From e57026ec8ac64f67d038c6e04fda8be6d50bb066 Mon Sep 17 00:00:00 2001
From: Darren Schroeder <343840+fdncred@users.noreply.github.com>
Date: Sat, 6 Feb 2021 14:15:30 -0600
Subject: [PATCH] add ls-wide script

---
 ls-wide.nu | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 ls-wide.nu

diff --git a/ls-wide.nu b/ls-wide.nu
new file mode 100644
index 0000000..e9f1927
--- /dev/null
+++ b/ls-wide.nu
@@ -0,0 +1,22 @@
+# A ls command that approximates the ls -sh command in bash
+def ls-wide [
+    --columns(-c):int # The number of columns in your output
+    ] {
+    let is_empty = $(= $columns | empty?)
+    let max_fname_size = $(ls | get name | str from | str length | math max)
+    let max_fsize_size = $(ls | get size | str from | str length | math max)
+
+    ls | each -n {
+        build-string $(echo $it.item.name | str rpad -c ' ' -l $max_fname_size) ' ' $(echo $(build-string $it.item.size) | str lpad -c ' ' -l $max_fsize_size) ' '
+        if $is_empty {
+            if $it.index mod 3 == 0 && $it.index != 0 {
+                echo $(char newline) | autoview
+            } {}
+
+            } {
+            if $it.index mod $columns == 0 && $it.index != 0 {
+                echo $(char newline) | autoview
+            } {}
+        }
+    } | str collect
+}