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implab » implabjs-core
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Clone from http://hg.code.sf.net/p/implabjs/core

minor fixes, code cleanup...
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r33:58f57bdfc295 di-typescript
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1 <?xml version="1.0" encoding="UTF-8"?>
2 <projectDescription>
3 <name>core</name>
4 <comment>Project core created by Buildship.</comment>
5 <projects>
6 </projects>
7 <buildSpec>
8 <buildCommand>
9 <name>org.eclipse.buildship.core.gradleprojectbuilder</name>
10 <arguments>
11 </arguments>
12 </buildCommand>
13 </buildSpec>
14 <natures>
15 <nature>org.eclipse.buildship.core.gradleprojectnature</nature>
16 </natures>
17 </projectDescription>
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1 connection.project.dir=
2 eclipse.preferences.version=1
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@@ -0,0 +1,4
1 {
2 "java.configuration.updateBuildConfiguration": "disabled",
3 "tslint.enable": true
4 } No newline at end of file
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1 import { TraceSource } from "./log/TraceSource";
2 import { argumentNotNull, argumentNotEmptyString, isPrimitive, each, isNull } from "./safe";
3 import { Uuid } from './Uuid';
4 import {ActivationContext} from "./di/ActivationContext";
5
6 let trace = TraceSource.get("di");
7
8 export interface Descriptor {
9 activate(context: ActivationContext, name: string): any
10 }
11
12 export function isDescriptor(value: any): value is Descriptor {
13 return ("activate" in value);
14 }
15
16 export interface ServiceMap {
17 [s: string] : Descriptor
18 }
19
20 export class ActivationContextInfo {
21 name: string
22
23 service: string
24
25 scope: ServiceMap
26 }
27
28 export class ActivationError {
29 activationStack: ActivationContextInfo[]
30
31 service: string
32
33 innerException: any
34
35 message: string
36
37 constructor(service: string, activationStack: ActivationContextInfo[], innerException) {
38 this.message = "Failed to activate the service";
39 this.activationStack = activationStack;
40 this.service = service;
41 this.innerException = innerException;
42 }
43
44 toString() {
45 var parts = [this.message];
46 if (this.service)
47 parts.push("when activating: " + this.service.toString());
48
49 if (this.innerException)
50 parts.push("caused by: " + this.innerException.toString());
51
52 if (this.activationStack) {
53 parts.push("at");
54 this.activationStack.forEach(function (x) {
55 parts.push(" " + x.name + " " +
56 (x.service ? x.service.toString() : ""));
57 });
58 }
59
60 return parts.join("\n");
61 }
62 }
63
64
65 export enum ActivationType {
66 SINGLETON,
67 CONTAINER,
68 HIERARCHY,
69 CONTEXT,
70 CALL
71 }
72
73
74
75 interface ServiceDescriptorParams {
76
77 }
78
79 class ServiceDescriptor extends Descriptor {
80 constructor(opts: ServiceDescriptorParams) {
81 super();
82 }
83
84 activate(context: ActivationContext, name: string) {
85 throw new Error("Method not implemented.");
86 }
87 isInstanceCreated(): boolean {
88 throw new Error("Method not implemented.");
89 }
90 getInstance() {
91 throw new Error("Method not implemented.");
92 }
93 }
94
95
96
97 class AggregateDescriptor<T> extends Descriptor {
98 constructor(value: T) {
99 super();
100 }
101
102 activate(context: ActivationContext, name: string) {
103 throw new Error("Method not implemented.");
104 }
105 isInstanceCreated(): boolean {
106 throw new Error("Method not implemented.");
107 }
108 getInstance(): T {
109 throw new Error("Method not implemented.");
110 }
111 }
112
113 class ValueDescriptor<T> implements Descriptor {
114 activate(context: ActivationContext, name: string) {
115 throw new Error("Method not implemented.");
116 }
117 isInstanceCreated(): boolean {
