Обновление ohmyzsh

zsh/plugins/web-search/README.md

@@ -39,6 +39,9 @@ Available search contexts are:
 | `qwant`               | `https://www.qwant.com/?q=`              |
 | `givero`              | `https://www.givero.com/search?q=`       |
 | `stackoverflow`       | `https://stackoverflow.com/search?q=`    |
+| `wolframalpha`        | `https://wolframalpha.com/input?i=`      |
+| `archive`             | `https://web.archive.org/web/*/`         |
+| `scholar`             | `https://scholar.google.com/scholar?q=`  |
 
 Also there are aliases for bang-searching DuckDuckGo:
 
@@ -50,3 +53,27 @@ Also there are aliases for bang-searching DuckDuckGo:
 | `map`     | `!m`  |
 | `image`   | `!i`  |
 | `ducky`   | `!`   |
+
+### Custom search engines
+
+If you want to add other search contexts to the plugin, you can use the
+`$ZSH_WEB_SEARCH_ENGINES` variable. Set it before Oh My Zsh is sourced,
+with the following format:
+
+```zsh
+ZSH_WEB_SEARCH_ENGINES=(
+    <context> <URL>
+    <context> <URL>
+)
+```
+
+where `<context>` is the name of the search context, and `<URL>` a URL of
+the same type as the search contexts above. For example, to add `reddit`,
+you'd do:
+
+```zsh
+ZSH_WEB_SEARCH_ENGINES=(reddit "https://www.reddit.com/search/?q=")
+```
+
+These custom search engines will also be turned to aliases, so you can
+both do `web_search reddit <query>` or `reddit <query>`.

zsh/plugins/web-search/web-search.plugin.zsh

@@ -6,6 +6,7 @@ function web_search() {
   # define search engine URLS
   typeset -A urls
   urls=(
+    $ZSH_WEB_SEARCH_ENGINES
     google      "https://www.google.com/search?q="
     bing        "https://www.bing.com/search?q="
     yahoo       "https://search.yahoo.com/search?p="
@@ -19,11 +20,14 @@ function web_search() {
     qwant       "https://www.qwant.com/?q="
     givero      "https://www.givero.com/search?q="
     stackoverflow  "https://stackoverflow.com/search?q="
+    wolframalpha   "https://www.wolframalpha.com/input/?i="
+    archive     "https://web.archive.org/web/*/"
+    scholar        "https://scholar.google.com/scholar?q="
   )
 
   # check whether the search engine is supported
   if [[ -z "$urls[$1]" ]]; then
-    echo "Search engine $1 not supported."
+    echo "Search engine '$1' not supported."
     return 1
   fi
 
@@ -55,6 +59,9 @@ alias goodreads='web_search goodreads'
 alias qwant='web_search qwant'
 alias givero='web_search givero'
 alias stackoverflow='web_search stackoverflow'
+alias wolframalpha='web_search wolframalpha'
+alias archive='web_search archive'
+alias scholar='web_search scholar'
 
 #add your own !bang searches here
 alias wiki='web_search duckduckgo \!w'
@@ -63,3 +70,13 @@ alias youtube='web_search duckduckgo \!yt'
 alias map='web_search duckduckgo \!m'
 alias image='web_search duckduckgo \!i'
 alias ducky='web_search duckduckgo \!'
+
+# other search engine aliases
+if [[ ${#ZSH_WEB_SEARCH_ENGINES} -gt 0 ]]; then
+  typeset -A engines
+  engines=($ZSH_WEB_SEARCH_ENGINES)
+  for key in ${(k)engines}; do
+    alias "$key"="web_search $key"
+  done
+  unset engines key
+fi