Nested folders improvements patch

README.md

@@ -214,16 +214,19 @@ sublayerOptions: {
 
 # Metadata Name and Number
 
-Name + Number prefix and reset for configuration sets
+Name + Number prefix, suffix, and counter reset for configuration sets
 
-If you are using the generator with multiple `layerConfiguration` objects to generate different species/genders/types, it is possible to add a name prefix and a reset counter for the name, so the token names start at `1` for each type.
+If you are using the generator with multiple `layerConfiguration` objects to generate different species/genders/types, it is possible to add a name prefix and a suffix, as well as a reset counter for the names, so the token names start at `1` for each type.
 
 for example, if you are creating multiple animals, and each animal should start with `Animal #1`, but the token numbers should increment as normal, you can use the following `namePrefix` and `resetNameIndex` properties to acheive this.
 
 ```js
     growEditionSizeTo: 10,
     namePrefix: "Lion",
     resetNameIndex: true, // this will start the Lion count at #1 instead of #6
+    nameSuffix: "Set-A", // add a suffix after the number. if resetNameIndex is on too, put the reseted counter after the suffix
+    descriptionOverwrite: "Unique Description For Layer Set-A which {name} is a member of.", // LayerConfig spesific descriptions. Use {name} to embed asset names.
+
     layersOrder: [
       { name: "Background" },
       { name: "Eyeball" },
@@ -234,6 +237,14 @@ for example, if you are creating multiple animals, and each animal should start
 
 You may choose to omit the `resetNameIndex` or set it to false if you would instead like each layer set to use the token (\_edition) number in the name–it does this by default.
 
+
+If you want each config set to have a sub group name other than the prefix, you can add it with `nameSuffix` property. And form a name like `Animal #5 Monkey`.
+If you use `resetNameIndex: true` propert together with `nameSuffix` property, you the reset counter will be added after the suffix name, and form a name like `Animal #5 - Monkey #3`.
+
+You can also set different descriptions for different layer configuration sets by using `descriptionOverwrite` property. Write a string that will overwrite the default description text only for the current layer set. 
+
+If you want you can embed the generated asset names into the description texts by writing `{name}` in the string and make each description unique. This method works for the default description text too. You can form unique descriptions such as; `Unique Description For Layer Set-A which "Animal #5 - Monkey #3" is a member of.`
+
 # Chance of "NONE" or skipping a trait
 
 If you would like any given layer or sublayer to have a chance at _rolling_ `NONE`, you can do this by adding a blank PNG to the folder, and giving it the name of `NONE` + the weight you would like to use for it's chance of being chosen–identical to any other layer.
@@ -406,6 +417,21 @@ If you would like to print additional logging, use the `-d` flag
 node utils/removeTrait.js "Background" -d
 ```
 
+# Remove Metadata Content
+
+If you need to remove an unwanted top-level data from json files such as `dna` or `external_url` you can use the `removeMetadataContent` util command.
+Note that, this utility is a bit different than `removeTrait` util, as you can delete a necessary line such as `name` or `image` too. So, use this with caution.  
+
+Use this util by running a command like the following;
+```
+node utils/removeMetadataContent.js "external_url"
+```
+
+If you would like to print additional logging, use the `-d` flag
+```
+node utils/removeMetadataContent.js "external_url" -d
+```
+
 # Randomly Insert Rare items - Replace Util
 
 If you would like to manually add 'hand drawn' or unique versions into the pool of generated items, this utility takes a source folder (of your new artwork) and inserts it into the `build` directory, assigning them to random id's.