this.render is not a function about koa-pug HOT 5 CLOSED

koa-pug is not fully support koa@2 yet, though it can work.

1. koa@2 uses ctx instead of this for context of one request, please use ctx.render instead: https://github.com/koajs/koa/tree/v2.x#old-signature-middleware-v1x---deprecated .
2. About .pug extname and string interpolation, can you post your codes? I can't reproduce these issues.

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I must have been doing something dumb, I'm not able to reproduce the .pug extension error anymore. I just tried again and removed the .pug on render and it is working.

Regarding the interpolation, maybe something changed with the new version of pug than what I was using before. Basically, it still works but with the exception of one scenario.

So I have,
p.text-xs-center $ #{product.price}
and
p(data-test="#{product.name}")

The first scenario works fine but is the second that used to work but is not anymore. Ofcourse, I was able to fix this easily by removing the interpolation as it is not needed in this scenario. However, previously, I was able to use the #{} synthax inside quotes and get access to variables.

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input(type="hidden", name="id", value=product._id)

I'm also seeing that my mongoose _id is being translated to, "572a5caab192c83000684413" From here, it seems a bit clear that it is currently different from the standard jade library I used before with express. Do you happen to know what the configurations are to change these?

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so i actually was able to reproduce the .pug error. This occurs when including or extending using a relative path.

for example, include ../partials/flash will result in ENOENT: no such file or directory, open '/app/views/partials/flash'\n at /app/views/admin/layout.pug line 118

but include ../partials/flash.pug will work. Same thing with extends ../layout. You need to add .pug for this to work.

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It is a bug of Pug, and fixed in alpha7: pugjs/pug@2d79b88 .

There're two solutions:

• If you're using npm ^3.7, you can run npm i [email protected]
• Reinstall koa-pug, npm will install latest Pug for you.

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