1 | 'use strict';
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2 |
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3 |
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4 |
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5 |
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6 |
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7 |
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8 |
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12 |
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13 |
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14 |
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15 |
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16 |
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17 | var fs = require('fs')
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18 | , path = require('path')
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19 | , join = path.join
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20 | , resolve = path.resolve
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21 | , extname = path.extname
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22 | , Promise = require('bluebird')
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23 | , dirname = path.dirname;
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24 |
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25 | var readCache = {};
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26 |
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27 |
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28 |
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29 |
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30 |
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31 | var cacheStore = {};
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32 |
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33 |
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34 |
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35 |
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36 |
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37 | var requires = {};
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38 |
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39 |
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40 |
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41 |
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42 |
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43 |
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44 |
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45 | exports.clearCache = function(){
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46 | cacheStore = {};
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47 | };
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48 |
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49 |
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50 |
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51 |
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52 |
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53 |
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54 |
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55 |
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56 |
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57 |
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58 |
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59 | function cache(options, compiled) {
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60 |
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61 | if (compiled && options.filename && options.cache) {
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62 | delete readCache[options.filename];
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63 | cacheStore[options.filename] = compiled;
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64 | return compiled;
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65 | }
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66 |
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67 |
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68 | if (options.filename && options.cache) {
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69 | return cacheStore[options.filename];
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70 | }
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71 |
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72 | return compiled;
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73 | }
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74 |
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75 |
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76 |
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77 |
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78 |
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79 |
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80 |
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81 |
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82 |
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83 |
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84 |
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85 | function read(path, options, fn) {
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86 | var str = readCache[path];
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87 | var cached = options.cache && str && typeof str === 'string';
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88 |
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89 |
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90 | if (cached) return fn(null, str);
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91 |
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92 |
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93 | fs.readFile(path, 'utf8', function(err, str){
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94 | if (err) return fn(err);
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95 |
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96 | str = str.replace(/^\uFEFF/, '');
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97 | if (options.cache) readCache[path] = str;
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98 | fn(null, str);
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99 | });
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100 | }
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101 |
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102 |
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103 |
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104 |
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105 |
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106 |
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107 |
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108 |
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109 |
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110 |
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111 |
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112 | function readPartials(path, options, fn) {
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113 | if (!options.partials) return fn();
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114 | var partials = options.partials;
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115 | var keys = Object.keys(partials);
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116 |
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117 | function next(index) {
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118 | if (index === keys.length) return fn(null);
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119 | var key = keys[index];
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120 | var file = join(dirname(path), partials[key] + extname(path));
