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string/find



    cfunction
    src/core/string.c on line 313, column 1

    (string/find patt str &opt start-index)

    Searches for the first instance of pattern `patt` in string `str`. 
    Returns the index of the first character in `patt` if found, 
    otherwise returns nil.

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(string/find "a" "abcdefa" 1)
# not yet documented start ^ position
# => 6

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(string/find "needle"
             "hay hay hay needle hay")
# => 12

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