1 | (function (factory) {
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2 | if (typeof module === "object" && typeof module.exports === "object") {
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3 | var v = factory(require, exports);
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4 | if (v !== undefined) module.exports = v;
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5 | }
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6 | else if (typeof define === "function" && define.amd) {
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7 | define("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_linker_selector", ["require", "exports", "tslib", "semver", "@angular/compiler-cli/linker/src/file_linker/get_source_file", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_class_metadata_linker_1", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_component_linker_1", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_directive_linker_1", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_factory_linker_1", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_injectable_linker_1", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_injector_linker_1", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_ng_module_linker_1", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_pipe_linker_1"], factory);
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8 | }
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9 | })(function (require, exports) {
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10 | "use strict";
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11 | Object.defineProperty(exports, "__esModule", { value: true });
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12 | exports.PartialLinkerSelector = exports.createLinkerMap = exports.declarationFunctions = exports.ɵɵngDeclarePipe = exports.ɵɵngDeclareNgModule = exports.ɵɵngDeclareInjector = exports.ɵɵngDeclareInjectable = exports.ɵɵngDeclareFactory = exports.ɵɵngDeclareComponent = exports.ɵɵngDeclareClassMetadata = exports.ɵɵngDeclareDirective = void 0;
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13 | var tslib_1 = require("tslib");
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14 | /**
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15 | * @license
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16 | * Copyright Google LLC All Rights Reserved.
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17 | *
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18 | * Use of this source code is governed by an MIT-style license that can be
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19 | * found in the LICENSE file at https://angular.io/license
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20 | */
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21 | var semver_1 = require("semver");
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22 | var get_source_file_1 = require("@angular/compiler-cli/linker/src/file_linker/get_source_file");
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23 | var partial_class_metadata_linker_1_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_class_metadata_linker_1");
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24 | var partial_component_linker_1_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_component_linker_1");
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25 | var partial_directive_linker_1_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_directive_linker_1");
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26 | var partial_factory_linker_1_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_factory_linker_1");
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27 | var partial_injectable_linker_1_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_injectable_linker_1");
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28 | var partial_injector_linker_1_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_injector_linker_1");
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29 | var partial_ng_module_linker_1_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_ng_module_linker_1");
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30 | var partial_pipe_linker_1_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_pipe_linker_1");
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31 | exports.ɵɵngDeclareDirective = 'ɵɵngDeclareDirective';
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32 | exports.ɵɵngDeclareClassMetadata = 'ɵɵngDeclareClassMetadata';
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33 | exports.ɵɵngDeclareComponent = 'ɵɵngDeclareComponent';
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34 | exports.ɵɵngDeclareFactory = 'ɵɵngDeclareFactory';
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35 | exports.ɵɵngDeclareInjectable = 'ɵɵngDeclareInjectable';
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36 | exports.ɵɵngDeclareInjector = 'ɵɵngDeclareInjector';
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37 | exports.ɵɵngDeclareNgModule = 'ɵɵngDeclareNgModule';
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38 | exports.ɵɵngDeclarePipe = 'ɵɵngDeclarePipe';
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39 | exports.declarationFunctions = [
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40 | exports.ɵɵngDeclareDirective, exports.ɵɵngDeclareClassMetadata, exports.ɵɵngDeclareComponent, exports.ɵɵngDeclareFactory,
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41 | exports.ɵɵngDeclareInjectable, exports.ɵɵngDeclareInjector, exports.ɵɵngDeclareNgModule, exports.ɵɵngDeclarePipe
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42 | ];
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43 | /**
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44 | * Create a mapping between partial-declaration call name and collections of partial-linkers.
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45 | *
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46 | * Each collection of partial-linkers will contain a version range that will be matched against the
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47 | * `minVersion` of the partial-declaration. (Additionally, a partial-linker may modify its behaviour
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48 | * internally based on the `version` property of the declaration.)
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49 | *
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50 | * Versions should be sorted in ascending order. The most recent partial-linker will be used as the
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51 | * fallback linker if none of the other version ranges match. For example:
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52 | *
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53 | * ```
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54 | * {range: getRange('<=', '13.0.0'), linker PartialDirectiveLinkerVersion2(...) },
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55 | * {range: getRange('<=', '13.1.0'), linker PartialDirectiveLinkerVersion3(...) },
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56 | * {range: getRange('<=', '14.0.0'), linker PartialDirectiveLinkerVersion4(...) },
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57 | * {range: LATEST_VERSION_RANGE, linker: new PartialDirectiveLinkerVersion1(...)},
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58 | * ```
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59 | *
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60 | * If the `LATEST_VERSION_RANGE` is `<=15.0.0` then the fallback linker would be
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61 | * `PartialDirectiveLinkerVersion1` for any version greater than `15.0.0`.
