CodeQL library for Ruby
codeql/ruby-all 0.8.15-dev (changelog, source)
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Predicate localExprTaint

Holds if taint can flow from e1 to e2 in zero or more local (intra-procedural) steps.

Import path

import codeql.ruby.dataflow.internal.TaintTrackingPublic
predicate localExprTaint(ExprCfgNode e1, ExprCfgNode e2)