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hexojs / hexo-renderer-less

Less renderer for Hexo.
https://hexo.io/
MIT License
14 stars 10 forks source link

master #6

Closed gingters closed 9 years ago

gingters commented 9 years ago

Compatibility with Hexo 3 beta

When using the renderer with Hexo3 beta, the following error occurs:

ERROR Asset render failed: css/components.css
TypeError: Cannot read property 'theme' of undefined
at Hexo.<anonymous> (D:\Develop\NopileosLog\node_modules\hexo-renderer-less\index.js:5:30)
at Hexo.tryCatcher (C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\util.js:24:31)
at Hexo.ret (eval at <anonymous> (C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\promisify.js:154:12), <anonymous>:13:39)
at C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\lib\hexo\render.js:51:21
at tryCatcher (C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\util.js:24:31)
at Promise._settlePromiseFromHandler (C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\promise.js:466:31)
at Promise._settlePromiseAt(C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\promise.js:545:18)
at Promise._settlePromises (C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\promise.js:661:14)
at Async._drainQueue (C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\async.js:79:16)
at Async._drainQueues (C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\async.js:89:10)
at Immediate.Async.drainQueues [as _onImmediate] (C:\Users\SebastianP.R\AppData\Roaming\npm\node_modules\hexo\node_modules\bluebird\js\main\async.js:14:14)
at processImmediate [as _immediateCallback] (timers.js:358:17)

It seems 'this.hexo' is undefined. When omitting the 'this', hexo is found, and the less renderer works again. So here is a pull request for this issue.

Perhaps there's a better solution, but this works for me.