49 lines
957 B
Ruby
49 lines
957 B
Ruby
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# frozen_string_literal: true
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module Gitlab
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module Ci
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module Interpolation
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class Block
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PREFIX = '$[['
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PATTERN = /(?<block>\$\[\[\s*(?<access>.*?)\s*\]\])/.freeze
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attr_reader :block, :data, :ctx
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def initialize(block, data, ctx)
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@block = block
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@ctx = ctx
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@data = data
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@access = Interpolation::Access.new(@data, ctx)
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end
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def valid?
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errors.none?
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end
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def errors
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@access.errors
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end
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def content
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@access.content
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end
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def value
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raise ArgumentError, 'block invalid' unless valid?
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@access.value
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end
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def self.match(data)
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return data unless data.is_a?(String) && data.include?(PREFIX)
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data.gsub(PATTERN) do
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yield ::Regexp.last_match(1), ::Regexp.last_match(2)
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end
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end
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end
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end
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end
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end
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