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41 lines
1.4 KiB
JavaScript
41 lines
1.4 KiB
JavaScript
const
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path = require('path'),
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nunjucks = require('nunjucks'),
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markdown = require('./markdown'),
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options = require('../options'),
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perm = require('../permission'),
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builtin = require('../model/builtin'),
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model = require('../model'),
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misc = require('../lib/misc');
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class Nunjucks extends nunjucks.Environment {
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constructor() {
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super(
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new nunjucks.FileSystemLoader(path.resolve(options.template.path)),
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{ autoescape: true, trimBlocks: true }
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);
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this.addFilter('json', function (self) {
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return JSON.stringify(self);
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}, false);
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this.addFilter('assign', function (self, data) {
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return Object.assign(self, data);
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});
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this.addFilter('markdown', function (self) {
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return markdown.render(self);
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});
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this.addFilter('gravatar_url', misc.gravatar_url);
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this.addFilter('format_size', misc.format_size);
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this.addGlobal('typeof', o => typeof o);
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this.addGlobal('console', console);
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this.addGlobal('static_url', str => `/${str}`);
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this.addGlobal('reverse_url', str => str);
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this.addGlobal('datetime_span', misc.datetime_span);
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this.addGlobal('paginate', misc.paginate);
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this.addGlobal('perm', perm);
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this.addGlobal('status', builtin.STATUS);
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this.addGlobal('model', model);
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}
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}
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let env = new Nunjucks();
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module.exports = env; |