Class: Axlsx::DataTypeValidator
- Inherits:
-
Object
- Object
- Axlsx::DataTypeValidator
- Defined in:
- lib/axlsx/util/validators.rb
Overview
Validate that the class of the value provided is either an instance or the class of the allowed types and that any specified additional validation returns true.
Class Method Summary collapse
-
.validate(name, types, v, other = lambda{|arg| true }) ⇒ Boolean
Perform validation.
Class Method Details
.validate(name, types, v, other = lambda{|arg| true }) ⇒ Boolean
Perform validation
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# File 'lib/axlsx/util/validators.rb', line 53 def self.validate(name, types, v, other= lambda{|arg| true }) types = [types] unless types.is_a? Array valid_type = false if v.class == Class types.each { |t| valid_type = true if v.ancestors.include?(t) } else types.each { |t| valid_type = true if v.is_a?(t) } end raise ArgumentError, (ERR_TYPE % [v.inspect, name, types.inspect]) unless (other.call(v) && valid_type) end |