1 | "use strict";
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2 |
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3 | exports.__esModule = true;
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4 |
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5 | var _getIterator2 = require("babel-runtime/core-js/get-iterator");
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6 |
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7 | var _getIterator3 = _interopRequireDefault(_getIterator2);
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8 |
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9 | var _typeof2 = require("babel-runtime/helpers/typeof");
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10 |
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11 | var _typeof3 = _interopRequireDefault(_typeof2);
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12 |
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13 | var _promise = require("babel-runtime/core-js/promise");
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14 |
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15 | var _promise2 = _interopRequireDefault(_promise);
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16 |
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17 | exports.promise = promise;
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18 | exports.streamEnd = streamEnd;
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19 | exports.arrayToObject = arrayToObject;
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20 | exports.envify = envify;
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21 |
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22 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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23 |
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24 | function promise(callback) {
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25 | return new _promise2.default(function (resolve, reject) {
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26 | callback(function (err, data) {
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27 | if (err) {
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28 | reject(err);
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29 | } else {
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30 | resolve(data);
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31 | }
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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 | function streamEnd(input, output) {
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37 | return new _promise2.default(function (resolve, reject) {
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38 | input.on("error", reject);
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39 | output.on("error", reject);
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40 | output.on("close", resolve);
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41 | });
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42 | }
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43 |
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44 | function arrayToObject(arr) {
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45 | var result = {};
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46 | for (var i = 0, l = arr.length; i < l; i += 2) {
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47 | result[arr[i]] = arr[i + 1];
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48 | }
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49 | return result;
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50 | }
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51 |
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52 | function envify(value) {
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53 | if (typeof value !== "string") {
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54 | throw new Error("Not a string, but " + (typeof value === "undefined" ? "undefined" : (0, _typeof3.default)(value)));
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55 | }
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56 |
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57 | var complex = value.match(/(\$\{[a-zA-Z_]+[0-9a-zA-Z_]*\})/g);
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58 | for (var _iterator = complex || [], _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) {
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59 | var _ref;
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60 |
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61 | if (_isArray) {
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62 | if (_i >= _iterator.length) break;
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63 | _ref = _iterator[_i++];
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64 | } else {
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65 | _i = _iterator.next();
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66 | if (_i.done) break;
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67 | _ref = _i.value;
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68 | }
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69 |
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70 | var match = _ref;
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71 |
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72 | var env = match.slice(2, -1);
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73 | if (process.env.hasOwnProperty(env) === false) {
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74 | throw new Error("Missing environment variable " + env);
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75 | }
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76 | value.split(match).join(process.env[env]);
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77 | }
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78 |
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79 | var simple = value.match(/(\$[a-zA-Z_]+[0-9a-zA-Z_]*)/g);
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80 | for (var _iterator2 = simple || [], _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) {
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81 | var _ref2;
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82 |
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83 | if (_isArray2) {
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84 | if (_i2 >= _iterator2.length) break;
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85 | _ref2 = _iterator2[_i2++];
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86 | } else {
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87 | _i2 = _iterator2.next();
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88 | if (_i2.done) break;
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89 | _ref2 = _i2.value;
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90 | }
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91 |
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92 | var _match = _ref2;
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93 |
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94 | var _env = _match.slice(1);
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95 | if (process.env.hasOwnProperty(_env) === false) {
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96 | throw new Error("Missing environment variable " + _env);
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97 | }
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98 | value = value.split(_match).join(process.env[_env]);
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99 | }
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100 |
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101 | return value;
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102 | } |
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