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121 | read(file, options, function(err, str){
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122 | if (err) return fn(err);
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123 | options.partials[key] = str;
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124 | next(++index);
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125 | });
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126 | }
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127 |
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128 | next(0);
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129 | }
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130 |
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131 |
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132 |
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133 |
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134 |
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135 | function promisify(fn, exec) {
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136 | return new Promise(function (res, rej) {
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137 | fn = fn || function (err, html) {
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138 | if (err) {
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139 | return rej(err);
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140 | }
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141 | res(html);
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142 | };
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143 | exec(fn);
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144 | });
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145 | }
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146 |
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147 |
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148 |
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149 |
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150 |
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151 |
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152 | function fromStringRenderer(name) {
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153 | return function(path, options, fn){
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154 | options.filename = path;
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155 |
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156 | return promisify(fn, function(fn) {
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157 | readPartials(path, options, function (err) {
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158 | if (err) return fn(err);
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159 | if (cache(options)) {
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160 | exports[name].render('', options, fn);
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161 | } else {
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162 | read(path, options, function(err, str){
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163 | if (err) return fn(err);
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164 | exports[name].render(str, options, fn);
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165 | });
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166 | }
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167 | });
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168 | });
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169 | };
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170 | }
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171 |
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172 |
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173 |
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174 |
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175 |
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176 | exports.liquid = fromStringRenderer('liquid');
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177 |
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178 |
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179 |
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180 |
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181 |
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182 |
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183 |
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184 |
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185 |
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186 |
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187 |
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188 |
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189 |
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190 | exports.liquid.render = function(str, options, fn){
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191 | return promisify(fn, function (fn) {
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192 | var engine = requires.liquid || (requires.liquid = require('tinyliquid'));
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193 | try {
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194 | var context = engine.newContext();
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195 | var k;
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196 |
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197 | |
198 |
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199 |
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200 |
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201 |
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202 | if (options.locals){
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203 | for (k in options.locals){
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204 | context.setLocals(k, options.locals[k]);
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205 | }
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206 | delete options.locals;
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207 | }
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208 |
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209 | if (options.meta){
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210 | context.setLocals('page', options.meta);
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211 | delete options.meta;
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212 | }
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213 |
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214 | |
215 |
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216 |
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217 |
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218 | if (options.filters){
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219 | for (k in options.filters){
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220 | context.setFilter(k, options.filters[k]);
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221 | }
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222 | delete options.filters;
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223 | }
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224 |
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225 | |
226 |
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227 |
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228 |
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229 | var includeDir = options.includeDir || process.cwd();
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230 |
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231 | context.onInclude(function (name, callback) {
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232 | var extname = path.extname(name) ? '' : '.liquid';