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62 | *
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63 | * When there is a change to a declaration interface that requires a new partial-linker, the
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64 | * `minVersion` of the partial-declaration should be updated, the new linker implementation should
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65 | * be added to the end of the collection, and the version of the previous linker should be updated.
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66 | */
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67 | function createLinkerMap(environment, sourceUrl, code) {
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68 | var linkers = new Map();
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69 | var LATEST_VERSION_RANGE = getRange('<=', '12.2.9');
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70 | linkers.set(exports.ɵɵngDeclareDirective, [
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71 | { range: LATEST_VERSION_RANGE, linker: new partial_directive_linker_1_1.PartialDirectiveLinkerVersion1(sourceUrl, code) },
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72 | ]);
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73 | linkers.set(exports.ɵɵngDeclareClassMetadata, [
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74 | { range: LATEST_VERSION_RANGE, linker: new partial_class_metadata_linker_1_1.PartialClassMetadataLinkerVersion1() },
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75 | ]);
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76 | linkers.set(exports.ɵɵngDeclareComponent, [
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77 | {
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78 | range: LATEST_VERSION_RANGE,
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79 | linker: new partial_component_linker_1_1.PartialComponentLinkerVersion1(get_source_file_1.createGetSourceFile(sourceUrl, code, environment.sourceFileLoader), sourceUrl, code)
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80 | },
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81 | ]);
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82 | linkers.set(exports.ɵɵngDeclareFactory, [
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83 | { range: LATEST_VERSION_RANGE, linker: new partial_factory_linker_1_1.PartialFactoryLinkerVersion1() },
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84 | ]);
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85 | linkers.set(exports.ɵɵngDeclareInjectable, [
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86 | { range: LATEST_VERSION_RANGE, linker: new partial_injectable_linker_1_1.PartialInjectableLinkerVersion1() },
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87 | ]);
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88 | linkers.set(exports.ɵɵngDeclareInjector, [
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89 | { range: LATEST_VERSION_RANGE, linker: new partial_injector_linker_1_1.PartialInjectorLinkerVersion1() },
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90 | ]);
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91 | linkers.set(exports.ɵɵngDeclareNgModule, [
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92 | {
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93 | range: LATEST_VERSION_RANGE,
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94 | linker: new partial_ng_module_linker_1_1.PartialNgModuleLinkerVersion1(environment.options.linkerJitMode)
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95 | },
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96 | ]);
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97 | linkers.set(exports.ɵɵngDeclarePipe, [
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98 | { range: LATEST_VERSION_RANGE, linker: new partial_pipe_linker_1_1.PartialPipeLinkerVersion1() },
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99 | ]);
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100 | return linkers;
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101 | }
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102 | exports.createLinkerMap = createLinkerMap;
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103 | /**
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104 | * A helper that selects the appropriate `PartialLinker` for a given declaration.
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105 | *
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106 | * The selection is made from a database of linker instances, chosen if their given semver range
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107 | * satisfies the `minVersion` of the partial declaration to be linked.
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108 | *
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109 | * Note that the ranges are checked in order, and the first matching range will be selected. So
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110 | * ranges should be most restrictive first. In practice, since ranges are always `<=X.Y.Z` this
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111 | * means that ranges should be in ascending order.
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112 | *
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113 | * Note that any "pre-release" versions are stripped from ranges. Therefore if a `minVersion` is
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114 | * `11.1.0-next.1` then this would match `11.1.0-next.2` and also `12.0.0-next.1`. (This is
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115 | * different to standard semver range checking, where pre-release versions do not cross full version
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116 | * boundaries.)
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117 | */
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118 | var PartialLinkerSelector = /** @class */ (function () {
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119 | function PartialLinkerSelector(linkers, logger, unknownDeclarationVersionHandling) {
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120 | this.linkers = linkers;
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121 | this.logger = logger;
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122 | this.unknownDeclarationVersionHandling = unknownDeclarationVersionHandling;
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123 | }
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124 | /**
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125 | * Returns true if there are `PartialLinker` classes that can handle functions with this name.
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126 | */
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127 | PartialLinkerSelector.prototype.supportsDeclaration = function (functionName) {
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128 | return this.linkers.has(functionName);
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129 | };
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130 | /**
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131 | * Returns the `PartialLinker` that can handle functions with the given name and version.
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132 | * Throws an error if there is none.
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133 | */
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134 | PartialLinkerSelector.prototype.getLinker = function (functionName, minVersion, version) {
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135 | var e_1, _a;
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136 | if (!this.linkers.has(functionName)) {
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137 | throw new Error("Unknown partial declaration function " + functionName + ".");
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138 | }
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139 | var linkerRanges = this.linkers.get(functionName);
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140 | if (version === '12.2.9') {
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141 | // Special case if the `version` is the same as the current compiler version.
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142 | // This helps with compliance tests where the version placeholders have not been replaced.
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143 | return linkerRanges[linkerRanges.length - 1].linker;
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144 | }
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145 | var declarationRange = getRange('>=', minVersion);
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146 | try {
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147 | for (var linkerRanges_1 = tslib_1.__values(linkerRanges), linkerRanges_1_1 = linkerRanges_1.next(); !linkerRanges_1_1.done; linkerRanges_1_1 = linkerRanges_1.next()) {
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148 | var _b = linkerRanges_1_1.value, linkerRange = _b.range, linker = _b.linker;
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149 | if (semver_1.intersects(declarationRange, linkerRange)) {
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150 | return linker;
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151 | }
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152 | }
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153 | }
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154 | catch (e_1_1) { e_1 = { error: e_1_1 }; }
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155 | finally {
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156 | try {
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157 | if (linkerRanges_1_1 && !linkerRanges_1_1.done && (_a = linkerRanges_1.return)) _a.call(linkerRanges_1);
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158 | }
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159 | finally { if (e_1) throw e_1.error; }
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160 | }
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161 | var message = "This application depends upon a library published using Angular version " + version + ", " +
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162 | ("which requires Angular version " + minVersion + " or newer to work correctly.\n") +
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163 | "Consider upgrading your application to use a more recent version of Angular.";
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164 | if (this.unknownDeclarationVersionHandling === 'error') {
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165 | throw new Error(message);
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166 | }
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167 | else if (this.unknownDeclarationVersionHandling === 'warn') {
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168 | this.logger.warn(message + "\nAttempting to continue using this version of Angular.");
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169 | }
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170 | // No linker was matched for this declaration, so just use the most recent one.
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171 | return linkerRanges[linkerRanges.length - 1].linker;
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172 | };
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173 | return PartialLinkerSelector;
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174 | }());
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175 | exports.PartialLinkerSelector = PartialLinkerSelector;
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176 | /**
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177 | * Compute a semver Range from the `version` and comparator.
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178 | *
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179 | * The range is computed as any version greater/less than or equal to the given `versionStr`
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180 | * depending upon the `comparator` (ignoring any prerelease versions).
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181 | *
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182 | * @param comparator a string that determines whether the version specifies a minimum or a maximum
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183 | * range.
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184 | * @param versionStr the version given in the partial declaration
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185 | * @returns A semver range for the provided `version` and comparator.
