corrade-nucleus-nucleons – Blame information for rev 20
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Rev | Author | Line No. | Line |
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20 | office | 1 | "use strict"; |
2 | module.exports = function(Promise) { |
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3 | function PromiseInspection(promise) { |
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4 | if (promise !== undefined) { |
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5 | promise = promise._target(); |
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6 | this._bitField = promise._bitField; |
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7 | this._settledValueField = promise._isFateSealed() |
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8 | ? promise._settledValue() : undefined; |
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9 | } |
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10 | else { |
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11 | this._bitField = 0; |
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12 | this._settledValueField = undefined; |
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13 | } |
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14 | } |
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15 | |||
16 | PromiseInspection.prototype._settledValue = function() { |
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17 | return this._settledValueField; |
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18 | }; |
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19 | |||
20 | var value = PromiseInspection.prototype.value = function () { |
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21 | if (!this.isFulfilled()) { |
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22 | throw new TypeError("cannot get fulfillment value of a non-fulfilled promise\u000a\u000a See http://goo.gl/MqrFmX\u000a"); |
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23 | } |
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24 | return this._settledValue(); |
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25 | }; |
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26 | |||
27 | var reason = PromiseInspection.prototype.error = |
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28 | PromiseInspection.prototype.reason = function () { |
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29 | if (!this.isRejected()) { |
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30 | throw new TypeError("cannot get rejection reason of a non-rejected promise\u000a\u000a See http://goo.gl/MqrFmX\u000a"); |
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31 | } |
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32 | return this._settledValue(); |
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33 | }; |
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34 | |||
35 | var isFulfilled = PromiseInspection.prototype.isFulfilled = function() { |
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36 | return (this._bitField & 33554432) !== 0; |
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37 | }; |
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38 | |||
39 | var isRejected = PromiseInspection.prototype.isRejected = function () { |
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40 | return (this._bitField & 16777216) !== 0; |
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41 | }; |
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42 | |||
43 | var isPending = PromiseInspection.prototype.isPending = function () { |
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44 | return (this._bitField & 50397184) === 0; |
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45 | }; |
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46 | |||
47 | var isResolved = PromiseInspection.prototype.isResolved = function () { |
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48 | return (this._bitField & 50331648) !== 0; |
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49 | }; |
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50 | |||
51 | PromiseInspection.prototype.isCancelled = function() { |
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52 | return (this._bitField & 8454144) !== 0; |
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53 | }; |
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54 | |||
55 | Promise.prototype.__isCancelled = function() { |
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56 | return (this._bitField & 65536) === 65536; |
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57 | }; |
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58 | |||
59 | Promise.prototype._isCancelled = function() { |
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60 | return this._target().__isCancelled(); |
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61 | }; |
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62 | |||
63 | Promise.prototype.isCancelled = function() { |
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64 | return (this._target()._bitField & 8454144) !== 0; |
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65 | }; |
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66 | |||
67 | Promise.prototype.isPending = function() { |
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68 | return isPending.call(this._target()); |
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69 | }; |
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70 | |||
71 | Promise.prototype.isRejected = function() { |
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72 | return isRejected.call(this._target()); |
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73 | }; |
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74 | |||
75 | Promise.prototype.isFulfilled = function() { |
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76 | return isFulfilled.call(this._target()); |
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77 | }; |
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78 | |||
79 | Promise.prototype.isResolved = function() { |
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80 | return isResolved.call(this._target()); |
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81 | }; |
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82 | |||
83 | Promise.prototype.value = function() { |
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84 | return value.call(this._target()); |
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85 | }; |
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86 | |||
87 | Promise.prototype.reason = function() { |
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88 | var target = this._target(); |
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89 | target._unsetRejectionIsUnhandled(); |
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90 | return reason.call(target); |
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91 | }; |
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92 | |||
93 | Promise.prototype._value = function() { |
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94 | return this._settledValue(); |
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95 | }; |
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96 | |||
97 | Promise.prototype._reason = function() { |
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98 | this._unsetRejectionIsUnhandled(); |
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99 | return this._settledValue(); |
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100 | }; |
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101 | |||
102 | Promise.PromiseInspection = PromiseInspection; |
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103 | }; |