lc starting today - 2025-11-30

1 files changed, 39 insertions, 0 deletions

diff --git a/init.nu b/init.nu
new file mode 100755
index 0000000..def503f
--- /dev/null
+++ b/init.nu
@@ -0,0 +1,39 @@
+#! /usr/bin/env nu
+
+def main [ name: string idx?: int  ] {
+  let name = $name | str kebab-case | str downcase
+  let idx = if ($idx | is-empty) {
+    (
+    glob "*_*"
+    | split row '/'
+    | get (($in | length) - 1)
+    | split row '_'
+    | get 0
+    | into int
+    | $in + 1
+    | (if $in < 10 { $"0($in)" } else { $in } )
+    )
+
+  } else { $idx }
+
+  let problem_name = $"($idx)_($name)"
+  let existing = glob * | where $it =~ $name 
+  let tmp_dir = $"/tmp/($problem_name)"
+
+  if ($existing | is-not-empty) {
+    let ans = input $"Override existing '($existing)'? \(y/n\): "
+    match $ans {
+      'y' | 'Y' | 'yes' => { mv $problem_name $tmp_dir },
+      _ => return
+    }
+  }
+
+  cargo new $problem_name --name $name --vcs none
+
+  if $env.LAST_EXIT_CODE == 0  {
+    rm -r $tmp_dir
+  } else {
+    mv $tmp_dir $problem_name
+  }
+
+}