steveire created this revision. steveire added reviewers: aaron.ballman, njames93. steveire requested review of this revision. Herald added a project: clang. Herald added a subscriber: cfe-commits.
Repository: rG LLVM Github Monorepo https://reviews.llvm.org/D97713 Files: clang/docs/LibASTMatchersReference.html Index: clang/docs/LibASTMatchersReference.html =================================================================== --- clang/docs/LibASTMatchersReference.html +++ clang/docs/LibASTMatchersReference.html @@ -542,6 +542,24 @@ </tr> </table> +<!-- ======================================================================= --> +<h2 id="convenience-matchers">Convenience Matchers</h2> +<!-- ======================================================================= --> + +<p>Several matchers are only for convenience, in that they allow matching of +nodes which can be done in other, more verbose ways.</p> + +<dl> + <dt><tt>optionally(...)</tt></dt> + <dd>Equivalent to <tt>anyOf(..., anything())</tt>.</dd> + <dt><tt>mapAnyOf(...).with(...)</tt></dt> + <dd>A builder type for convenience matchers. Allows mapping matchers into specified node matchers without repetition. This makes <tt>mapAnyOf(ifStmt, forStmt).with(hasCondition(expr()))</tt> an equivalent to <tt>anyOf(ifStmt(hasCondition(expr())), forStmt(hasCondition(expr())))</tt>.</dd> + <dt><tt>binaryOperation(...)</tt></dt> + <dd>Convenience for <tt>mapAnyOf(binaryOperator(...), cxxOperatorCallExpr(...), cxxRewrittenBinaryOperator(...))</tt>.</dd> + <dt><tt>invocation(...)</tt></dt> + <dd>Convenience for <tt>mapAnyOf(callExpr(...), cxxConstructorExpr(...))</tt>. Primarily useful for matching arguments to either kind of node.</dd> +</dl> + <!-- ======================================================================= --> <h2 id="decl-matchers">Node Matchers</h2> <!-- ======================================================================= -->
Index: clang/docs/LibASTMatchersReference.html =================================================================== --- clang/docs/LibASTMatchersReference.html +++ clang/docs/LibASTMatchersReference.html @@ -542,6 +542,24 @@ </tr> </table> +<!-- ======================================================================= --> +<h2 id="convenience-matchers">Convenience Matchers</h2> +<!-- ======================================================================= --> + +<p>Several matchers are only for convenience, in that they allow matching of +nodes which can be done in other, more verbose ways.</p> + +<dl> + <dt><tt>optionally(...)</tt></dt> + <dd>Equivalent to <tt>anyOf(..., anything())</tt>.</dd> + <dt><tt>mapAnyOf(...).with(...)</tt></dt> + <dd>A builder type for convenience matchers. Allows mapping matchers into specified node matchers without repetition. This makes <tt>mapAnyOf(ifStmt, forStmt).with(hasCondition(expr()))</tt> an equivalent to <tt>anyOf(ifStmt(hasCondition(expr())), forStmt(hasCondition(expr())))</tt>.</dd> + <dt><tt>binaryOperation(...)</tt></dt> + <dd>Convenience for <tt>mapAnyOf(binaryOperator(...), cxxOperatorCallExpr(...), cxxRewrittenBinaryOperator(...))</tt>.</dd> + <dt><tt>invocation(...)</tt></dt> + <dd>Convenience for <tt>mapAnyOf(callExpr(...), cxxConstructorExpr(...))</tt>. Primarily useful for matching arguments to either kind of node.</dd> +</dl> + <!-- ======================================================================= --> <h2 id="decl-matchers">Node Matchers</h2> <!-- ======================================================================= -->
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