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6 |
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7 | var gutil = require('gulp-util');
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9 |
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10 |
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11 | var fatalLevel = require('yargs').argv.fatal;
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12 |
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13 | var ERROR_LEVELS = [
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14 | 'error',
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15 | 'warning'
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16 | ];
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17 |
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18 | var ERROR_COLORS = {
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19 | warning: gutil.colors.yellow,
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20 | error: gutil.colors.red
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21 | };
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22 |
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23 | var ERROR_EMOTES = {
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24 | warning: [
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25 | '¯\\_(ツ)_/¯',
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26 | '(╯︵╰,)',
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27 | '(ಠ_ಠ)'
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28 | ],
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29 | error: [
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30 | '(╯°□°)╯︵ ┻━┻',
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31 | '┻━┻ ︵ \\(°□°)/ ︵ ┻━┻',
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32 | 'ლ (ಠ益ಠ)ლ'
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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 |
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38 | var isFatal = function(level) {
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39 | var errorLevels = [
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40 | 'error',
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41 | 'warning'
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42 | ];
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43 | return ERROR_LEVELS.indexOf(level) <= ERROR_LEVELS.indexOf(fatalLevel || 'error');
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44 | };
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45 |
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46 |
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47 |
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48 | var handleError = function(level, error) {
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49 | var emotes = ERROR_EMOTES[level];
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50 | var color = ERROR_COLORS[level];
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51 | var msg = color(level.toUpperCase()) + ' triggered by ' + gutil.colors.magenta(error.plugin);
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52 | var randomEmote = emotes[Math.floor(Math.random()*emotes.length)];
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53 |
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54 | gutil.beep();
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55 | gutil.log(msg);
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56 | gutil.log(color(randomEmote));
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57 | gutil.log(color(error.message));
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58 | if (isFatal(level)) {
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59 | process.exit(1);
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60 | }
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61 | };
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62 |
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63 | module.exports = {
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64 |
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65 | error: function(error) {
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66 | handleError.call(this, 'error', error);
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67 | this.emit('end');
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68 | },
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69 |
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70 | warning: function(error) {
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71 | handleError.call(this, 'warning', error);
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72 | this.emit('end');
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73 | }
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74 | };
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