class JsonLint::Linter::KeyOverlapDetector
Attributes
overlapping_keys[R]
Public Class Methods
new()
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# File lib/jsonlint/linter.rb, line 92 def initialize @seen_keys = Set.new @key_components = [] @overlapping_keys = Set.new @complex_type = [] @array_positions = [] end
Public Instance Methods
add_value(value, key)
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# File lib/jsonlint/linter.rb, line 145 def add_value(value, key) JsonLint.logger.debug { "add_value: #{value.inspect}, #{key.inspect}" } case @complex_type.last when :hash @key_components.push(key) check_for_overlap! @key_components.pop when :array @key_components.push(@array_positions.last) check_for_overlap! @array_positions[-1] += 1 @key_components.pop end end
array_end(key)
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# File lib/jsonlint/linter.rb, line 138 def array_end(key) JsonLint.logger.debug { "array_end: #{key.inspect}" } @key_components.pop @complex_type.pop @array_positions.pop end
array_start(key)
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# File lib/jsonlint/linter.rb, line 122 def array_start(key) JsonLint.logger.debug { "array_start: #{key.inspect}" } case @complex_type.last when :hash @key_components.push(key) when :array @key_components.push(@array_positions.last) @array_positions[-1] += 1 end @complex_type.push(:array) @array_positions.push(0) check_for_overlap! end
error(message, line, column)
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# File lib/jsonlint/linter.rb, line 160 def error(message, line, column) JsonLint.logger.debug { "error: #{message.inspect}, #{line.inspect}, #{column.inspect}" } end
hash_end(key)
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# File lib/jsonlint/linter.rb, line 116 def hash_end(key) JsonLint.logger.debug { "hash_end: #{key.inspect}" } @key_components.pop @complex_type.pop end
hash_start(key)
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# File lib/jsonlint/linter.rb, line 101 def hash_start(key) JsonLint.logger.debug { "hash_start: #{key.inspect}" } case @complex_type.last when :hash @key_components.push(key) when :array @key_components.push(@array_positions.last) @array_positions[-1] += 1 end @complex_type.push(:hash) check_for_overlap! end
Private Instance Methods
check_for_overlap!()
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# File lib/jsonlint/linter.rb, line 166 def check_for_overlap! full_key = @key_components.dup JsonLint.logger.debug { "Checking #{full_key.join('.')} for overlap" } return if @seen_keys.add?(full_key) JsonLint.logger.debug { "Overlapping key #{full_key.join('.')}" } @overlapping_keys << full_key end