Port before_v0.60/cool_oneliners folder (#831)

This PR is part of porting all old scripts #221 and ports
`cool_oneliners` folder

## Summary

### dict.nu
This script has already been ported to `sourced/cool_oneliners/dict.nu`
in
28c7e097db

```yaml
from: before_v0.60/cool_oneliners/dict.nu
to: sourced/cool-oneliners/dict.nu
functions:
  dict: sourced/cool-oneliners/dict.nu:2:dict
```

### file_cat.nu
has already been ported to `sourced/cool_oneliners/file_cat.nu` in
c47ccd42b8
```yaml
  from: before_v0.60/cool_oneliners/file_cat.nu
  to: sourced/cool-oneliners/file_cat.nu
```

### filesize.nu

```yaml
from: before_v0.60/cool_oneliners/filesize.nu
to: sourced/cool-oneliners/filesize.nu
```

### js_map_to_markdown.nu
```yaml
from: before_v0.60/cool_oneliners/js_map_to_markdown.nu
to:  sourced/cool-oneliners/js_map_to_markdown.nu
```
I created `sourced/cool-oneliners/assets/js_map.json` with the data for
this script as it was before

### cdpath-implementation.nu
```yaml
from: before_v0.60/cool_oneliners/cdpath-implementation.nu
to: sourced/cool-oneliners/cdpath-implementation.nu
functions:
  c: sourced/cool-oneliners/cdpath-implementation.nu:18:c
```

### parse_aws_s3_ls.nu
I don't have aws so I just ported the syntax
```yaml
from: before_v0.60/cool_oneliners/parse_aws_s3_ls.nu
to:  null
```
Edit: I considered not porting this script yet because I can't test it
for now

### npm_update_versions.nu
```yaml
from: before_v0.60/cool_oneliners/npm_update_versions.nu
to: sourced/cool-oneliners/npm_update_versions.nu
```

### xml_search_schema.nu
```yaml
from: before_v0.60/cool_oneliners/xml_search_schema.nu
to: sourced/cool-oneliners/xml_search_schema.nu
```

before_v0.60/cool_oneliners/README.md

@@ -1,19 +0,0 @@
-# cool oneliners
-
-Capturing oneliners to and from the nushell Discourse channel `#cool-oneliners`.
-
-Consider these a living library.
-Or an ongoing story of how people actually use `nu`.
-
-## Naming and script requirements
-
-- the filename should be an abbreviation of the general topic of the script
-  For example:
-
-  ```sh
-  git_batch_extract.nu
-  ```
-
-- the script should have two lines
-  - the first line should be a comment describing the script's purpose
-  - the second line should be the cool oneliner

before_v0.60/cool_oneliners/cdpath-implementation.nu

@@ -1,23 +0,0 @@
-#!/usr/bin/nu
-
-#	I actually use it as a part of my startup, so I am not really sure how to pack it, yet I wouldd like to contribute
-#-------------------------------------------------------------------------------------------------------------------------------
-#
-#	How to use?
-#-------------------------------------------------
-#1) 	Add desired paths to the cdpath variable
-#2) 	Use in your shell: $c [directory]
-#2.5) 	You *have to* use an argument. If you wish to simply $cd, use $cd command.
-#3) 	If the path exists, you will cd into the first match found (the command is iterating over the list in the correct order, 
-#	i.e. first element is being iterated overin the first place)
-#3.5) 	But if path does not exist, you will receive a proper echo.
-#-----------------------------------------------------------------------------------------------------------------------------------
-#
-#Written by skelly37
-#------------------------
-
-
-startup = [
-	"let cdpath = [. /place/your ~/cdpath/here ]", 
-	"def c [dir] { let wd = (pwd); for element in $cdpath {if (pwd) == $wd {cd $element; for directory in (ls -a | select name type | each { if $it.type == Dir {echo $it.name} {} }  ) {if $dir == $directory {cd $dir} {}}; if (pwd) == $element {cd $wd} {}} {}}; if (pwd) == $wd {cd $wd; echo \"No such path!\"} {}}",
-]

before_v0.60/cool_oneliners/dict.nu

@@ -1,14 +0,0 @@
-# Function querying free online English dictionary API for definition of given word(s)
-def dict [...word #word(s) to query the dictionary API but they have to make sense together like "martial law", not "cats dogs"
-] {
-	let query = ($word | str collect %20)
-  let link = (build-string 'https://api.dictionaryapi.dev/api/v2/entries/en/' ($query|str find-replace ' ' '%20'))
-  let output = (fetch $link |
-  rename word)
-  let w = ($output.word | first)
-
-  if $w == "No Definitions Found" {echo $output.word} {echo $output |
-  get meanings.definitions |
-  select definition example
-  }
-}