118 throw new Error("Method not implemented.");
119 }
120 getInstance(): T {
121 throw new Error("Method not implemented.");
122 }
123 constructor(value: T) {
124
125 }
126 } No newline at end of file
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@@ -0,0 +1,132
1 import { TraceSource } from "../log/TraceSource";
2 import { argumentNotNull, argumentNotEmptyString, isPrimitive, each, isNull } from "../safe";
3 import { Uuid } from '../Uuid';
4 import { Container, ActivationContextInfo, ServiceMap, Descriptor, isDescriptor } from "../di";
5
6 let trace = TraceSource.get("di");
7
8
9 export class ActivationContext {
10 _cache: object
11
12 _services: ServiceMap
13
14 _stack: ActivationContextInfo[]
15
16 _visited: any
17
18 container: any
19
20
21 constructor(container: Container, services: ServiceMap, cache?: object, visited?) {
22 argumentNotNull(container, "container");
23 argumentNotNull(services, "services");
24
25 this._visited = visited || {};
26 this._stack = [];
27 this._cache = cache || {};
28 this._services = services;
29 this.container = container;
30 }
31
32 getService(name, def?): any {
33 let d = this._services[name];
34
35 if (!d)
36 if (arguments.length > 1)
37 return def;
38 else
39 throw new Error("Service '" + name + "' not found");
40
41 return d.activate(this, name);
42 }
43
44 /**
45 * registers services local to the the activation context
46 *
47 * @name{string} the name of the service
48 * @service{string} the service descriptor to register
49 */
50 register(name: string, service: Descriptor) {
51 argumentNotEmptyString(name, "name");
52
53 this._services[name] = service;
54 }
55
56 clone() {
57 return new ActivationContext(
58 this.container,
59 Object.create(this._services),
60 this._cache,
61 this._visited
62 );
63
64 }
65
66 has(id) {
67 return id in this._cache;
68 }
69
70 get(id) {
71 return this._cache[id];
72 }
73
74 store(id, value) {
75 return (this._cache[id] = value);
76 }
77
78 parse(data: any, name) {
79 var me = this;
80 if (isPrimitive(data))
81 return data;
82
83 if (isDescriptor(data)) {
84 return data.activate(this, name);
85 } else if (data instanceof Array) {
86 me.enter(name);
87 var v = data.map(function (x, i) {
88 return me.parse(x, "." + i);
89 });
90 me.leave();
91 return v;
92 } else {
93 me.enter(name);
94 var result = {};
95 for (var p in data)
96 result[p] = me.parse(data[p], "." + p);
97 me.leave();
98 return result;
99 }
100 }
101
102 visit(id) {
103 var count = this._visited[id] || 0;
104 this._visited[id] = count + 1;
105 return count;
106 }
107
108 getStack() {
109 return this._stack.slice().reverse();
110 }
111
112 enter(name, d?, localize?) {
113 if (trace.isLogEnabled())
114 trace.log("enter " + name + " " + (d || "") +
115 (localize ? " localize" : ""));
116 this._stack.push({
117 name: name,
118 service: d,
119 scope: this._services
120 });
121 if (localize)
122 this._services = Object.create(this._services);
123 }
124
125 leave() {
126 var ctx = this._stack.pop();
127 this._services = ctx.scope;
128
129 if (trace.isLogEnabled())
130 trace.log("leave " + ctx.name + " " + (ctx.service || ""));
131 }
132 } No newline at end of file
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@@ -0,0 +1,282
1 import { Uuid } from "../Uuid";
2 import { ActivationContext } from "./ActivationContext";
3 import { ActivationError } from "../di";
4
5
6 export class Container {
7 _services
8
9 _cache
10
11 _cleanup: any[]
12
13 _root: Container
14
15 _parent: Container
16
17 constructor(parent?: Container) {
18 this._parent = parent;
19 this._services = parent ? Object.create(parent._services) : {};
20 this._cache = {};
21 this._cleanup = [];
22 this._root = parent ? parent.getRootContainer() : this;
23 this._services.container = new ValueDescriptor(this);
24 }
25
26 getRootContainer() {
27 return this._root;
28 }
29
30 getParent() {
31 return this._parent;
32 }
33
34 getService<T = any>(name: string, def?: T) {
35 let d = this._services[name];
36 if (!d)
37 if (arguments.length > 1)
38 return def;
39 else
40 throw new Error("Service '" + name + "' isn't found");
41
42 if (d.isInstanceCreated())
43 return d.getInstance();
44
45 var context = new ActivationContext(this, this._services);
46
47 try {
48 return d.activate(context, name);
49 } catch (error) {
50 throw new ActivationError(name, context.getStack(), error);
51 }
52 }
53
54 register(nameOrCollection, service?) {
55 if (arguments.length == 1) {
56 var data = nameOrCollection;
57 for (let name in data)
58 this.register(name, data[name]);
59 } else {
60 if (!(service instanceof Descriptor))
61 service = new ValueDescriptor(service);
62 this._services[nameOrCollection] = service;
63 }
64 return this;
65 }
66
67 onDispose(callback) {
68 if (!(callback instanceof Function))
69 throw new Error("The callback must be a function");
70 this._cleanup.push(callback);
71 }
72
73 dispose() {
74 if (this._cleanup) {
75 for (var i = 0; i < this._cleanup.length; i++)
76 this._cleanup[i].call(null);
77 this._cleanup = null;
78 }
79 }
80
81 /**
82 * @param{String|Object} config
83 * The configuration of the contaier. Can be either a string or an object,
84 * if the configuration is an object it's treated as a collection of
85 * services which will be registed in the contaier.
86 *
87 * @param{Function} opts.contextRequire
88 * The function which will be used to load a configuration or types for services.
89 *
90 */
91 async configure(config, opts) {
92 var me = this,
93 contextRequire = (opts && opts.contextRequire);
94
95 if (typeof (config) === "string") {
96 let args;
97 if (!contextRequire) {
98 var shim = [config, Uuid()].join(config.indexOf("/") != -1 ? "-" : "/");
99 args = await new Promise((resolve, reject) => {
100 define(shim, ["require", config], function (ctx, data) {
101 resolve([data, {
102 contextRequire: ctx
103 }]);
104 })
105 });
106 require([shim]);
107 } else {
108 // TODO how to get correct contextRequire for the relative config module?
109 args = await new Promise((resolve, reject) => {
110 contextRequire([config], function (data) {
111 resolve([data, {
112 contextRequire: contextRequire
113 }]);
114 });
115 });
116 }
117
118 return me._configure.apply(me, args);
119 } else {
120 return me._configure(config, opts);
121 }
122 }
123
124 createChildContainer() {
125 return new Container(this);
126 }
127
128 has(id) {
129 return id in this._cache;
130 }
131
132 get(id) {
133 return this._cache[id];
134 }
135
136 store(id, value) {
137 return (this._cache[id] = value);
138 }
139
140 async _configure(data, opts) {
141 var typemap = {},
142 me = this,
143 p,
144 contextRequire = (opts && opts.contextRequire) || require;
145
146 var services = {};
147
148 for (p in data) {
149 var service = me._parse(data[p], typemap);
150 if (!(service instanceof Descriptor))
151 service = new AggregateDescriptor(service);
152 services[p] = service;
153 }
154
155 me.register(services);
156
157 var names = [];
158
159 for (p in typemap)
160 names.push(p);
161
162 return new Promise((resolve, reject) => {
163 if (names.length) {
164 contextRequire(names, function () {
165 for (var i = 0; i < names.length; i++)
166 typemap[names[i]] = arguments[i];
167 resolve(me);
168 });
169 } else {
170 resolve(me);
171 }
172 });
173
174 }
175
176 _parse(data, typemap) {
177 if (isPrimitive(data) || data instanceof Descriptor)
178 return data;
179 if (data.$dependency) {
180 return new ReferenceDescriptor(
181 data.$dependency,
182 data.lazy,
183 data.optional,
184 data["default"],
185 data.services && this._parseObject(data.services, typemap));
186 } else if (data.$value) {
187 return !data.parse ?
