The snippets, ordered obscure → unmistakable
- Snippet 1(Generic type-check)
- Snippet 2(Each loop helper)
- Snippet 3(Init pattern)
- Snippet 4(Chainable fn alias)
- Snippet 5(Sizzle integration)
- Snippet 6($.noConflict — iconic)
Why this project gives itself away
The give-away. Snippets 1 and 2 are too generic to nail. Snippet 3's selector argument that switches on < vs string parsing is the jQuery init signature. Snippet 4 reveals jQuery.fn = jQuery.prototype — the famous chainable-prototype trick, and jquery: "3.7.1" as a version stamp. Snippet 5 names Sizzle, jQuery's selector engine. Snippet 6 is the unmistakable $.noConflict — solving the $ collision is jQuery folklore.
Why this style. jQuery's whole shape is the chainable wrapper-set returning this. The version stamp lives on fn, and Sizzle is the only mainstream selector engine that ever shipped with this prefix.
How a Framed puzzle is built
Every Framed project ships exactly six snippets, hand-ordered from deeply obscure to unmistakable. The first snippet must be plausible for a dozen codebases — a generic loop, a small utility, a comment that could appear anywhere. The last snippet carries a project-specific tell: a function name, a code-comment idiom, a file header, a build invocation. Between them sit four snippets that gradually narrow the field. Reading them in order is half the puzzle: a returning Framed player learns to triangulate on indentation conventions, comment voice, naming, and the small-but-distinctive choices that betray a project's era and community.