Merge pull request #16 from fdncred/main

added some new scripts

ls-less.nu

@@ -0,0 +1,12 @@
+# An attempt at trying to put ls into a paging mode
+def ls-less [
+    --dir(-d):any # The directory you want to list
+] {
+    let is_empty = $(= $dir | empty?)
+    if $is_empty {
+        nu -c 'ls' | less -r
+    } {
+        let command = $(build-string 'ls ' $dir)
+        nu -c $command | less -r
+    }
+}

stdlib_candidate/get-column.nu

@@ -0,0 +1,7 @@
+# This is a wrapper to get a row
+def get-col [
+    col_name:any # A 0 indexed row
+    ] {
+
+    get $col_name
+}

stdlib_candidate/get-row.nu

@@ -0,0 +1,7 @@
+# This is a wrapper to get a row
+def get-row [
+    row_num:int # A 0 indexed row
+    ] {
+
+    nth $row_num | table -n $row_num
+}

stdlib_candidate/print.nu

@@ -42,7 +42,7 @@ def print2 [
 }
 
 # Bring in the logging command
-source logging.nu
+#source logging.nu
 
 # A print command that concatenates arguments together with an optional separator.
 # This print command will also concatenate tables like [1 2 3] as well as most other primitives
@@ -57,13 +57,13 @@ def print3 [
     let flat = $(= $flat | empty?)
     echo $rest | each --numbered {
         if $sep_empty {
-            log 'sep is empty'
+            #log 'sep is empty'
             if $(echo $it.item | count) > 1 && $flat {
-                log 'flatten please'
+                #log 'flatten please'
                 let flatter = $(echo $it.item | flatten | str from | str collect)
                 build-string $flatter
             } {
-                log 'no flat'
+                #log 'no flat'
                 build-string $it.item
             }
         } {