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Allow log level to be overridden per file #901

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Allow log level to be overridden per file #901

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87c7e4f
Allow log level to be overridden per file
apiology Apr 18, 2025
67dab54
Fix numeric vs symbol logic
apiology Apr 20, 2025
eb49ddb
Avoid marshaling issues
apiology Apr 21, 2025
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20 changes: 19 additions & 1 deletion lib/solargraph/logging.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -16,12 +16,30 @@ module Logging
@@logger.formatter = proc do |severity, datetime, progname, msg|
"[#{severity}] #{msg}\n"
end
@@dev_null_logger = Logger.new('/dev/null')


module_function

# override this in your class to temporarily set a custom
# filtering log level for the class (e.g., suppress any debug
# message by setting it to :info even if it is set elsewhere, or
# show existing debug messages by setting to :debug). @return
# [Symbol]
def log_level
:warn
end

# @return [Logger]
def logger
@@logger
if LOG_LEVELS[log_level.to_s] == DEFAULT_LOG_LEVEL
@@logger
else
new_log_level = LOG_LEVELS[log_level.to_s]
logger = Logger.new(STDERR, level: new_log_level)
logger.formatter = @@logger.formatter
logger
end
end
end
end