class Morf::Casters::SymbolCaster
Constants
- MAX_SYMBOL_LENGTH
Public Class Methods
cast(value, attr_name, options = {})
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# File lib/morf/casters/symbol_caster.rb, line 4 def self.cast(value, attr_name, options = {}) if value.is_a?(Symbol) value elsif value.is_a?(String) if value.length > MAX_SYMBOL_LENGTH raise Morf::Errors::CastingError, "is too long to be a symbol" else value.to_sym end else raise Morf::Errors::CastingError, "should be a symbol" end end