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233 | var filename = path.resolve(includeDir, name + extname);
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234 |
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235 | fs.readFile(filename, {encoding: 'utf8'}, function (err, data){
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236 | if (err) return callback(err);
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237 | callback(null, engine.parse(data));
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238 | });
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239 | });
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240 | delete options.includeDir;
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241 |
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242 | |
243 |
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244 |
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245 |
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246 |
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247 |
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248 | var compileOptions = {
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249 | customTags: {}
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250 | };
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251 |
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252 | if (options.customTags){
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253 | var tagFunctions = options.customTags;
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254 |
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255 | for (k in options.customTags){
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256 |
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257 |
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258 | compileOptions.customTags[k] = function (context, name, body){
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259 | var tpl = tagFunctions[name](body.trim());
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260 | context.astStack.push(engine.parse(tpl));
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261 | };
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262 |
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263 | }
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264 | delete options.customTags;
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265 | }
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266 |
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267 | |
268 |
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269 |
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270 |
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271 | for (k in options){
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272 | context.setLocals(k, options[k]);
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273 | }
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274 |
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275 | |
276 |
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277 |
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278 |
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279 | var tmpl = cache(context) || cache(context, engine.compile(str, compileOptions));
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280 | tmpl(context, fn);
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281 | } catch (err) {
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282 | fn(err);
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283 | }
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284 | });
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285 | };
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286 |
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287 |
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288 |
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289 |
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290 |
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291 | exports.jade = function(path, options, fn){
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292 | return promisify(fn, function (fn) {
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293 | var engine = requires.jade;
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294 | if (!engine) {
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295 | try {
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296 | engine = requires.jade = require('jade');
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297 | } catch (err) {
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298 | try {
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299 | engine = requires.jade = require('then-jade');
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300 | } catch (otherError) {
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301 | throw err;
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302 | }
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303 | }
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304 | }
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305 |
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306 | try {
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307 | var tmpl = cache(options) || cache(options, engine.compileFile(path, options));
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308 | fn(null, tmpl(options));
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309 | } catch (err) {
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310 | fn(err);
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311 | }
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312 | });
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313 | };
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314 |
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315 |
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316 |
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317 |
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318 |
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319 | exports.jade.render = function(str, options, fn){
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320 | return promisify(fn, function (fn) {
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321 | var engine = requires.jade;
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322 | if (!engine) {
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323 | try {
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324 | engine = requires.jade = require('jade');
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325 | } catch (err) {
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326 | try {
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327 | engine = requires.jade = require('then-jade');
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328 | } catch (otherError) {
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329 | throw err;
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330 | }
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331 | }
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332 | }
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333 |
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334 | try {
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335 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
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336 | fn(null, tmpl(options));
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337 | } catch (err) {
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338 | fn(err);
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339 | }
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340 | });
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341 | };
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342 |
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343 |
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344 |
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345 |
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346 |
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347 | exports.dust = fromStringRenderer('dust');
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348 |
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349 |
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350 |
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351 |
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352 |
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353 | exports.dust.render = function(str, options, fn){
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354 | return promisify(fn, function(fn) {
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355 | var engine = requires.dust;
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356 | if (!engine) {
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357 | try {
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358 | engine = requires.dust = require('dust');
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359 | } catch (err) {
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360 | try {
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361 | engine = requires.dust = require('dustjs-helpers');
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362 | } catch (err) {
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363 | engine = requires.dust = require('dustjs-linkedin');
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364 | }
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365 | }
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366 | }
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367 |
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368 | var ext = 'dust'
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369 | , views = '.';
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370 |
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371 | if (options) {
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372 | if (options.ext) ext = options.ext;
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373 | if (options.views) views = options.views;
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374 | if (options.settings && options.settings.views) views = options.settings.views;
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375 | }
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376 | if (!options || (options && !options.cache)) engine.cache = {};
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377 |
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378 | engine.onLoad = function(path, callback){
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379 | if ('' === extname(path)) path += '.' + ext;
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380 | if ('/' !== path[0]) path = views + '/' + path;
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381 | read(path, options, callback);
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382 | };
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383 |
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384 | try {
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385 | var tmpl = cache(options) || cache(options, engine.compileFn(str));
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386 | tmpl(options, fn);
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387 | } catch (err) {
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388 | fn(err);
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389 | }
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390 | });
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391 | };
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392 |
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393 |
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394 |
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395 |
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396 |
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397 | exports.swig = fromStringRenderer('swig');
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398 |
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399 |
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400 |
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401 |
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402 |
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403 | exports.swig.render = function(str, options, fn){
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404 | return promisify(fn, function(fn) {
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405 | var engine = requires.swig || (requires.swig = require('swig'));
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406 |
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407 | try {
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408 | if(options.cache === true) options.cache = 'memory';
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409 | engine.setDefaults({ cache: options.cache });
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410 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
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411 | fn(null, tmpl(options));
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412 | } catch (err) {
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413 | fn(err);
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414 | }
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415 | });
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416 | };
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417 |
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418 |
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419 |
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420 |
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421 |
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422 | exports.atpl = fromStringRenderer('atpl');
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423 |
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424 |
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425 |
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426 |
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427 |
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428 | exports.atpl.render = function(str, options, fn){
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429 | return promisify(fn, function(fn) {
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430 | var engine = requires.atpl || (requires.atpl = require('atpl'));
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431 | try {
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432 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
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433 | fn(null, tmpl(options));
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434 | } catch (err) {
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435 | fn(err);
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436 | }
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437 | });
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438 | };
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439 |
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440 |
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441 |
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442 |
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443 |
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444 | exports.liquor = fromStringRenderer('liquor');
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445 |
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446 |
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447 |
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448 |
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449 |
