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znt: twice as fast searching

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This commit is contained in:
Sebastian Gniazdowski 2015-11-30 19:22:34 +01:00
parent ae84be7e31
commit d427ac1ef9
1 changed files with 10 additions and 8 deletions
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18
plugins/zsh-navigation-tools/n-list
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@ -261,18 +261,15 @@ while (( 1 )); do
local search_buffer="${NLIST_SEARCH_BUFFER%% ##}" local search_buffer="${NLIST_SEARCH_BUFFER%% ##}"
search_buffer="${search_buffer## ##}" search_buffer="${search_buffer## ##}"
search_buffer="${search_buffer//(#m)[][*?|#~^()><\\]/\\$MATCH}" search_buffer="${search_buffer//(#m)[][*?|#~^()><\\]/\\$MATCH}"
local search_pattern=""
local colsearch_pattern=""
if [ -n "$search_buffer" ]; then if [ -n "$search_buffer" ]; then
# Patterns will be *foo*~^*bar* and foo|bar) # Patterns will be *foo*~^*bar* and foo|bar)
local search_pattern="${search_buffer// ##/*~^*}" search_pattern="${search_buffer// ##/*~^*}"
local colsearch_pattern="${search_buffer// ##/|}" colsearch_pattern="${search_buffer// ##/|}"
list=( "${(@M)list:#(#i)*$~search_pattern*}" ) list=( "${(@M)list:#(#i)*$~search_pattern*}" )
last_element="$#list" last_element="$#list"
local red=$'\x1b[00;31m' reset=$'\x1b[00;00m'
col_list=( "${(@)list//(#mi)($~colsearch_pattern)/$red${MATCH}$reset}" )
else
col_list=( "$list[@]" )
fi fi
# Called after processing list # Called after processing list
@ -286,7 +283,12 @@ while (( 1 )); do
if [ "$prev_start_idx" -ne "$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN" ]; then if [ "$prev_start_idx" -ne "$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN" ]; then
prev_start_idx="$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN" prev_start_idx="$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN"
disp_list=( "${(@)col_list[NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN, end_idx]}" ) disp_list=( "${(@)list[NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN, end_idx]}" )
if [ -n "$colsearch_pattern" ]; then
local red=$'\x1b[00;31m' reset=$'\x1b[00;00m'
disp_list=( "${(@)disp_list//(#mi)($~colsearch_pattern)/$red${MATCH}$reset}" )
fi
# We have display list, lets replace newlines with "\n" when needed (1/3) # We have display list, lets replace newlines with "\n" when needed (1/3)
[ "$NLIST_REPLACE_NEWLINES" -eq 1 ] && disp_list=( "${(@)disp_list//$'\n'/\\n}" ) [ "$NLIST_REPLACE_NEWLINES" -eq 1 ] && disp_list=( "${(@)disp_list//$'\n'/\\n}" )