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split_at_subcommand

skiff_cli::cli

Function split_at_subcommand 

Source 
pub fn split_at_subcommand(
    argv: &[OsString],
    value_options: &HashSet<String>,
    bool_options: &HashSet<String>,
) -> (Vec<OsString>, Vec<OsString>)
Expand description

Split argv into (global_args, tool_args) at the first positional subcommand.

Mirrors Python _split_at_subcommand so tool flags like --env are not swallowed by the global parser (upstream GH #15).