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450 | exports.liquor.render = function(str, options, fn){
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451 | return promisify(fn, function(fn) {
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452 | var engine = requires.liquor || (requires.liquor = require('liquor'));
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453 | try {
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454 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
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455 | fn(null, tmpl(options));
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456 | } catch (err) {
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457 | fn(err);
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458 | }
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459 | });
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460 | };
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461 |
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462 |
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463 |
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464 |
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465 |
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466 | exports.twig = fromStringRenderer('twig');
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467 |
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468 |
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469 |
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470 |
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471 |
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472 | exports.twig.render = function(str, options, fn){
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473 | return promisify(fn, function(fn) {
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474 | var engine = requires.twig || (requires.twig = require('twig').twig);
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475 | var templateData = {
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476 | data: str
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477 | };
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478 | try {
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479 | var tmpl = cache(templateData) || cache(templateData, engine(templateData));
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480 | fn(null, tmpl.render(options));
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481 | } catch (err) {
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482 | fn(err);
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483 | }
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484 | });
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485 | };
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486 |
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487 |
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488 |
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489 |
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490 |
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491 | exports.ejs = fromStringRenderer('ejs');
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492 |
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493 |
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494 |
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495 |
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496 |
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497 | exports.ejs.render = function(str, options, fn){
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498 | return promisify(fn, function (fn) {
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499 | var engine = requires.ejs || (requires.ejs = require('ejs'));
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500 | try {
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501 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
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502 | fn(null, tmpl(options));
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503 | } catch (err) {
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504 | fn(err);
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505 | }
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506 | });
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507 | };
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508 |
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509 |
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510 |
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511 |
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512 |
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513 |
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514 | exports.eco = fromStringRenderer('eco');
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515 |
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516 |
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517 |
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518 |
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519 |
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520 | exports.eco.render = function(str, options, fn){
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521 | return promisify(fn, function(fn) {
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522 | var engine = requires.eco || (requires.eco = require('eco'));
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523 | try {
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524 | fn(null, engine.render(str, options));
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525 | } catch (err) {
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526 | fn(err);
|
527 | }
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528 | });
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529 | };
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530 |
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531 |
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532 |
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533 |
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534 |
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535 | exports.jazz = fromStringRenderer('jazz');
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536 |
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537 |
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538 |
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539 |
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540 |
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541 | exports.jazz.render = function(str, options, fn){
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542 | return promisify(fn, function(fn) {
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543 | var engine = requires.jazz || (requires.jazz = require('jazz'));
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544 | try {
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545 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
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546 | tmpl.eval(options, function(str){
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547 | fn(null, str);
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548 | });
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549 | } catch (err) {
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550 | fn(err);
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551 | }
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552 | });
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553 | };
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554 |
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555 |
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556 |
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557 |
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558 |
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559 | exports.jqtpl = fromStringRenderer('jqtpl');
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560 |
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561 |
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562 |
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563 |
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564 |
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565 | exports.jqtpl.render = function(str, options, fn){
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566 | return promisify(fn, function(fn) {
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567 | var engine = requires.jqtpl || (requires.jqtpl = require('jqtpl'));
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568 | try {
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569 | engine.template(str, str);
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570 | fn(null, engine.tmpl(str, options));
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571 | } catch (err) {
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572 | fn(err);
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573 | }
|
574 | });
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575 | };
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576 |
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577 |
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578 |
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579 |
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580 |
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581 | exports.haml = fromStringRenderer('haml');
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582 |
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583 |
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584 |
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585 |
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586 |
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587 | exports.haml.render = function(str, options, fn){
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588 | return promisify(fn, function(fn) {
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589 | var engine = requires.haml || (requires.haml = require('hamljs'));
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590 | try {
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591 | options.locals = options;
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592 | fn(null, engine.render(str, options).trimLeft());
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593 | } catch (err) {
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594 | fn(err);
|
595 | }
|
596 | });
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597 | };
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598 |
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599 |
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600 |
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601 |
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602 |
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603 | exports.hamlet = fromStringRenderer('hamlet');
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604 |
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605 |
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606 |
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607 |
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608 |
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609 | exports.hamlet.render = function(str, options, fn){
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610 | return promisify(fn, function (fn) {
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611 | var engine = requires.hamlet || (requires.hamlet = require('hamlet'));
|
612 | try {
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613 | options.locals = options;
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614 | fn(null, engine.render(str, options).trimLeft());
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615 | } catch (err) {
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616 | fn(err);
|
617 | }
|
618 | });
|
619 | };
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620 |
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621 |
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622 |
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623 |
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624 |
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625 | exports.whiskers = function(path, options, fn){
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626 | return promisify(fn, function (fn) {
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627 | var engine = requires.whiskers || (requires.whiskers = require('whiskers'));
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628 | engine.__express(path, options, fn);
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629 | });
|
630 | };
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631 |
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632 |
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633 |
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634 |
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635 |
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636 | exports.whiskers.render = function(str, options, fn){
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637 | return promisify(fn, function(fn) {
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638 | var engine = requires.whiskers || (requires.whiskers = require('whiskers'));
|
639 | try {
|
640 | fn(null, engine.render(str, options));
|
641 | } catch (err) {
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642 | fn(err);
|
643 | }
|
644 | });
|
645 | };
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646 |
|
647 |
|
648 |
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649 |
|
650 |
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651 | exports['haml-coffee'] = fromStringRenderer('haml-coffee');
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652 |
|
653 |
|
654 |
|
655 |
|
656 |
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657 | exports['haml-coffee'].render = function(str, options, fn){
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658 | return promisify(fn, function(fn) {
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659 | var engine = requires['haml-coffee'] || (requires['haml-coffee'] = require('haml-coffee'));
|
660 | try {
|
661 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
|
662 | fn(null, tmpl(options));
|
663 | } catch (err) {
|
664 | fn(err);
|
665 | }
|
666 | });
|
667 | };
|
668 |
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669 |
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670 |
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671 |
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672 |
|
673 | exports.hogan = fromStringRenderer('hogan');
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674 |
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675 |
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676 |
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677 |
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678 |
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679 | exports.hogan.render = function(str, options, fn){
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680 | return promisify(fn, function (fn) {
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681 | var engine = requires.hogan || (requires.hogan = require('hogan.js'));
|
682 | try {
|
683 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
|
684 | fn(null, tmpl.render(options, options.partials));
|
685 | } catch (err) {
|
686 | fn(err);
|
687 | }
|
688 | });
|
689 | };
|
690 |
|
691 |
|
692 |
|
693 |
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694 |
