44 lines
2.4 KiB
Fish
44 lines
2.4 KiB
Fish
function _fzf_configure_bindings_help --description "Prints the help message for fzf_configure_bindings."
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echo "\
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USAGE:
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fzf_configure_bindings [--FEATURE[=KEY_SEQUENCE]...]
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DESCRIPTION
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By default, fzf_configure_bindings installs mnemonic key bindings for fzf.fish's features. Each
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feature's binding can be customized through a corresponding namesake option:
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FEATURE | MNEMONIC KEY SEQUENCE | CORRESPONDING OPTION
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Search directory | Ctrl+Alt+F (F for file) | --directory
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Search git log | Ctrl+Alt+L (L for log) | --git_log
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Search git status | Ctrl+Alt+S (S for status) | --git_status
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Search history | Ctrl+R (R for reverse) | --history
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Search variables | Ctrl+V (V for variable) | --variables
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Search processes | Ctrl+Alt+P (P for process) | --processes
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An option with a key sequence value overrides the binding for its feature, while an option
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without a value disables the binding. A feature that is not customized retains its default
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menomonic binding specified above. Key bindings are installed for default and insert modes.
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In terms of validation, fzf_configure_bindings fails if passed unknown options. Furthermore, it
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expects an equals sign between an option's name and value. However, it does not validate key
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sequences. Rather, consider using fish_key_reader to manually validate them.
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In terms of experimentation, fzf_configure_bindings erases any bindings it previously installed
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before installing new ones so it can be repeatedly executed in the same fish session without
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problem. Once the desired fzf_configure_bindings command has been found, add it to config.fish
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in order to persist the bindings.
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The -h and --help options print this help message.
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EXAMPLES
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Install the default mnemonic bindings
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\$ fzf_configure_bindings
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Install the default bindings but override git log's binding to Ctrl+G
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\$ fzf_configure_bindings --git_log=\cg
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Install the default bindings but leave search history unbound
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\$ fzf_configure_bindings --history
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Alternative style of disabling search history
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\$ fzf_configure_bindings --history=
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An agglomeration of all the options
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\$ fzf_configure_bindings --git_status=\cg --history=\ch --variables --directory --git_log
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"
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end
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