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Fix the hello-world example code #45
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Running the initial example on the demo page gives a `Children must be a list of VDOM objects or strings` which is not a great first experience with the project ;) Python lists of VDOM objects are neither VDOM objects nor strings so they trigger the error. If we splice the results of the `fancy` call into the `h1` arguments list (so each list element becomes a separate argument to `h1`) then the code works correctly.
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Running the initial example on the demo page gives a
Children must be a list of VDOM objects or stringswhich is not a great first experience with the project ;)Python lists of VDOM objects are neither VDOM objects nor strings so they trigger the error. If we splice the results of the
fancycall into theh1arguments list (so each list element becomes a separate argument toh1) then the code works correctly.