diff options
Diffstat (limited to 'node_modules/@babel/runtime/helpers/decorate.js')
| -rw-r--r-- | node_modules/@babel/runtime/helpers/decorate.js | 250 |
1 files changed, 250 insertions, 0 deletions
diff --git a/node_modules/@babel/runtime/helpers/decorate.js b/node_modules/@babel/runtime/helpers/decorate.js new file mode 100644 index 0000000..bc22acf --- /dev/null +++ b/node_modules/@babel/runtime/helpers/decorate.js @@ -0,0 +1,250 @@ +var toArray = require("./toArray.js"); +var toPropertyKey = require("./toPropertyKey.js"); +function _decorate(e, r, t, i) { + var o = _getDecoratorsApi(); + if (i) for (var n = 0; n < i.length; n++) o = i[n](o); + var s = r(function (e) { + o.initializeInstanceElements(e, a.elements); + }, t), + a = o.decorateClass(_coalesceClassElements(s.d.map(_createElementDescriptor)), e); + return o.initializeClassElements(s.F, a.elements), o.runClassFinishers(s.F, a.finishers); +} +function _getDecoratorsApi() { + _getDecoratorsApi = function _getDecoratorsApi() { + return e; + }; + var e = { + elementsDefinitionOrder: [["method"], ["field"]], + initializeInstanceElements: function initializeInstanceElements(e, r) { + ["method", "field"].forEach(function (t) { + r.forEach(function (r) { + r.kind === t && "own" === r.placement && this.defineClassElement(e, r); + }, this); + }, this); + }, + initializeClassElements: function initializeClassElements(e, r) { + var t = e.prototype; + ["method", "field"].forEach(function (i) { + r.forEach(function (r) { + var o = r.placement; + if (r.kind === i && ("static" === o || "prototype" === o)) { + var n = "static" === o ? e : t; + this.defineClassElement(n, r); + } + }, this); + }, this); + }, + defineClassElement: function defineClassElement(e, r) { + var t = r.descriptor; + if ("field" === r.kind) { + var i = r.initializer; + t = { + enumerable: t.enumerable, + writable: t.writable, + configurable: t.configurable, + value: void 0 === i ? void 0 : i.call(e) + }; + } + Object.defineProperty(e, r.key, t); + }, + decorateClass: function decorateClass(e, r) { + var t = [], + i = [], + o = { + "static": [], + prototype: [], + own: [] + }; + if (e.forEach(function (e) { + this.addElementPlacement(e, o); + }, this), e.forEach(function (e) { + if (!_hasDecorators(e)) return t.push(e); + var r = this.decorateElement(e, o); + t.push(r.element), t.push.apply(t, r.extras), i.push.apply(i, r.finishers); + }, this), !r) return { + elements: t, + finishers: i + }; + var n = this.decorateConstructor(t, r); + return i.push.apply(i, n.finishers), n.finishers = i, n; + }, + addElementPlacement: function addElementPlacement(e, r, t) { + var i = r[e.placement]; + if (!t && -1 !== i.indexOf(e.key)) throw new TypeError("Duplicated element (" + e.key + ")"); + i.push(e.key); + }, + decorateElement: function decorateElement(e, r) { + for (var t = [], i = [], o = e.decorators, n = o.length - 1; n >= 0; n--) { + var s = r[e.placement]; + s.splice(s.indexOf(e.key), 1); + var a = this.fromElementDescriptor(e), + l = this.toElementFinisherExtras((0, o[n])(a) || a); + e = l.element, this.addElementPlacement(e, r), l.finisher && i.push(l.finisher); + var c = l.extras; + if (c) { + for (var p = 0; p < c.length; p++) this.addElementPlacement(c[p], r); + t.push.apply(t, c); + } + } + return { + element: e, + finishers: i, + extras: t + }; + }, + decorateConstructor: function decorateConstructor(e, r) { + for (var t = [], i = r.length - 1; i >= 0; i--) { + var o = this.fromClassDescriptor(e), + n = this.toClassDescriptor((0, r[i])(o) || o); + if (void 0 !== n.finisher && t.push(n.finisher), void 0 !== n.elements) { + e = n.elements; + for (var s = 0; s < e.length - 1; s++) for (var a = s + 1; a < e.length; a++) if (e[s].key === e[a].key && e[s].placement === e[a].placement) throw new TypeError("Duplicated element (" + e[s].key + ")"); + } + } + return { + elements: e, + finishers: t + }; + }, + fromElementDescriptor: function fromElementDescriptor(e) { + var r = { + kind: e.kind, + key: e.key, + placement: e.placement, + descriptor: e.descriptor + }; + return Object.defineProperty(r, Symbol.toStringTag, { + value: "Descriptor", + configurable: !0 + }), "field" === e.kind && (r.initializer = e.initializer), r; + }, + toElementDescriptors: function toElementDescriptors(e) { + if (void 0 !== e) return toArray(e).map(function (e) { + var r = this.toElementDescriptor(e); + return this.disallowProperty(e, "finisher", "An element descriptor"), this.disallowProperty(e, "extras", "An element descriptor"), r; + }, this); + }, + toElementDescriptor: function toElementDescriptor(e) { + var r = e.kind + ""; + if ("method" !== r && "field" !