21 lines
440 B
Factor
21 lines
440 B
Factor
USING: kernel ;
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IN: xmode.marker.context
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! Based on org.gjt.sp.jedit.syntax.TokenMarker.LineContext
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TUPLE: line-context
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parent
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in-rule
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in-rule-set
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end
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;
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: <line-context> ( ruleset parent -- line-context )
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over [ "no context" throw ] unless
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{ set-line-context-in-rule-set set-line-context-parent }
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line-context construct ;
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M: line-context clone
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(clone)
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dup line-context-parent clone
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over set-line-context-parent ;
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