20 lines
540 B
Bash
20 lines
540 B
Bash
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tldr-command-line() {
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# if there is no command typed, use the last command
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[[ -z "$BUFFER" ]] && zle up-history
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# if typed command begins with tldr, do nothing
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[[ "$BUFFER" = tldr\ * ]] && return
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# get command and possible subcommand
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# http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion-Flags
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local -a args
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args=(${${(Az)BUFFER}[1]} ${${(Az)BUFFER}[2]})
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BUFFER="tldr ${args[1]}"
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}
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zle -N tldr-command-line
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# Defined shortcut keys: [Esc]tldr
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bindkey "\e"tldr tldr-command-line
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