Class: Rjq::AST::Context

Inherits:
Object
  • Object
show all
Defined in:
lib/rjq/ast.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(variables: {}, functions: {}, options: {}, current_path: [], binding_variable_paths: {}) ⇒ Context

Returns a new instance of Context.



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# File 'lib/rjq/ast.rb', line 10

def initialize(variables: {}, functions: {}, options: {}, current_path: [], binding_variable_paths: {})
  @variables = variables
  @functions = functions
  @options = options
  @current_path = current_path
  @binding_variable_paths = binding_variable_paths
end

Instance Attribute Details

#binding_variable_paths ⇒ Object (readonly)

Returns the value of attribute binding_variable_paths.



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# File 'lib/rjq/ast.rb', line 8

def binding_variable_paths
  @binding_variable_paths
end

#current_path ⇒ Object (readonly)

Returns the value of attribute current_path.



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# File 'lib/rjq/ast.rb', line 8

def current_path
  @current_path
end

#functions ⇒ Object (readonly)

Returns the value of attribute functions.



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# File 'lib/rjq/ast.rb', line 8

def functions
  @functions
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/rjq/ast.rb', line 8

def options
  @options
end

#variables ⇒ Object (readonly)

Returns the value of attribute variables.



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# File 'lib/rjq/ast.rb', line 8

def variables
  @variables
end

Instance Method Details

#with_function(name, arity, definition) ⇒ Object 



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# File 'lib/rjq/ast.rb', line 22

def with_function(name, arity, definition)
  copy(functions: functions.merge([name, arity] => definition))
end

#with_functions(new_functions) ⇒ Object 



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# File 'lib/rjq/ast.rb', line 26

def with_functions(new_functions)
  copy(functions: new_functions)
end

#with_options(new_options) ⇒ Object 



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# File 'lib/rjq/ast.rb', line 34

def with_options(new_options)
  copy(options: new_options)
end

#with_path_state(current_path:, variables: binding_variable_paths) ⇒ Object 



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# File 'lib/rjq/ast.rb', line 30

def with_path_state(current_path:, variables: binding_variable_paths)
  copy(current_path: current_path, binding_variable_paths: variables)
end

#with_variable(name, value) ⇒ Object 



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# File 'lib/rjq/ast.rb', line 18

def with_variable(name, value)
  copy(variables: variables.merge(name => value))
end