Switching from swig, but getting errors with imported macros
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Dannii Willis
Oct 3, 2015, 4:53:05 AM10/3/15
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I'm trying to switch from swig to nunjucks, but I'm getting errors when I try to use imported macros.
My macros are defined in https://raw.githubusercontent.com/i7/i7el/master/web/views/macros.html
And an example of when they're used is in https://raw.githubusercontent.com/i7/i7el/master/web/views/index.html
The following error is shown:
Error: Unable to call `macros["icon"]`, which is undefined or falsey
at Object.exports.prettifyError (/home/dannii/i7el/node_modules/nunjucks/src/lib.js:34:15)
at /home/dannii/i7el/node_modules/nunjucks/src/environment.js:462:31
at eval (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:47:11)
at b_content (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:94:3)
at eval (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:46:86)
at b_head (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:76:1)
at eval (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:18:83)
at b_title (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:65:1)
at eval (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:14:84)
at /home/dannii/i7el/node_modules/nunjucks/src/environment.js:513:33
at root [as rootRenderFunc] (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:143:1)
at Obj.extend.getExported (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:508:14)
at eval (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:10:5)
at Obj.extend.getTemplate (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:185:17)
at root [as rootRenderFunc] (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:8:5)
at eval (eval at <anonymous> (/home/dannii/i7el/node_modules/nunjucks/src/environment.js:537:24), <anonymous>:26:16)
Any ideas on what I'm doing wrong?
Carl Meyer
Oct 20, 2015, 6:11:11 PM10/20/15
to Nunjucks
Hi Dannii,
On Saturday, October 3, 2015 at 2:53:05 AM UTC-6, Dannii Willis wrote:
Your macros file includes a call to `macros.icon(...)` (in the `extensions` macro). This is wrong; from within the same file it's just `icon(...)`, it's only `macros.icon(...)` in the other file because you have `{% import 'macros.html' as macros %}` there.
Carl
On Saturday, October 3, 2015 at 2:53:05 AM UTC-6, Dannii Willis wrote:
I'm trying to switch from swig to nunjucks, but I'm getting errors when I try to use imported macros.My macros are defined in https://raw.githubusercontent.com/i7/i7el/master/web/views/macros.htmlAnd an example of when they're used is in https://raw.githubusercontent.com/i7/i7el/master/web/views/index.htmlThe following error is shown:
[snip]
Any ideas on what I'm doing wrong?
Your macros file includes a call to `macros.icon(...)` (in the `extensions` macro). This is wrong; from within the same file it's just `icon(...)`, it's only `macros.icon(...)` in the other file because you have `{% import 'macros.html' as macros %}` there.
Carl
Dannii Willis
Oct 25, 2015, 1:24:51 AM10/25/15
to Nunjucks
Ah, thank you so much! I feel rather silly now. I guess that swig handles imports differently so that the module name is internally available.
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