add yank-ring #53

rc/modules/fzf-yank-ring.kak

@@ -0,0 +1,29 @@
+# ╭─────────────╥───────────────────────╮
+# │ Authors:    ║ File:                 │
+# │ Andrey Orst ║ fzf-yank-ring.kak     │
+# │ losnappas   ║                       │
+# ╞═════════════╩═══════════════════════╡
+# │ Module for selecting items in yank  │
+# │ ring for fzf.kak plugin             │
+# ╞═════════════════════════════════════╡
+# │ GitHub.com/andreyorst/fzf.kak       │
+# │ GitHub.com/alexherbo2/yank-ring.kak │
+# ╰─────────────────────────────────────╯
+
+try %{ declare-user-mode fzf }
+map global fzf -docstring "open yank-ring" 'y' '<esc>: fzf-yank-ring<ret>'
+
+define-command -hidden fzf-yank-ring %{ evaluate-commands %sh{
+    yanks=$(mktemp ${TMPDIR:-/tmp}/kak-fzf-yanks.XXXXXX)
+    eval "set -- $kak_opt_yank_ring_history"
+    while [ $# -gt 0 ]; do
+        item=$(printf "%s" "$1" | awk 1 ORS='␤')
+        printf "%s\n" "$item" >> $yanks
+        shift
+    done
+
+    message="Swap between yanks."
+
+    printf "%s" "fzf -kak-cmd %{set-register dquote} -items-cmd %{cat $yanks} -filter %{sed \"s/␤/\\\n/g;s/^'|'$//\"}"
+}}
+