class

Detector::Specification::Vercel

Inherits Detector < Reference < Object

Constants

CONFIG_FILES = {"vercel.json", "now.json"}

Instance methods

applicable?(filename : String) : Bool

Cheap filename-only filter the detector pass uses to skip detect on files the detector cannot possibly match. The default true preserves prior behavior (every detector runs on every file). Override with the same predicate the body of detect starts with — e.g., filename.ends_with?(".py") for a Python framework detector — so the detector loop avoids the detect dispatch on files outside the detector's language.

On large codebases (saleor's 4255 .py files) this lifts ~100 virtual detect calls per file out of the hot loop because most detectors' inner first-line is exactly this kind of cheap filename check.

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detect(filename : String, file_contents : String) : Bool
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idempotent?

Registers Vercel config paths in CodeLocator. Memo safety: applicable? consults the path (root-placement check via File.dirname), not just the basename.

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name

Registers Vercel config paths in CodeLocator. Memo safety: applicable? consults the path (root-placement check via File.dirname), not just the basename.

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path_sensitive?

Registers Vercel config paths in CodeLocator. Memo safety: applicable? consults the path (root-placement check via File.dirname), not just the basename.

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