HelperOptions

Abstract Value Members

abstract def argument(index: Int): Binding[T]

Retrieve an argument from the list provided to the helper by its index.
Retrieve an argument from the list provided to the helper by its index.
index
the index of the argument
returns
Option of the argument value, if it exists.
abstract def data(key: String): Binding[T]

Retrieve data provided to the Handlebars template by its key.
Retrieve data provided to the Handlebars template by its key.
key
the key in the map of data provided to Handlebars.apply
returns
String value of the data retrieved
abstract val dataMap: Map[String, Binding[T]]
abstract def hasInverse: Boolean
abstract def inverse(binding: Binding[T], extraData: Map[String, Binding[T]]): String

Evaluates the inverse of the body of the helper using the provided binding as a context as well as additional data to be combined with the data provided by Handlebars.apply
Evaluates the inverse of the body of the helper using the provided binding as a context as well as additional data to be combined with the data provided by Handlebars.apply
binding
the context for the inverse of the body of the helper
extraData
data provided by the helper to be used while evaluating the inverse of the body of the helper.
returns
String result of evaluating the inverse of the body.
abstract def inverse(binding: Binding[T]): String

Evaluate the inverse of body of the helper using the provided binding as a context.
Evaluate the inverse of body of the helper using the provided binding as a context.
binding
the context for the inverse of the body of the helper
returns
String result of evaluating the body.
abstract def lookup(path: String): Binding[T]

Look up a path in the the current context.
Look up a path in the the current context. The one in which the helper was called.
path
The path to lookup in the context. e.g., ../name
returns
Some(binding) where binding is the object that resulted in the lookup. None otherwise.
abstract def visit(binding: Binding[T], extraData: Map[String, Binding[T]]): String

Evaluates the body of the helper using the provided binding as a context as well as additional data to be combined with the data provided by Handlebars.apply
Evaluates the body of the helper using the provided binding as a context as well as additional data to be combined with the data provided by Handlebars.apply
binding
the context for the body of the helper
extraData
data provided by the helper to be used while evaluating the body of the helper.
returns
String result of evaluating the body.
abstract def visit(binding: Binding[T]): String

Evaluates the body of the helper using the provided binding as a context.
Evaluates the body of the helper using the provided binding as a context.
binding
the context for the body of the helper
returns
String result of evaluating the body.

Concrete Value Members

final def !=(arg0: Any): Boolean

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

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final def ==(arg0: Any): Boolean

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final def asInstanceOf[T0]: T0

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def clone(): AnyRef

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

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def equals(arg0: Any): Boolean

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def finalize(): Unit

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

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def hashCode(): Int

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final def isInstanceOf[T0]: Boolean

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final def ne(arg0: AnyRef): Boolean

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final def notify(): Unit

Definition Classes
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final def notifyAll(): Unit

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

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def toString(): String

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final def wait(): Unit

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

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

Definition Classes
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Annotations
@throws( ... )

Related Doc: package helper

trait HelperOptions[T] extends AnyRef

Abstract Value Members

abstract def argument(index: Int): Binding[T]

abstract def data(key: String): Binding[T]

abstract val dataMap: Map[String, Binding[T]]

abstract def hasInverse: Boolean

abstract def inverse(binding: Binding[T], extraData: Map[String, Binding[T]]): String

abstract def inverse(binding: Binding[T]): String

abstract def lookup(path: String): Binding[T]

abstract def visit(binding: Binding[T], extraData: Map[String, Binding[T]]): String

abstract def visit(binding: Binding[T]): String

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

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

def toString(): 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