sequences that cannot be parsed (because they're unrecognized, because the Unicode number isn't four digits, etc.) are passed along unchanged.
returns
the possibly translated string
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package String

implicit class GrizzledString extends AnyRef

Examples

Instance Constructors

new GrizzledString(string: String)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def chomp: String

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def escapeNonPrintables: String

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

def ltrim: String

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def rtrim: String

val string: String

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

def toTokens: List[StringToken]

def toTokens(delims: String): List[StringToken]

def tokenize(delims: String): List[String]

def tokenize: List[String]

def translateMetachars: String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped