Ghost/core/frontend/services/themes/engine.js
Hannah Wolfe 22e13acd65 Updated var declarations to const/let and no lists
- All var declarations are now const or let as per ES6
- All comma-separated lists / chained declarations are now one declaration per line
- This is for clarity/readability but also made running the var-to-const/let switch smoother
- ESLint rules updated to match

How this was done:

- npm install -g jscodeshift
- git clone https://github.com/cpojer/js-codemod.git
- git clone git@github.com:TryGhost/Ghost.git shallow-ghost
- cd shallow-ghost
- jscodeshift -t ../js-codemod/transforms/unchain-variables.js . -v=2
- jscodeshift -t ../js-codemod/transforms/no-vars.js . -v=2
- yarn
- yarn test
- yarn lint / fix various lint errors (almost all indent) by opening files and saving in vscode
- grunt test-regression
- sorted!
2020-04-29 16:51:13 +01:00

28 lines
789 B
JavaScript

const hbs = require('express-hbs');
const config = require('../../../server/config');
const instance = hbs.create();
// @TODO think about a config option for this e.g. theme.devmode?
if (config.get('env') !== 'production') {
instance.handlebars.logger.level = 0;
}
instance.escapeExpression = instance.handlebars.Utils.escapeExpression;
instance.configure = function configure(partialsPath) {
const hbsOptions = {
partialsDir: [config.get('paths').helperTemplates],
onCompile: function onCompile(exhbs, source) {
return exhbs.handlebars.compile(source, {preventIndent: true});
}
};
if (partialsPath) {
hbsOptions.partialsDir.push(partialsPath);
}
return instance.express4(hbsOptions);
};
module.exports = instance;