188 new ValueDescriptor(data.$value) :
189 new AggregateDescriptor(this._parse(data.$value, typemap));
190 } else if (data.$type || data.$factory) {
191 return this._parseService(data, typemap);
192 } else if (data instanceof Array) {
193 return this._parseArray(data, typemap);
194 }
195
196 return this._parseObject(data, typemap);
197 }
198
199 _parseService(data, typemap) {
200 var me = this,
201 opts: any = {
202 owner: this
203 };
204 if (data.$type) {
205
206 opts.type = data.$type;
207
208 if (typeof (data.$type) === "string") {
209 typemap[data.$type] = null;
210 opts.typeMap = typemap;
211 }
212 }
213
214 if (data.$factory)
215 opts.factory = data.$factory;
216
217 if (data.services)
218 opts.services = me._parseObject(data.services, typemap);
219 if (data.inject)
220 opts.inject = data.inject instanceof Array ? data.inject.map(function (x) {
221 return me._parseObject(x, typemap);
222 }) : me._parseObject(data.inject, typemap);
223 if (data.params)
224 opts.params = me._parse(data.params, typemap);
225
226 if (data.activation) {
227 if (typeof (data.activation) === "string") {
228 switch (data.activation.toLowerCase()) {
229 case "singleton":
230 opts.activation = ActivationType.SINGLETON;
231 break;
232 case "container":
233 opts.activation = ActivationType.CONTAINER;
234 break;
235 case "hierarchy":
236 opts.activation = ActivationType.HIERARCHY;
237 break;
238 case "context":
239 opts.activation = ActivationType.CONTEXT;
240 break;
241 case "call":
242 opts.activation = ActivationType.CALL;
243 break;
244 default:
245 throw new Error("Unknown activation type: " +
246 data.activation);
247 }
248 } else {
249 opts.activation = Number(data.activation);
250 }
251 }
252
253 if (data.cleanup)
254 opts.cleanup = data.cleanup;
255
256 return new ServiceDescriptor(opts);
257 }
258
259 _parseObject(data, typemap) {
260 if (data.constructor &&
261 data.constructor.prototype !== Object.prototype)
262 return new ValueDescriptor(data);
263
264 var o = {};
265
266 for (var p in data)
267 o[p] = this._parse(data[p], typemap);
268
269 return o;
270 }
271
272 _parseArray(data, typemap) {
273 if (data.constructor &&
274 data.constructor.prototype !== Array.prototype)
275 return new ValueDescriptor(data);
276
277 var me = this;
278 return data.map(function (x) {
279 return me._parse(x, typemap);
280 });
281 }
282 } No newline at end of file
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@@ -0,0 +1,11
1 import { ActivationContext } from "./ActivationContext";
2 import { isNull } from "../safe";
3
4 export interface Descriptor {
5 activate(context: ActivationContext, name?: string);
6 }
7
8 export function isDescriptor(instance): instance is Descriptor {
9 return (!isNull(instance)) &&
10 ('activate' in instance);
11 } No newline at end of file
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@@ -0,0 +1,98
1 import { isNull, argumentNotEmptyString, each } from "../safe";
2
3 class ReferenceDescriptor extends Descriptor {
4 _name: string
5
6 _lazy = false
7
8 _optional = false
9
10 _default: any
11
12 _services: object
13
14 constructor(name: string, lazy: boolean, optional: boolean, def, services: object) {
15 super();
16 argumentNotEmptyString(name, "name");
17 this._name = name;
18 this._lazy = Boolean(lazy);
19 this._optional = Boolean(optional);
20 this._default = def;
21 this._services = services;
22 }
23
24 activate(context: ActivationContext, name: string) {
25 var me = this;
26
27 context.enter(name, this, true);
28
29 // добавляем сервисы
30 if (me._services) {
31 for (var p in me._services) {
32 var sv = me._services[p];
33 context.register(p, sv instanceof Descriptor ? sv : new AggregateDescriptor(sv));
34 }
35 }
36
37 if (me._lazy) {
38 // сохраняем контекст активации
39 context = context.clone();
40 return function (cfg) {
41 // защищаем контекст на случай исключения в процессе
42 // активации
43 var ct = context.clone();
44 try {
45 if (cfg)
46 each(cfg, function (v, k) {
47 ct.register(k, v instanceof Descriptor ? v : new AggregateDescriptor(v));
48 });
49 return me._optional ? ct.getService(me._name, me._default) : ct
50 .getService(me._name);
51 } catch (error) {
52 throw new ActivationError(me._name, ct.getStack(), error);
53 }
54 };
55 }
56
57 var v = me._optional ?