== r) throw new TypeError('An element descriptor\'s .kind property must be either "method" or "field", but a decorator created an element descriptor with .kind "' + r + '"'); + var t = toPropertyKey(e.key), + i = e.placement + ""; + if ("static" !== i && "prototype" !== i && "own" !== i) throw new TypeError('An element descriptor\'s .placement property must be one of "static", "prototype" or "own", but a decorator created an element descriptor with .placement "' + i + '"'); + var o = e.descriptor; + this.disallowProperty(e, "elements", "An element descriptor"); + var n = { + kind: r, + key: t, + placement: i, + descriptor: Object.assign({}, o) + }; + return "field" !== r ? this.disallowProperty(e, "initializer", "A method descriptor") : (this.disallowProperty(o, "get", "The property descriptor of a field descriptor"), this.disallowProperty(o, "set", "The property descriptor of a field descriptor"), this.disallowProperty(o, "value", "The property descriptor of a field descriptor"), n.initializer = e.initializer), n; + }, + toElementFinisherExtras: function toElementFinisherExtras(e) { + return { + element: this.toElementDescriptor(e), + finisher: _optionalCallableProperty(e, "finisher"), + extras: this.toElementDescriptors(e.extras) + }; + }, + fromClassDescriptor: function fromClassDescriptor(e) { + var r = { + kind: "class", + elements: e.map(this.fromElementDescriptor, this) + }; + return Object.defineProperty(r, Symbol.toStringTag, { + value: "Descriptor", + configurable: !0 + }), r; + }, + toClassDescriptor: function toClassDescriptor(e) { + var r = e.kind + ""; + if ("class" !== r) throw new TypeError('A class descriptor\'s .kind property must be "class", but a decorator created a class descriptor with .kind "' + r + '"'); + this.disallowProperty(e, "key", "A class descriptor"), this.disallowProperty(e, "placement", "A class descriptor"), this.disallowProperty(e, "descriptor", "A class descriptor"), this.disallowProperty(e, "initializer", "A class descriptor"), this.disallowProperty(e, "extras", "A class descriptor"); + var t = _optionalCallableProperty(e, "finisher"); + return { + elements: this.toElementDescriptors(e.elements), + finisher: t + }; + }, + runClassFinishers: function runClassFinishers(e, r) { + for (var t = 0; t < r.length; t++) { + var i = (0, r[t])(e); + if (void 0 !== i) { + if ("function" != typeof i) throw new TypeError("Finishers must return a constructor."); + e = i; + } + } + return e; + }, + disallowProperty: function disallowProperty(e, r, t) { + if (void 0 !== e[r]) throw new TypeError(t + " can't have a ." + r + " property."); + } + }; + return e; +} +function _createElementDescriptor(e) { + var r, + t = toPropertyKey(e.key); + "method" === e.kind ? r = { + value: e.value, + writable: !0, + configurable: !0, + enumerable: !1 + } : "get" === e.kind ? r = { + get: e.value, + configurable: !0, + enumerable: !1 + } : "set" === e.kind ? r = { + set: e.value, + configurable: !0, + enumerable: !1 + } : "field" === e.kind && (r = { + configurable: !0, + writable: !0, + enumerable: !0 + }); + var i = { + kind: "field" === e.kind ? "field" : "method", + key: t, + placement: e["static"] ? "static" : "field" === e.kind ? "own" : "prototype", + descriptor: r + }; + return e.decorators && (i.decorators = e.decorators), "field" === e.kind && (i.initializer = e.value), i; +} +function _coalesceGetterSetter(e, r) { + void 0 !== e.descriptor.get ? r.descriptor.get = e.descriptor.get : r.descriptor.set = e.descriptor.set; +} +function _coalesceClassElements(e) { + for (var r = [], isSameElement = function isSameElement(e) { + return "method" === e.kind && e.key === o.key && e.placement === o.placement; + }, t = 0; t < e.length; t++) { + var i, + o = e[t]; + if ("method" === o.kind && (i = r.find(isSameElement))) { + if (_isDataDescriptor(o.descriptor) || _isDataDescriptor(i.descriptor)) { + if (_hasDecorators(o) || _hasDecorators(i)) throw new ReferenceError("Duplicated methods (" + o.key + ") can't be decorated."); + i.descriptor = o.descriptor; + } else { + if (_hasDecorators(o)) { + if (_hasDecorators(i)) throw new ReferenceError("Decorators can't be placed on different accessors with for the same property (" + o.key + ")."); + i.decorators = o.decorators; + } + _coalesceGetterSetter(o, i); + } + } else r.push(o); + } + return r; +} +function _hasDecorators(e) { + return e.decorators && e.decorators.length; +} +function _isDataDescriptor(e) { + return void 0 !== e && !(void 0 === e.value && void 0 === e.writable); +} +function _optionalCallableProperty(e, r) { + var t = e[r]; + if (void 0 !== t && "function" != typeof t) throw new TypeError("Expected '" + r + "' to be a function"); + return t; +} +module.exports = _decorate, module.exports.__esModule = true, module.exports["default"] = module.exports;
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