class Detector::Clojure::Cli

Overview

Detects Clojure command-line apps via clojure.tools.cli, cli-matic, babashka.cli, or command-line-args. Never gates on bare (System/getenv) or bare environ.core (Ring/worker config reads both) — environ.core is a generic 12-factor config library used just as much by web apps and services, so it only annotates params on a cli:// endpoint one of the markers below already established.

Defined in:

detector/detectors/clojure/cli.cr

Constant Summary

MARKERS = /clojure\.tools\.cli\b|\(\s*(?:[\w.-]+\/)?parse-opts\b|\bcli-matic\b|\*command-line-args\*|\bbabashka\.cli\b/

Instance Method Summary

Instance methods inherited from class Detector

applicable?(filename : String) : Bool applicable?, detect(filename : String, file_contents : String) : Bool detect, gemfile_dependency?(file_contents : String, gem_name : String) : Bool gemfile_dependency?, gemspec_dependency?(file_contents : String, gem_name : String) : Bool gemspec_dependency?, idempotent? : Bool idempotent?, logger : NoirLogger logger, name : String name, path_sensitive? : Bool path_sensitive?

Constructor methods inherited from class Detector

new(options : Hash(String, YAML::Any)) new

Instance Method Detail

def applicable?(filename : String) : Bool #
Description copied from class Detector

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.


[View source]
def detect(filename : String, file_contents : String) : Bool #

[View source]
def set_name #

[View source]