jq functions added

Author: kasra-keshavarz

assets/json-funcs.jq

@@ -0,0 +1,34 @@
+def parse_args($array):
+    array |
+    to_entries | .[] |
+    if (.key == "_flags") then
+        select ((.value | type == "array") and (.value | length != 0)) |
+            .value | map("--" + . + " ") | join(" ") | @text
+    else 
+        select (.value != "") |
+            if (.value | type == "array") then
+                "--" + .key + "=" + (.value | join(",")) + " "
+            else
+                "--" + .key + "=" + (.value) + " "
+            end
+    end
+    ;
+
+def count($array):
+  array | length
+  ;
+
+def select_independants($array):
+  array |
+  to_entries | .[] | 
+  select((.value == -1) or (.value == "-1")) |
+  .key
+  ;
+
+def select_dependants($array):
+  array |
+  to_entries |
+  map(select(.value > 0)) |
+  sort_by(.value) |
+  .[].key
+  ;