Hi, I’m Nyaomaru 😺 Nice to meet you.
I love React, Vue, and a little bit of catnip!!!

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<h3>DSA View View </h3>DSA View View turns TypeScript algorithm functions into step-by-step visual stories. 👀👀Write code, run it with structured inputs, and see the arrays, matrices,trees, lists, stacks, pointers, and return values move as the function executes.It is built for those moments when reading the code is not enough and you wantto view why the answer changes.<h3>Why Try It?</h3><ul><li>🧠 Step through real TypeScript<ul><li>Paste or edit a function, validate it, then run the exact code in the browser.</li></ul></li><li>🧩 Views that match the data<ul><li>Arrays become bars, matrices become grids, trees become node graphs, linked lists become chains, and two-pointer area problems get their own visual view.</li></ul></li><li>🌳 DSA-friendly inputs out of the box<ul><li>TreeNode, ListNode, nested arrays, matrices, strings, numbers, and class style inputs are supported without ceremony.</li></ul></li><li>🔎 39 built-in examples<ul><li>Search by name, browse by category, and jump into classics like Two Sum, Binary Search, Build Tree, Number of Islands, Container With Most Water, and more. </li></ul></li><li>🔗 Share the exact moment<ul><li>Create a tokenized share URL for the current example, code, input, mode, and runtime step.</li></ul></li><li>📺 A tiny monitor friend<ul><li>Mr. View reacts while you validate, wait, run, and finish algorithms.</li></ul></li></ul><h3>What It Feels Good For</h3><ul><li>Debugging a LeetCode-style solution visually</li><li>Explaining recursion, pointers, and data structures to someone else</li><li>Checking how a default example evolves frame by frame</li><li>Sharing a specific algorithm state without recording a video</li><li>Turning "I think I get it" into "I can see it"</li></ul><h3>Built-In Example Categories</h3>Hash Map, Binary Search, Array, Sorting, Stack, Two Pointers, Dynamic Programming, Backtracking, Matrix, Graph, Binary Tree, and Linked List and so on.<h3>Tech</h3>DSA View View is a browser-only `React` + `TypeScript` app powered by `Vite+`, `Monaco Editor`, `Babel`, `Tailwind CSS`, `Radix UI`, and `Framer Motion`.User code runs locally in a dedicated Web Worker.It cannot directly access the page DOM or local/session storage, and there is no server-side code execution.<h3>Current Scope</h3>The current release focuses on synchronous TypeScript DSA functions: arrays, matrices, strings, numbers, objects, recursion, trees, linked lists, graphs, and common class-style interview inputs.It does not try to be a full IDE.Async code, arbitrary package imports, accounts, cloud saving, and multi-language execution are intentionally outside the first release scope.---If the algorithm is hard to picture, let's make it visible. 👀👀If you like DSA View View, please give it star ⭐<a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/nyaomaru/dsa-view-view">nyaomaru/dsa-view-view: DSA View View allows you to understand DSA to see the data flow. 👀👀 Of course, it's free.</a>

Nyaomaru nyaomaru

Hi, I’m Nyaomaru 😺 Nice to meet you. I love React, Vue, and a little bit of catnip!!!