Uglifier - NoMethodError:未定义的方法`start_with?'为零:NilClass

问题描述 投票:0回答:1

在生产中预编译资产时,我一直面临NoMethodError: undefined method start_with?' for nil:NilClass错误。

这似乎与uglifier的问题,我使用以下宝石:

铁轨(5.2.2)

uglifier(4.1.9)

链轮导轨(3.2.1)

Thirubirasar(0.12.3)

日志跟踪:

** Invoke assets:precompile (first_time)
** Invoke assets:environment (first_time)
** Execute assets:environment
** Invoke environment (first_time)
** Execute environment
** Invoke yarn:install (first_time)
** Execute yarn:install
yarn install v1.13.0
[1/4] Resolving packages...
success Already up-to-date.
Done in 0.36s.
** Execute assets:precompile
rake aborted!
NoMethodError: undefined method `start_with?' for nil:NilClass
/usr/lib64/ruby/gems/2.4.0/gems/uglifier-4.1.9/lib/uglifier.rb:225:in `error_message'
/usr/lib64/ruby/gems/2.4.0/gems/uglifier-4.1.9/lib/uglifier.rb:234:in `parse_result'
/usr/lib64/ruby/gems/2.4.0/gems/uglifier-4.1.9/lib/uglifier.rb:216:in `run_uglifyjs'
/usr/lib64/ruby/gems/2.4.0/gems/uglifier-4.1.9/lib/uglifier.rb:168:in `compile'
/usr/lib64/ruby/gems/2.4.0/gems/sprockets-3.7.1/lib/sprockets/compressing.rb:65:in `block in js_compressor='
/usr/lib64/ruby/gems/2.4.0/gems/sprockets-3.7.1/lib/sprockets/legacy_proc_processor.rb:31:in `call'

我检查了类似的问题报告here但添加config.assets.js_compressor = Uglifier.new(harmony: true, compress: { unused: false })config/environments/production.rb没有解决问题。

任何导致解决问题的人都将受到高度赞赏。谢谢!

ruby-on-rails asset-pipeline uglifier
1个回答
0
投票

这是一个问题https://github.com/lautis/uglifier/issues/137

始终检查宝石页面上的“问题”

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