before_v0.60/cool_oneliners/file_cat.nu

@@ -1,3 +0,0 @@
-# Combine two files into one
-# You can generate `a.json` with something like `range 1..5 | save a.json`
-echo (open a.json) (open b.json) | save c.json

before_v0.60/cool_oneliners/filesize.nu

@@ -1,2 +0,0 @@
-## show directory sizes in current directory starting from the largest
-ls -d|where type == Dir|sort-by size|reverse|format filesize apparent GB

before_v0.60/cool_oneliners/js_map_to_markdown.nu

@@ -1,2 +0,0 @@
-# Ingest JavaScript Map JSON into nu then to markdown
-open ../assets/js_map.json | each { echo [[Español English]; [ $it.0 $it.1]] } | to md

before_v0.60/cool_oneliners/npm_update_versions.nu

@@ -1,2 +0,0 @@
-# Increment the minor version for any package.json in the current directory (eigenrick — 08/16/2020)
-ls */package.json | each { open $it.name | inc version --minor | to json --pretty 2 | save --raw }

sourced/cool-oneliners/assets/js_map.json

@@ -0,0 +1,6 @@
+[
+  ["cero", "zero"],
+  ["uno", "one"],
+  ["dos", "two"],
+  ["tres", "three"]
+]

sourced/cool-oneliners/cdpath-implementation.nu

@@ -0,0 +1,48 @@
+#!/usr/bin/nu
+
+#   I actually use it as a part of my startup, so I am not really sure how to pack it, yet I wouldd like to contribute
+#-------------------------------------------------------------------------------------------------------------------------------
+#
+#   How to use?
+#-------------------------------------------------
+#1)     Add desired paths to the cdpath variable
+#2)     Use in your shell: $c [directory]
+#2.5)   You *have to* use an argument. If you wish to simply $cd, use $cd command.
+#3)     If the path exists, you will cd into the first match found (the command is iterating over the list in the correct order,
+#   i.e. first element is being iterated overin the first place)
+#3.5)   But if path does not exist, you will receive a proper echo.
+#-----------------------------------------------------------------------------------------------------------------------------------
+#
+#Written by skelly37
+#------------------------
+
+# startup = [
+# 	"let cdpath = [. /place/your ~/cdpath/here ]", 
+# 	"def c [dir] { let wd = (pwd); for element in $cdpath {if (pwd) == $wd {cd $element; for directory in (ls -a | select name type | each { if $it.type == Dir {echo $it.name} {} }  ) {if $dir == $directory {cd $dir} {}}; if (pwd) == $element {cd $wd} {}} {}}; if (pwd) == $wd {cd $wd; echo \"No such path!\"} {}}",
+# ]
+#
+
+export def --env c [dir] {
+    let CD_PATH = [. ($env.NU_PLUGIN_DIRS | get 0) $nu.default-config-dir ]
+    let wd = (pwd);
+    for element in $CD_PATH {
+        let element = ($element | path expand)
+        if (pwd) == $wd {
+            cd $element;
+            for directory in (ls -a | where type == dir | get name) {
+                if $dir == $directory {
+                    cd $dir
+                    break
+                }
+            };
+            if (pwd) == $element {
+                cd $wd
+            }
+        }
+    };
+    if (pwd) == $wd {
+        cd $wd
+        print "No such path!"
+    }
+}
+

sourced/cool-oneliners/filesize.nu

@@ -0,0 +1,2 @@
+## show directory sizes in current directory starting from the largest
+ls -d|where type == dir|sort-by size|reverse|format filesize GB size

sourced/cool-oneliners/js_map_to_markdown.nu

@@ -0,0 +1,2 @@
+# Ingest JavaScript Map JSON into nu then to markdown
+open assets/js_map.json | each { echo [[Español English]; [ $in.0 $in.1]] } | flatten | to md

sourced/cool-oneliners/npm_update_versions.nu

@@ -0,0 +1,2 @@
+# Increment the minor version for any package.json in the current directory with `nu_plugin_inc` (eigenrick — 08/16/2020)
+ls -f */package.json | each {|it| open $it.name | inc version --minor | to json --indent 2 | save --raw --force $it.name }

sourced/cool-oneliners/xml_search_schema.nu

@@ -3,4 +3,4 @@
 # To get that file, first download the following zip:
 # https://www.ecma-international.org/wp-content/uploads/ECMA-376-Fifth-Edition-Part-1-Fundamentals-And-Markup-Language-Reference.zip
 # Then, unzip the contents of OfficeOpenXML-XMLSchema-Strict.zip.
-open wml.xsd | from xml | get schema.children.simpleType | flatten | where name =~ 'BrType' | get children.restriction.children.enumeration.attributes
+open wml.xsd | from xml | get content | where tag == simpleType | flatten | where name =~ BrType | get content.content.0.attributes