Difference: TWikiIfDotPm (1 vs. 2)
Revision 22007-01-16 - TWikiContributor
Package
Support for the conditions in %IF{} statements. Basically a simple
stack-based parser for infix expressions that generates a parse
tree that can subsequently be evaluated.
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| Construct a new if node factory. | ||||||||
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Each operator must have the following fields: prec (precedence) type (0 unary 1 binary) exec (ref to a function to execute). If not provided, the default set of boolean operations supported by %IF is used.
ObjectMethod evaluate ($twiki) -> $result | ||||||||
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Execute the parse node.
!!!new!!!
ObjectMethod parse ($string) -> \$if | ||||||||
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| Construct a new search node by parsing the passed expression. Return the new object. | ||||||||
Revision 12006-02-01 - TWikiContributor
Package
Support for the conditions in %IF{} statements. Basically a simple
stack-based parser for infix expressions that generates a parse
tree that can subsequently be evaluated.
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