mirror of
https://github.com/jorgebucaran/fisher
synced 2024-07-02 23:11:48 +02:00
ebec1eaa01
* Deprecate fisher --list in favor of a new command fisher list. The behavior is roughly the same. See fisher help list for usage. tl;dr: Use list to query the local system / cache and search to query the index. * Teach fisher_plugin_walk about fish_postexec, fish_command_not_found and fish_preexec event emitters and erase them during uninstall if they were defined in a snippet. * Fisherman now recognizes the following aliases by default: i for install, u for update, l for list, s for search and h for help. * Large documentation rewrite. Better, simpler, more concise and more consistent. * Fisherman now detects if users have modified their fish prompt using fish_config and if so, uninstalls $fisher_prompt.
31 lines
1.1 KiB
Fish
31 lines
1.1 KiB
Fish
function getopts -d "Parse command line options"
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if not set -q argv[1]
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return 1
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end
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printf "%s\n" $argv | sed -E '
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s/^-([A-Za-z]+)/- \1 /
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s/^--([A-Za-z0-9_-]+)(!?)=?(.*)/-- \1 \3 \2 /' | awk '
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function out(k,v) { if (!seen[k v]++) print k (v == "" ? "" : " "v) }
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function pop() { return len <= 0 ? "_" : opt[len--] }
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!/^ *$/ {
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if (done) out("_" , $1$2$3)
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else if ($1 == "--" && !$2) done = 1
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else if ($2 == "" || $1 !~ /^-|^--/ ) out(pop(), $0)
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else {
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while (len) out(pop())
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if ($3) for (i = 4; i <= NF; i++) $3 = $3" "$i
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if ($1 == "--") if ($3 == "") opt[++len] = $2; else out($2, $3)
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if ($1 == "-") {
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if ($2 == "") { print $1; next } else n = split($2, keys, "")
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if ($3 == "") opt[++len] = keys[n]; else out(keys[n], $3)
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for (i = 1; i < n; i++) out(keys[i])
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}
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}
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}
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END { while (len) out(pop()) }
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'
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end
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