module CQL::Configure

Overview

Centralized configuration for CQL.

Quick setup for different environments:

Development (run with CRYSTAL_ENV=development to get SQL logging)

CQL.configure do |config|
  config.db = "postgresql://localhost/myapp"
end

Production

CQL.configure do |config|
  config.db = ENV["DATABASE_URL"]
  config.env = "production"
  config.pool_size = 25
end

Custom Development Setup

CQL.configure do |config|
  config.db = "postgresql://localhost/myapp"
  config.sql_logging_colorize = false # Plain SQL logging output
end

def self.configured? : Bool #

Check if configuration has been initialized

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def self.current : Config #

Get the current configuration instance (thread-safe)

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def self.reset! : Nil #

Reset configuration to defaults (useful for testing)

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