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⚡ Neovim Side-by-Side Integration

One of the defining features of leetrs is its seamless terminal integration with Neovim.

📐 How Vertical Splitting Works​

When you pick a problem via leetrs pick or by hitting Enter in the TUI:

  1. leetrs creates two files in your current working directory:
    • <snake_slug>.md (Problem description)
    • <snake_slug>.<ext> (Code stub)
  2. leetrs executes Neovim using the following command:
nvim <snake_slug>.md -c "vsplit <snake_slug>.<ext>"
  1. Neovim launches in your active terminal, opening the Markdown description in the left vertical pane and your code template in the right vertical pane.

📑 Metadata Headers​

leetrs injects a standard metadata header into the top of every generated code template:

Rust (two_sum.rs)​

// id=1 slug=two-sum lang=rust
impl Solution {
    pub fn two_sum(nums: Vec<i32>, target: i32) -> Vec<i32> {
        
    }
}

Python 3 (two_sum.py)​

# id=1 slug=two-sum lang=python3
class Solution:
    def twoSum(self, nums: List[int], target: int) -> List[int]:
        pass

SQL (two_sum.sql)​

-- id=1 slug=two-sum lang=postgresql
SELECT * FROM Users;
Preserving Metadata Headers

Do not remove or alter the header line (// id=... slug=... lang=...). leetrs test and leetrs submit rely on this comment header to identify which LeetCode problem and language to submit to!