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Embedded Lua templates

Lua 54.20% MoonScript 45.29% Makefile 0.51%

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etlua's Issues

won't run in lapis application

/usr/local/share/lua/5.1/lapis/application.lua:526: attempt to call a table value
stack traceback:
Traceback

stack traceback:
  [C]: in function 'error'
  /usr/local/share/lua/5.1/lapis/application.lua:526: in function 'handler'
  /usr/local/share/lua/5.1/lapis/application.lua:338: in function 'resolve'
  /usr/local/share/lua/5.1/lapis/application.lua:347: in function </usr/local/share/lua/5.1/lapis/application.lua:345>
  [C]: in function 'xpcall'
  /usr/local/share/lua/5.1/lapis/application.lua:345: in function 'dispatch'
  /usr/local/share/lua/5.1/lapis/nginx.lua:170: in function </usr/local/share/lua/5.1/lapis/nginx.lua:168>

Get this when running

etlua = require 'etlua'

lapis.serve class extends lapis.Application

  [index: '/:slug']: capture_errors =>
    -- ... some code

    template = etlua.compile '<span><%= slug%></span>'

    -- ... some more code

in a lapis application.

This works in a console application:

etlua = require 'etlua'
template = etlua.compile '<span><%= slug%></span>'

[Feature request] Alter open/close tags to allow nesting

Re: #5

Is there a chance the syntax could be extended, following the Lua pattern of multiline strings, to something like:

[==[ variable nuimber of extensions as long as they're equal ]==]
<==% something like this or %==>
<%%% variable percents? %%%>

Not sure the optimal way, but something like that to allow nesting of templating tags.

PHP like statements for templating

PHP like templating would be quite useful. Is there a equivalent in etLua?

Question: how to escape "<%" and "%>“

Hi, @leafo
When I use chart.js , it uses a legend template filed like this:

//String - A legend template
legendTemplate: '<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<datasets.length; i++){%><li><span style="background-color:<%=datasets[i].lineColor%>"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>',

etlua should not translate "<%" and "%>" in this string, how can I escape them?

Etlua Syntax Highlighting for Vim

I've created etlua syntax highlighting for vim.

It's available for etlua files (with HTML) and for plain text files, in case you want to template other file types.

I had a partially working one for Sublime Text as well but haven't looked at it in a while. If anyone is interested in that let me know, and I'll see if I can dig it up.

Deal with sub-template outside Lapis

I would like to understand how to deal with sub-template when we are outside of Lapis?

I had tested something like that

<!-- templates/test.etlua -->
<html>
    <% etlua.render("templates.partials.head") %>

    <body>
        Hello <%- title %>

        <%- content %>
    </body>
</html>

But it's not working ... I presume it's a package.path problem, but i don't know how to fix it.

Thanks for your help!

CudaText lexer "etlua Template"

Lexer is just made. Note- I could not make it highlight Lua inside quoted strings.
To install: Plugins / Addon Manager / Install, type "etlua" to find it.
@Artem3213212

leafo / etlua Goto Github PK

etlua's People

Contributors

Stargazers

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etlua's Issues

won't run in lapis application

[Feature request] Alter open/close tags to allow nesting

PHP like statements for templating

Question: how to escape "<%" and "%>“

Etlua Syntax Highlighting for Vim

Deal with sub-template outside Lapis

CudaText lexer "etlua Template"

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