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ns: Return error dictionary in '.ns.protectedExecute' if function does not exist [#115] #120

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ns: Return error dictionary in '.ns.protectedExecute' if function does not exist [#115] #120

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6 changes: 5 additions & 1 deletion src/ns.q
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Original file line number Diff line number Diff line change
Expand Up @@ -108,7 +108,11 @@
/ @returns () The results of the function or a dictionary `isError`errorMsg!(`PROT_EXEC_FAILED; theError) if it fails. If running with '.ns.cfg.protectExecWithStack' enabled, `backtrace will also be added as the 2nd element
/ @see .ns.cfg.protectExecWithStack
.ns.protectedExecute:{[func;args]
func:.ns.i.getFunction func;
func:.Q.trp[.ns.i.getFunction; func; { `isError`backtrace`errorMsg!(.ns.const.pExecFailure; .Q.sbt y; x) }];

if[.ns.const.pExecFailure ~ first func;
:func;
];

funcArgCount:count .ns.getFunctionArguments func;

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