23 lines
700 B
JavaScript
23 lines
700 B
JavaScript
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"use strict";
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var path = require('path');
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module.exports = function express(env, app) {
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function NunjucksView(name, opts) {
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this.name = name;
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this.path = name;
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this.defaultEngine = opts.defaultEngine;
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this.ext = path.extname(name);
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if (!this.ext && !this.defaultEngine) {
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throw new Error('No default engine was specified and no extension was provided.');
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}
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if (!this.ext) {
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this.name += this.ext = (this.defaultEngine[0] !== '.' ? '.' : '') + this.defaultEngine;
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}
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}
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NunjucksView.prototype.render = function render(opts, cb) {
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env.render(this.name, opts, cb);
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};
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app.set('view', NunjucksView);
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app.set('nunjucksEnv', env);
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return env;
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};
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