both in Windows and CentOS Linux
WARN: Dropping unused function argument debug [src/airpub.js:1,20]
WARN: Dropping unused function argument debug [src/filters/marked.js:1,20]
WARN: Dropping unused function argument debug [src/controllers/global.js:1,20]
WARN: Dropping unused function argument debug [src/controllers/meta.js:1,20]
WARN: Dropping unused function argument debug [src/controllers/base.js:1,20]
WARN: Dropping unused function argument err [src/controllers/archive.js:46,16]
WARN: Dropping unused function initWeixinShare [src/controllers/archive.js:59,13]
WARN: Dropping unused function argument debug [src/controllers/archive.js:1,20]
WARN: Dropping unused function argument err [src/controllers/single.js:53,16]
WARN: Dropping unused function argument debug [src/controllers/single.js:1,20]
WARN: Dropping unused function argument err [src/controllers/admin.js:48,20]
WARN: Dropping unused function argument res [src/controllers/admin.js:84,25]
WARN: Dropping unused function argument err [src/controllers/admin.js:92,18]
WARN: Dropping unused function argument err [src/controllers/admin.js:122,18]
WARN: Dropping unused function argument result [src/controllers/admin.js:138,23]
WARN: Dropping unused function argument err [src/controllers/admin.js:145,18]
WARN: Dropping unused function argument debug [src/controllers/admin.js:1,20]
WARN: Dropping unused function argument eve [src/addons/meta.js:43,26]
WARN: Dropping unreachable code [src/addons/meta.js:108,10]
WARN: Dropping unreachable code [src/addons/meta.js:109,10]
WARN: Declarations in unreachable code! [src/addons/meta.js:109,10]
WARN: Dropping unreachable code [src/addons/meta.js:110,10]
WARN: Dropping unreachable code [src/addons/meta.js:111,10]
WARN: Dropping unreachable code [src/addons/meta.js:112,10]
WARN: Dropping unreachable code [src/addons/meta.js:114,10]
WARN: Dropping unused variable query [src/addons/meta.js:109,14]