C# Class DotLiquid.Context

Public Properties

Property	Type	Description
ValueTypeTransformers	Dictionary>

Method	Description
AddFilters ( ) : void
AddFilters ( IEnumerable filters ) : void	Adds filters to this context. this does not register the filters with the main Template object. see `Template.register_filter` for that
ClearInstanceAssigns ( ) : void
Context ( ) : System
Context ( List environments, Hash outerScope, Hash registers, bool rethrowErrors ) : System
GetValueTypeTransformer ( Type type ) : object>.Func
HandleError ( Exception ex ) : string
HasKey ( string key ) : bool
Invoke ( string method, List
Merge ( Hash newScopes ) : void	Merge a hash of variables in the current local scope
Pop ( ) : Hash	Pop from the stack. use `Context#stack` instead
Push ( Hash newScope ) : void	Push new local scope on the stack. use `Context#stack` instead
Stack ( System.Action callback ) : void
Stack ( Hash newScope, System.Action callback ) : void	pushes a new local scope on the stack, pops it at the end of the block Example: context.stack do context['var'] = 'hi' end context['var] #=> nil
this ( string key ) : object	Only allow String, Numeric, Hash, Array, Proc, Boolean or `Liquid::Drop`

Method	Description
FindVariable ( string key ) : object	Fetches an object starting at the local scope and then moving up the hierarchy
IsHashOrArrayLikeObject ( object obj, object part ) : bool
Liquidize ( object obj ) : object
LookupAndEvaluate ( object obj, object key ) : object
Resolve ( string key ) : object	Look up variable, either resolve directly after considering the name. We can directly handle Strings, digits, floats and booleans (true,false). If no match is made we lookup the variable in the current scope and later move up to the parent blocks to see if we can resolve the variable somewhere up the tree. Some special keywords return symbols. Those symbols are to be called on the rhs object in expressions Example: products == empty #=> products.empty?
SquashInstanceAssignsWithEnvironments ( ) : void
Variable ( string markup ) : object	Resolves namespaced queries gracefully. Example @context['hash'] = {"name" => 'tobi'} assert_equal 'tobi', @context['hash.name'] assert_equal 'tobi', @context['hash["name"]']

public AddFilters ( ) : void
return	void

Adds filters to this context. this does not register the filters with the main Template object. see Template.register_filter for that

public AddFilters ( IEnumerable filters ) : void
filters	IEnumerable
return	void

public ClearInstanceAssigns ( ) : void
return	void

public Context ( ) : System
return	System

public Context ( List environments, Hash outerScope, Hash registers, bool rethrowErrors ) : System
environments	List
outerScope	Hash
registers	Hash
rethrowErrors	bool
return	System

public GetValueTypeTransformer ( Type type ) : object>.Func
type	System.Type
return	object>.Func

public HandleError ( Exception ex ) : string
ex	System.Exception
return	string

public HasKey ( string key ) : bool
key	string
return	bool

public Invoke ( string method, List
method	string
args	List
return	object

Merge a hash of variables in the current local scope

public Merge ( Hash newScopes ) : void
newScopes	Hash
return	void

Pop from the stack. use Context#stack instead

public Pop ( ) : Hash
return	Hash

Push new local scope on the stack. use Context#stack instead

public Push ( Hash newScope ) : void
newScope	Hash
return	void

public Stack ( System.Action callback ) : void
callback	System.Action
return	void

pushes a new local scope on the stack, pops it at the end of the block Example: context.stack do context['var'] = 'hi' end context['var] #=> nil

public Stack ( Hash newScope, System.Action callback ) : void
newScope	Hash
callback	System.Action
return	void

Only allow String, Numeric, Hash, Array, Proc, Boolean or Liquid::Drop

public this ( string key ) : object
key	string
return	object

public Dictionary> ValueTypeTransformers
return	Dictionary>