custom path format for template files

[ehsanonline]

I like to have all of my files and templates in root folder, instead of template folder, and organize them like this:

.
├── app.js
└── emails
    ├── mars.html.pug
    ├── mars.text.pug
    └── earth.html.pug

So I add a path key to view option, that is a path format for templates structure. It's a string that could contain:

• <template> as template name.
• <type> as one of these file types: html,text,subject.
• <sep> as the operating system path separator like / or \

All of them will be replaced automatically. For the example above, the path is <template>.<type>. The default path is <template><sep><type>.

[codecov-io]

Codecov Report

Merging #377 into master will not change coverage. The diff coverage is 100%.

@@           Coverage Diff           @@
##           master     #377   +/-   ##
=======================================
  Coverage   89.38%   89.38%           
=======================================
  Files           1        1           
  Lines         113      113           
=======================================
  Hits          101      101           
  Misses         12       12

Impacted Files	Coverage Δ
src/index.js	89.38% <100%> (ø)	:arrow_up:

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 065c5fb...fce7c03. Read the comment docs.

[niftylettuce]

Can you please change this PR so that it is a function instead of a String? The function would accept three arguments, type, template, locals and return a String.

[niftylettuce]

e.g. const str = this.config.getPath(type, template, locals) and

getPath = function(type, template) { return `${template}/${type}`; }

[niftylettuce]

I've released this feature in v6.1.0. See the README for config.getPath function. Just pass your custom function and it should work.

I've also fixed it by default to use path.sep from Node's internal path package, so it should work better cross platform (e.g. instead of ${a}/${b} it is now path.join(a, b).

npm install email-templates@latest`

or with yarn

yarn add email-templates@latest