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dslh/db_mod

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lib/db_mod/statements/configuration/single.rb

Summary

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A
0 mins
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Freeze mutable objects assigned to constants.
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        COERCERS = {
          value: Single::Value,
          value!: Single::RequiredValue,
          row: Single::Row,
          row!: Single::RequiredRow,
Severity: Minor
Found in lib/db_mod/statements/configuration/single.rb by rubocop

This cop checks whether some constant value isn't a mutable literal (e.g. array or hash).

Example:

# bad
CONST = [1, 2, 3]

# good
CONST = [1, 2, 3].freeze

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