Add support for listing and searching examples

src/docs/USAGE.md

@@ -33,6 +33,8 @@ Takes an input, usually a data structure such as json, and transforms it to an e
 | urldata | If 'url' is provided a JSON/SLON/text data can be provided | 
 | loop   | If defined will loop the processing by the number of seconds provided |
 | loopcls | If 'true' and loop is defined it will clear the screen (or file) on each loop cycle |
+| -examples | Will access an internet based list of oafp examples and list them |
+| examples | Will search the provided keywork in the internet basd list of oafp examples |
 | -v     | Changes the input to a map with the tool's version info |
 | version | Alternative way to change the input to a map with the tool's version |
 

src/oafp.source.js.hbs

@@ -322,6 +322,26 @@ if (params["-v"] == "" || (isString(params.version) && params.version.length > 0
     showVersion()
 }
 
+// Check list of examples
+if (params["-examples"] == "" || (isString(params.examples) && params.examples.length > 0)) {
+    params.url = "https://ojob.io/oafp-examples.yaml"
+    params.in  = "yaml"
+
+    if (isString(params.examples) && params.examples.length > 0) {
+        options.__format = "template"
+        options.__path   = "data"
+        params.templatepath = "tmpl"
+        options.__sql    = "select * where d like '%" + params.examples + "%'"
+    } else {
+        options.__path   = "data[].{category:c,subCategory:s,description:d}"
+        options.__from   = "sort(category,subCategory,description)"
+        options.__format = "ctable"
+    }
+
+    delete params["-examples"]
+    delete params.file
+}
+
 // Read input from stdin or file
 var _res = "", noFurtherOutput = false
 
@@ -476,7 +496,7 @@ var _run = () => {
 // Verify debug
 if (isDef(params["-debug"])) {
     //__initializeCon()
-    printErr("DEBUG: " + stringify(params, __, __))
+    printErr("DEBUG: " + colorify(params))
 }
 
 if (isNumber(params.loop)) {