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186 | */
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187 | function getRange(comparator, versionStr) {
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188 | var version = new semver_1.SemVer(versionStr);
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189 | // Wipe out any prerelease versions
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190 | version.prerelease = [];
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191 | return new semver_1.Range("" + comparator + version.format());
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192 | }
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193 | });
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194 | //# 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* @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nimport {intersects, Range, SemVer} from 'semver';\n\nimport {AbsoluteFsPath} from '../../../../src/ngtsc/file_system';\nimport {Logger} from '../../../../src/ngtsc/logging';\nimport {createGetSourceFile} from '../get_source_file';\nimport {LinkerEnvironment} from '../linker_environment';\n\nimport {PartialClassMetadataLinkerVersion1} from './partial_class_metadata_linker_1';\nimport {PartialComponentLinkerVersion1} from './partial_component_linker_1';\nimport {PartialDirectiveLinkerVersion1} from './partial_directive_linker_1';\nimport {PartialFactoryLinkerVersion1} from './partial_factory_linker_1';\nimport {PartialInjectableLinkerVersion1} from './partial_injectable_linker_1';\nimport {PartialInjectorLinkerVersion1} from './partial_injector_linker_1';\nimport {PartialLinker} from './partial_linker';\nimport {PartialNgModuleLinkerVersion1} from './partial_ng_module_linker_1';\nimport {PartialPipeLinkerVersion1} from './partial_pipe_linker_1';\n\nexport const ɵɵngDeclareDirective = 'ɵɵngDeclareDirective';\nexport const ɵɵngDeclareClassMetadata = 'ɵɵngDeclareClassMetadata';\nexport const ɵɵngDeclareComponent = 'ɵɵngDeclareComponent';\nexport const ɵɵngDeclareFactory = 'ɵɵngDeclareFactory';\nexport const ɵɵngDeclareInjectable = 'ɵɵngDeclareInjectable';\nexport const ɵɵngDeclareInjector = 'ɵɵngDeclareInjector';\nexport const ɵɵngDeclareNgModule = 'ɵɵngDeclareNgModule';\nexport const ɵɵngDeclarePipe = 'ɵɵngDeclarePipe';\nexport const declarationFunctions = [\n  ɵɵngDeclareDirective, ɵɵngDeclareClassMetadata, ɵɵngDeclareComponent, ɵɵngDeclareFactory,\n  ɵɵngDeclareInjectable, ɵɵngDeclareInjector, ɵɵngDeclareNgModule, ɵɵngDeclarePipe\n];\n\nexport interface LinkerRange<TExpression> {\n  range: Range;\n  linker: PartialLinker<TExpression>;\n}\n\n/**\n * Create a mapping between partial-declaration call name and collections of partial-linkers.\n *\n * Each collection of partial-linkers will contain a version range that will be matched against the\n * `minVersion` of the partial-declaration. (Additionally, a partial-linker may modify its behaviour\n * internally based on the `version` property of the declaration.)\n *\n * Versions should be sorted in ascending order. The most recent partial-linker will be used as the\n * fallback linker if none of the other version ranges match. For example:\n *\n * ```\n * {range: getRange('<=', '13.0.0'), linker PartialDirectiveLinkerVersion2(...) },\n * {range: getRange('<=', '13.1.0'), linker PartialDirectiveLinkerVersion3(...) },\n * {range: getRange('<=', '14.0.0'), linker PartialDirectiveLinkerVersion4(...) },\n * {range: LATEST_VERSION_RANGE, linker: new PartialDirectiveLinkerVersion1(...)},\n * ```\n *\n * If the `LATEST_VERSION_RANGE` is `<=15.0.0` then the fallback linker would be\n * `PartialDirectiveLinkerVersion1` for any version greater than `15.0.0`.\n *\n * When there is a change to a declaration interface that requires a new partial-linker, the\n * `minVersion` of the partial-declaration should be updated, the new linker implementation should\n * be added to the end of the collection, and the version of the previous linker should be updated.