r - How do I prevent my packaged functions from being listed with ls()? -

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i managed build , install r package , upon loading, functions in exported global environment , visible ls(). how can prevent behave packages on cran , not pollute global environment?

you can have them start leading dot ., if not want them listed when ls() used default parameters. however, not change namespace or environment. can still see them using ls(all.names=true).


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