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@Kohei_Kishimoto0214(Kohei Kishimoto)

Railsでherokuに上げた時に「Uglifier::Error: Unexpected token: operator」のエラー

Posted at 2018-07-25

config/environments/production.rb


config.assets.js_compressor = :uglifier
↓↓↓これに変える
config.assets.js_compressor = Uglifier.new(harmony: true)

参考
Uglifier::Error: Unexpected token: punc ((). To use ES6 syntax, harmony mode must be enabled with Uglifier.new(:harmony => true)

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