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695 | exports.templayed = fromStringRenderer('templayed');
|
696 |
|
697 |
|
698 |
|
699 |
|
700 |
|
701 | exports.templayed.render = function(str, options, fn){
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702 | return promisify(fn, function (fn) {
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703 | var engine = requires.templayed || (requires.templayed = require('templayed'));
|
704 | try {
|
705 | var tmpl = cache(options) || cache(options, engine(str));
|
706 | fn(null, tmpl(options));
|
707 | } catch (err) {
|
708 | fn(err);
|
709 | }
|
710 | });
|
711 | };
|
712 |
|
713 |
|
714 |
|
715 |
|
716 |
|
717 | exports.handlebars = fromStringRenderer('handlebars');
|
718 |
|
719 |
|
720 |
|
721 |
|
722 |
|
723 | exports.handlebars.render = function(str, options, fn) {
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724 | return promisify(fn, function(fn) {
|
725 | var engine = requires.handlebars || (requires.handlebars = require('handlebars'));
|
726 | try {
|
727 | for (var partial in options.partials) {
|
728 | engine.registerPartial(partial, options.partials[partial]);
|
729 | }
|
730 | for (var helper in options.helpers) {
|
731 | engine.registerHelper(helper, options.helpers[helper]);
|
732 | }
|
733 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
|
734 | fn(null, tmpl(options));
|
735 | } catch (err) {
|
736 | fn(err);
|
737 | }
|
738 | });
|
739 | };
|
740 |
|
741 |
|
742 |
|
743 |
|
744 |
|
745 | exports.underscore = fromStringRenderer('underscore');
|
746 |
|
747 |
|
748 |
|
749 |
|
750 |
|
751 | exports.underscore.render = function(str, options, fn) {
|
752 | return promisify(fn, function(fn) {
|
753 | var engine = requires.underscore || (requires.underscore = require('underscore'));
|
754 | try {
|
755 | var tmpl = cache(options) || cache(options, engine.template(str, null, options));
|
756 | fn(null, tmpl(options).replace(/\n$/, ''));
|
757 | } catch (err) {
|
758 | fn(err);
|
759 | }
|
760 | });
|
761 | };
|
762 |
|
763 |
|
764 |
|
765 |
|
766 |
|
767 |
|
768 | exports.lodash = fromStringRenderer('lodash');
|
769 |
|
770 |
|
771 |
|
772 |
|
773 |
|
774 | exports.lodash.render = function(str, options, fn) {
|
775 | return promisify(fn, function (fn) {
|
776 | var engine = requires.lodash || (requires.lodash = require('lodash'));
|
777 | try {
|
778 | var tmpl = cache(options) || cache(options, engine.template(str, options));
|
779 | fn(null, tmpl(options).replace(/\n$/, ''));
|
780 | } catch (err) {
|
781 | fn(err);
|
782 | }
|
783 | });
|
784 | };
|
785 |
|
786 |
|
787 |
|
788 |
|
789 |
|
790 |
|
791 | exports.pug = function(path, options, fn){
|
792 | return promisify(fn, function (fn) {
|
793 | var engine = requires.pug;
|
794 | if (!engine) {
|
795 | try {
|
796 | engine = requires.pug = require('pug');
|
797 | } catch (err) {
|
798 | try {
|
799 | engine = requires.pug = require('then-pug');
|
800 | } catch (otherError) {
|
801 | throw err;
|
802 | }
|
803 | }
|
804 | }
|
805 |
|
806 | try {
|
807 | var tmpl = cache(options) || cache(options, engine.compileFile(path, options));
|
808 | fn(null, tmpl(options));
|
809 | } catch (err) {
|
810 | fn(err);
|
811 | }
|
812 | });
|
813 | };
|
814 |
|
815 |
|
816 |
|
817 |
|
818 |
|
819 | exports.pug.render = function(str, options, fn){
|
820 | return promisify(fn, function (fn) {
|
821 | var engine = requires.pug;
|
822 | if (!engine) {
|
823 | try {
|
824 | engine = requires.pug = require('pug');
|
825 | } catch (err) {
|
826 | try {
|
827 | engine = requires.pug = require('then-pug');
|
828 | } catch (otherError) {
|
829 | throw err;
|
830 | }
|
831 | }
|
832 | }
|
833 |
|
834 | try {
|
835 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
|
836 | fn(null, tmpl(options));
|
837 | } catch (err) {
|
838 | fn(err);
|
839 | }
|
840 | });
|
841 | };
|
842 |
|
843 |
|
844 |
|
845 |
|
846 |
|
847 |
|
848 | exports.qejs = fromStringRenderer('qejs');
|
849 |
|
850 |
|
851 |
|
852 |
|
853 |
|
854 | exports.qejs.render = function (str, options, fn) {
|
855 | return promisify(fn, function (fn) {
|
856 | try {
|
857 | var engine = requires.qejs || (requires.qejs = require('qejs'));
|
858 | engine.render(str, options).then(function (result) {
|
859 | fn(null, result);
|
860 | }, function (err) {
|
861 | fn(err);
|
862 | }).done();
|
863 | } catch (err) {
|
864 | fn(err);
|
865 | }
|
866 | });
|
867 | };
|
868 |
|
869 |
|
870 |
|
871 |
|
872 |
|
873 |
|
874 | exports.walrus = fromStringRenderer('walrus');
|
875 |
|
876 |
|
877 |
|
878 |
|
879 |
|
880 | exports.walrus.render = function (str, options, fn) {
|
881 | return promisify(fn, function (fn) {
|
882 | var engine = requires.walrus || (requires.walrus = require('walrus'));
|
883 | try {
|
884 | var tmpl = cache(options) || cache(options, engine.parse(str));
|
885 | fn(null, tmpl.compile(options));
|
886 | } catch (err) {
|
887 | fn(err);
|
888 | }
|
889 | });
|
890 | };
|
891 |
|
892 |
|
893 |
|
894 |
|
895 |
|
896 | exports.mustache = fromStringRenderer('mustache');
|
897 |
|
898 |
|
899 |
|
900 |
|
901 |
|
902 | exports.mustache.render = function(str, options, fn) {
|
903 | return promisify(fn, function (fn) {
|
904 | var engine = requires.mustache || (requires.mustache = require('mustache'));
|
905 | try {
|
906 | fn(null, engine.to_html(str, options, options.partials));
|
907 | } catch (err) {
|
908 | fn(err);
|
909 | }
|
910 | });
|
911 | };
|
912 |
|
913 |
|
914 |
|
915 |
|
916 |
|
917 | exports.just = function(path, options, fn){
|
918 | return promisify(fn, function(fn) {
|
919 | var engine = requires.just;
|
920 | if (!engine) {
|
921 | var JUST = require('just');
|
922 | engine = requires.just = new JUST();
|
923 | }
|
924 | engine.configure({ useCache: options.cache });
|
925 | engine.render(path, options, fn);
|
926 | });
|
927 | };
|
928 |
|
929 |
|
930 |
|
931 |
|
932 |
|
933 | exports.just.render = function(str, options, fn){
|
934 | return promisify(fn, function (fn) {
|
935 | var JUST = require('just');
|
936 | var engine = new JUST({ root: { page: str }});
|
937 | engine.render('page', options, fn);
|
938 | });
|
939 | };
|
940 |
|
941 |
|
942 |
|
943 |
|
944 |
|
945 | exports.ect = function(path, options, fn){
|
946 | return promisify(fn, function (fn) {
|
947 | var engine = requires.ect;
|
948 | if (!engine) {
|
949 | var ECT = require('ect');
|
950 | engine = requires.ect = new ECT(options);
|
951 | }
|
952 | engine.configure({ cache: options.cache });
|
953 | engine.render(path, options, fn);
|
954 | });
|
955 | };
|
956 |
|
957 |
|
958 |
|
959 |
|
960 |
|
961 | exports.ect.render = function(str, options, fn){
|
962 | return promisify(fn, function (fn) {
|
963 | var ECT = require('ect');
|
964 | var engine = new ECT({ root: { page: str }});
|
965 | engine.render('page', options, fn);
|
966 | });
|
967 | };
|
968 |
|
969 |
|
970 |
|
971 |
|
972 |
|
973 | exports.mote = fromStringRenderer('mote');
|
974 |
|
975 |
|
976 |
|
977 |
|
978 |
|
979 | exports.mote.render = function(str, options, fn){
|
980 | return promisify(fn, function (fn) {
|
981 | var engine = requires.mote || (requires.mote = require('mote'));
|
982 | try {
|
983 | var tmpl = cache(options) || cache(options, engine.compile(str));
|
984 | fn(null, tmpl(options));
|
985 | } catch (err) {
|
986 | fn(err);
|
987 | }
|
988 | });
|
989 | };
|
990 |
|
991 |
|
992 |
|
993 |
|
994 |
|
995 | exports.toffee = function(path, options, fn){
|
996 | return promisify(fn, function (fn) {
|
997 | var toffee = requires.toffee || (requires.toffee = require('toffee'));
|
998 | toffee.__consolidate_engine_render(path, options, fn);
|
999 | });
|
1000 | };
|
1001 |
|
1002 |
|
1003 |
|
1004 |
|
1005 |
|
1006 | exports.toffee.render = function(str, options, fn) {
|
1007 | return promisify(fn, function (fn) {
|
1008 | var engine = requires.toffee || (requires.toffee = require('toffee'));
|
1009 | try {
|
1010 | engine.str_render(str, options,fn);
|
1011 | } catch (err) {
|