\n */\nexport function createLinkerMap<TStatement, TExpression>(\n    environment: LinkerEnvironment<TStatement, TExpression>, sourceUrl: AbsoluteFsPath,\n    code: string): Map<string, LinkerRange<TExpression>[]> {\n  const linkers = new Map<string, LinkerRange<TExpression>[]>();\n  const LATEST_VERSION_RANGE = getRange('<=', '0.0.0-PLACEHOLDER');\n\n  linkers.set(ɵɵngDeclareDirective, [\n    {range: LATEST_VERSION_RANGE, linker: new PartialDirectiveLinkerVersion1(sourceUrl, code)},\n  ]);\n  linkers.set(ɵɵngDeclareClassMetadata, [\n    {range: LATEST_VERSION_RANGE, linker: new PartialClassMetadataLinkerVersion1()},\n  ]);\n  linkers.set(ɵɵngDeclareComponent, [\n    {\n      range: LATEST_VERSION_RANGE,\n      linker: new PartialComponentLinkerVersion1(\n          createGetSourceFile(sourceUrl, code, environment.sourceFileLoader), sourceUrl, code)\n    },\n  ]);\n  linkers.set(ɵɵngDeclareFactory, [\n    {range: LATEST_VERSION_RANGE, linker: new PartialFactoryLinkerVersion1()},\n  ]);\n  linkers.set(ɵɵngDeclareInjectable, [\n    {range: LATEST_VERSION_RANGE, linker: new PartialInjectableLinkerVersion1()},\n  ]);\n  linkers.set(ɵɵngDeclareInjector, [\n    {range: LATEST_VERSION_RANGE, linker: new PartialInjectorLinkerVersion1()},\n  ]);\n  linkers.set(ɵɵngDeclareNgModule, [\n    {\n      range: LATEST_VERSION_RANGE,\n      linker: new PartialNgModuleLinkerVersion1(environment.options.linkerJitMode)\n    },\n  ]);\n  linkers.set(ɵɵngDeclarePipe, [\n    {range: LATEST_VERSION_RANGE, linker: new PartialPipeLinkerVersion1()},\n  ]);\n\n  return linkers;\n}\n\n/**\n * A helper that selects the appropriate `PartialLinker` for a given declaration.\n *\n * The selection is made from a database of linker instances, chosen if their given semver range\n * satisfies the `minVersion` of the partial declaration to be linked.\n *\n * Note that the ranges are checked in order, and the first matching range will be selected. So\n * ranges should be most restrictive first. In practice, since ranges are always `<=X.Y.Z` this\n * means that ranges should be in ascending order.\n *\n * Note that any \"pre-release\" versions are stripped from ranges. Therefore if a `minVersion` is\n * `11.1.0-next.1` then this would match `11.1.0-next.2` and also `12.0.0-next.1`. (This is\n * different to standard semver range checking, where pre-release versions do not cross full version\n * boundaries.)\n */\nexport class PartialLinkerSelector<TExpression> {\n  constructor(\n      private readonly linkers: Map<string, LinkerRange<TExpression>[]>,\n      private readonly logger: Logger,\n      private readonly unknownDeclarationVersionHandling: 'ignore'|'warn'|'error') {}\n\n  /**\n   * Returns true if there are `PartialLinker` classes that can handle functions with this name.\n   */\n  supportsDeclaration(functionName: string): boolean {\n    return this.linkers.has(functionName);\n  }\n\n  /**\n   * Returns the `PartialLinker` that can handle functions with the given name and version.\n   * Throws an error if there is none.\n   */\n  getLinker(functionName: string, minVersion: string, version: string): PartialLinker<TExpression> {\n    if (!this.linkers.has(functionName)) {\n      throw new Error(`Unknown partial declaration function ${functionName}.`);\n    }\n    const linkerRanges = this.linkers.get(functionName)!;\n\n    if (version === '0.0.0-PLACEHOLDER') {\n      // Special case if the `version` is the same as the current compiler version.\n      // This helps with compliance tests where the version placeholders have not been replaced.\n      return linkerRanges[linkerRanges.length - 1].linker;\n    }\n\n    const declarationRange = getRange('>=', minVersion);\n    for (const {range: linkerRange, linker} of linkerRanges) {\n      if (intersects(declarationRange, linkerRange)) {\n        return linker;\n      }\n    }\n\n    const message =\n        `This application depends upon a library published using Angular version ${version}, ` +\n        `which requires Angular version ${minVersion} or newer to work correctly.\\n` +\n        `Consider upgrading your application to use a more recent version of Angular.`;\n\n    if (this.unknownDeclarationVersionHandling === 'error') {\n      throw new Error(message);\n    } else if (this.unknownDeclarationVersionHandling === 'warn') {\n      this.logger.warn(`${message}\\nAttempting to continue using this version of Angular.`);\n    }\n\n    // No linker was matched for this declaration, so just use the most recent one.\n    return linkerRanges[linkerRanges.length - 1].linker;\n  }\n}\n\n/**\n * Compute a semver Range from the `version` and comparator.\n *\n * The range is computed as any version greater/less than or equal to the given `versionStr`\n * depending upon the `comparator` (ignoring any prerelease versions).\n *\n * @param comparator a string that determines whether the version specifies a minimum or a maximum\n *     range.\n * @param versionStr the version given in the partial declaration\n * @returns A semver range for the provided `version` and comparator.\n */\nfunction getRange(comparator: '<='|'>=', versionStr: string): Range {\n  const version = new SemVer(versionStr);\n  // Wipe out any prerelease versions\n  version.prerelease = [];\n  return new Range(`${comparator}${version.format()}`);\n}\n"]} |
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