1012 | fn(err);
|
1013 | }
|
1014 | });
|
1015 | };
|
1016 |
|
1017 |
|
1018 |
|
1019 |
|
1020 |
|
1021 | exports.dot = fromStringRenderer('dot');
|
1022 |
|
1023 |
|
1024 |
|
1025 |
|
1026 |
|
1027 | exports.dot.render = function (str, options, fn) {
|
1028 | return promisify(fn, function (fn) {
|
1029 | var engine = requires.dot || (requires.dot = require('dot'));
|
1030 | try {
|
1031 | var tmpl = cache(options) || cache(options, engine.compile(str, options && options._def));
|
1032 | fn(null, tmpl(options));
|
1033 | } catch (err) {
|
1034 | fn(err);
|
1035 | }
|
1036 | });
|
1037 | };
|
1038 |
|
1039 |
|
1040 |
|
1041 |
|
1042 |
|
1043 | exports.ractive = fromStringRenderer('ractive');
|
1044 |
|
1045 |
|
1046 |
|
1047 |
|
1048 |
|
1049 | exports.ractive.render = function(str, options, fn){
|
1050 | return promisify(fn, function (fn) {
|
1051 | var engine = requires.ractive || (requires.ractive = require('ractive'));
|
1052 |
|
1053 | var template = cache(options) || cache(options, engine.parse(str));
|
1054 | options.template = template;
|
1055 |
|
1056 | if (options.data === null || options.data === undefined)
|
1057 | {
|
1058 | var extend = (requires.extend || (requires.extend = require('util')._extend));
|
1059 |
|
1060 |
|
1061 | options.data = extend({}, options);
|
1062 |
|
1063 |
|
1064 | var i, length;
|
1065 | var properties = ["template", "filename", "cache", "partials"];
|
1066 | for (i = 0, length = properties.length; i < length; i++) {
|
1067 | var property = properties[i];
|
1068 | delete options.data[property];
|
1069 | }
|
1070 | }
|
1071 |
|
1072 | try {
|
1073 | fn(null, new engine(options).toHTML());
|
1074 | } catch (err) {
|
1075 | fn(err);
|
1076 | }
|
1077 | });
|
1078 | };
|
1079 |
|
1080 |
|
1081 |
|
1082 |
|
1083 |
|
1084 | exports.nunjucks = fromStringRenderer('nunjucks');
|
1085 |
|
1086 |
|
1087 |
|
1088 |
|
1089 |
|
1090 | exports.nunjucks.render = function(str, options, fn) {
|
1091 | return promisify(fn, function (fn) {
|
1092 | try {
|
1093 | var engine = requires.nunjucks || (requires.nunjucks = require('nunjucks'));
|
1094 | if (options.settings && options.settings.views) engine.configure(options.settings.views);
|
1095 |
|
1096 | var loader = options.loader;
|
1097 | if (loader) {
|
1098 | var env = new engine.Environment(new loader(options));
|
1099 | env.renderString(str, options, fn);
|
1100 | } else {
|
1101 | engine.renderString(str, options, fn);
|
1102 | }
|
1103 | } catch (err) {
|
1104 | throw fn(err);
|
1105 | }
|
1106 | });
|
1107 | };
|
1108 |
|
1109 |
|
1110 |
|
1111 |
|
1112 |
|
1113 |
|
1114 | exports.htmling = fromStringRenderer('htmling');
|
1115 |
|
1116 |
|
1117 |
|
1118 |
|
1119 |
|
1120 | exports.htmling.render = function(str, options, fn) {
|
1121 | return promisify(fn, function (fn) {
|
1122 | var engine = requires.htmling || (requires.htmling = require('htmling'));
|
1123 | try {
|
1124 | var tmpl = cache(options) || cache(options, engine.string(str));
|
1125 | fn(null, tmpl.render(options));
|
1126 | } catch (err) {
|
1127 | fn(err);
|
1128 | }
|
1129 | });
|
1130 | };
|
1131 |
|
1132 |
|
1133 |
|
1134 |
|
1135 |
|
1136 | function requireReact(module, filename) {
|
1137 | var tools = requires.reactTools || (requires.reactTools = require('react-tools'));
|
1138 |
|
1139 | var content = fs.readFileSync(filename, 'utf8');
|
1140 | var compiled = tools.transform(content, {harmony: true});
|
1141 |
|
1142 | return module._compile(compiled, filename);
|
1143 | }
|
1144 |
|
1145 | exports.requireReact = requireReact;
|
1146 |
|
1147 |
|
1148 |
|
1149 |
|
1150 |
|
1151 | function requireReactString(src, filename) {
|
1152 | var tools = requires.reactTools || (requires.reactTools = require('react-tools'));
|
1153 | var m = new module.constructor();
|
1154 |
|
1155 |
|
1156 | src = tools.transform(src, {harmony: true});
|
1157 |
|
1158 |
|
1159 | m.paths = module.paths;
|
1160 | m._compile(src, filename);
|
1161 |
|
1162 | return m.exports;
|
1163 | }
|
1164 |
|
1165 |
|
1166 |
|
1167 |
|
1168 |
|
1169 | function reactBaseTmpl(data, options){
|
1170 | var exp,
|
1171 | regex;
|
1172 |
|
1173 |
|
1174 |
|
1175 | for (var k in options){
|
1176 | if (options.hasOwnProperty(k)){
|
1177 | exp = '{{'+k+'}}';
|
1178 | regex = new RegExp(exp, 'g');
|
1179 | if (data.match(regex)) {
|
1180 | data = data.replace(regex, options[k]);
|
1181 | }
|
1182 | }
|
1183 | }
|
1184 |
|
1185 | return data;
|
1186 | }
|
1187 |
|
1188 |
|
1189 |
|
1190 |
|
1191 |
|
1192 |
|
1193 | function reactRenderer(type){
|
1194 |
|
1195 | if (require.extensions) {
|
1196 |
|
1197 |
|
1198 | if (!require.extensions['.jsx']) {
|
1199 | require.extensions['.jsx'] = requireReact;
|
1200 | }
|
1201 |
|
1202 |
|
1203 |
|
1204 | if (!require.extensions['.react']) {
|
1205 | require.extensions['.react'] = requireReact;
|
1206 | }
|
1207 |
|
1208 | }
|
1209 |
|
1210 |
|
1211 | return function(str, options, fn) {
|
1212 | return promisify(fn, function(fn) {
|
1213 |
|
1214 | var engine = requires.react || (requires.react = require('react'));
|
1215 |
|
1216 |
|
1217 | var base = options.base;
|
1218 | delete options.base;
|
1219 |
|
1220 | var enableCache = options.cache;
|
1221 | delete options.cache;
|
1222 |
|
1223 | var isNonStatic = options.isNonStatic;
|
1224 | delete options.isNonStatic;
|
1225 |
|
1226 |
|
1227 | try {
|
1228 |
|
1229 | var Code,
|
1230 | Factory;
|
1231 |
|
1232 | var baseStr,
|
1233 | content,
|
1234 | parsed;
|
1235 |
|
1236 | if (!cache(options)){
|
1237 |
|
1238 | Code = (type === 'path') ? require(resolve(str)) : requireReactString(str);
|
1239 | Factory = cache(options, engine.createFactory(Code));
|
1240 |
|
1241 | } else {
|
1242 | Factory = cache(options);
|
1243 | }
|
1244 |
|
1245 | parsed = new Factory(options);
|
1246 | content = (isNonStatic) ? engine.renderToString(parsed) : engine.renderToStaticMarkup(parsed);
|
1247 |
|
1248 | if (base){
|
1249 | baseStr = readCache[str] || fs.readFileSync(resolve(base), 'utf8');
|
1250 |
|
1251 | if (enableCache){
|
1252 | readCache[str] = baseStr;
|
1253 | }
|
1254 |
|
1255 | options.content = content;
|
1256 | content = reactBaseTmpl(baseStr, options);
|
1257 | }
|
1258 |
|
1259 | fn(null, content);
|
1260 |
|
1261 | } catch (err) {
|
1262 | fn(err);
|
1263 | }
|
1264 | });
|
1265 | };
|
1266 | }
|
1267 |
|
1268 |
|
1269 |
|
1270 |
|
1271 | exports.react = reactRenderer('path');
|
1272 |
|
1273 |
|
1274 |
|
1275 |
|
1276 |
|
1277 | exports.react.render = reactRenderer('string');
|
1278 |
|
1279 |
|
1280 |
|
1281 |
|
1282 |
|
1283 | exports.vash = fromStringRenderer('vash');
|
1284 |
|
1285 |
|
1286 |
|
1287 |
|
1288 | exports.vash.render = function(str, options, fn) {
|
1289 | return promisify(fn, function(fn) {
|
1290 | var engine = requires.vash || (requires.vash = require('vash'));
|
1291 |
|
1292 | try {
|
1293 |
|
1294 | if (options.helpers) {
|
1295 | for (var key in options.helpers) {
|
1296 | if (!options.helpers.hasOwnProperty(key) || typeof options.helpers[key] !== 'function') {
|
1297 | continue;
|
1298 | }
|
1299 |
|
1300 | engine.helpers[key] = options.helpers[key];
|
1301 | }
|
1302 | }
|
1303 |
|
1304 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
|
1305 | fn(null, tmpl(options).replace(/\n$/, ''));
|
1306 | } catch (err) {
|
1307 | fn(err);
|
1308 | }
|
1309 | });
|
1310 | };
|
1311 |
|
1312 |
|
1313 |
|
1314 |
|
1315 |
|
1316 | exports.slm = fromStringRenderer('slm');
|
1317 |
|
1318 |
|
1319 |
|
1320 |
|
1321 |
|
1322 | exports.slm.render = function(str, options, fn) {
|
1323 | return promisify(fn, function (fn) {
|
1324 | var engine = requires.slm || (requires.slm = require('slm'));
|
1325 |
|
1326 | try {
|
1327 | var tmpl = cache(options) || cache(options, engine.compile(str, options));
|
1328 | fn(null, tmpl(options));
|
1329 | } catch (err) {
|
1330 | fn(err);
|
1331 | }
|
1332 | });
|
1333 | };
|
1334 |
|
1335 |
|
1336 |
|
1337 |
|
1338 |
|
1339 | exports.requires = requires;
|