58 context.getService(me._name, me._default) :
59 context.getService(me._name);
60
61 context.leave();
62 return v;
63 }
64
65 isInstanceCreated() {
66 return false;
67 }
68
69 getInstance() {
70 throw new Error("The reference descriptor doesn't allowed to hold an instance");
71 }
72
73 toString() {
74 var opts = [];
75 if (this._optional)
76 opts.push("optional");
77 if (this._lazy)
78 opts.push("lazy");
79
80 var parts = [
81 "@ref "
82 ];
83 if (opts.length) {
84 parts.push("{");
85 parts.push(opts.join());
86 parts.push("} ");
87 }
88
89 parts.push(this._name);
90
91 if (!isNull(this._default)) {
92 parts.push(" = ");
93 parts.push(this._default);
94 }
95
96 return parts.join("");
97 }
98 } No newline at end of file
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@@ -0,0 +1,15
1 {
2 "compilerOptions": {
3 "target": "es5",
4 "module": "amd",
5 "sourceMap": true,
6 "outDir" : "build/dist",
7 "declaration": true,
8 "lib": [
9 "es2015"
10 ]
11 },
12 "include" : [
13 "src/ts/**/*.ts"
14 ]
15 } No newline at end of file
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@@ -0,0 +1,15
1 {
2 "compilerOptions": {
3 "target": "es5",
4 "module": "amd",
5 "sourceMap": true,
6 "outDir" : "build/test",
7 "moduleResolution": "node",
8 "lib": [
9 "ES2015"
10 ]
11 },
12 "include" : [
13 "test/ts/**/*.ts"
14 ]
15 } No newline at end of file
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@@ -40,7 +40,7 task _buildTs(dependsOn: _npmInstall, ty
40 40 inputs.file('tsc.json')
41 41 outputs.dir(distDir)
42 42
43 commandLine 'node_modules/.bin/tsc', '-p', 'tsc.json'
43 commandLine 'node_modules/.bin/tsc', '-p', 'tsconfig.json'
44 44 }
45 45
46 46 task _packageMeta(type: Copy) {
@@ -80,7 +80,7 task buildTests(dependsOn: _localInstall
80 80 inputs.file('tsc.test.json')
81 81 outputs.dir(testDir)
82 82
83 commandLine 'node_modules/.bin/tsc', '-p', 'tsc.test.json'
83 commandLine 'node_modules/.bin/tsc', '-p', 'tsconfig.test.json'
84 84 }
85 85
86 86 task test(dependsOn: [copyJsTests, buildTests], type: Exec) {
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@@ -16,7 +16,7
16 16 "integrity": "sha512-xil0KO5wkPoixdBWGIGolPv9dekf6dVkjjJLAFYchfKcd4DICou67rgGCIO7wAh3i5Ff/6j9IDgZz+GU9cMaqQ==",
17 17 "dev": true,
18 18 "requires": {
19 "@types/node": "10.5.1"
19 "@types/node": "*"
20 20 }
21 21 },
22 22 "balanced-match": {
@@ -31,7 +31,7
31 31 "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
32 32 "dev": true,
33 33 "requires": {
34 "balanced-match": "1.0.0",
34 "balanced-match": "^1.0.0",
35 35 "concat-map": "0.0.1"
36 36 }
37 37 },
@@ -59,8 +59,8
59 59 "integrity": "sha1-g6c/L+pWmJj7c3GTyPhzyvbUXJQ=",
60 60 "dev": true,
61 61 "requires": {
62 "foreach": "2.0.5",
63 "object-keys": "1.0.12"
62 "foreach": "^2.0.5",
63 "object-keys": "^1.0.8"
64 64 }
65 65 },
66 66 "defined": {
@@ -86,11 +86,11
86 86 "integrity": "sha512-C8Fx/0jFmV5IPoMOFPA9P9G5NtqW+4cOPit3MIuvR2t7Ag2K15EJTpxnHAYTzL+aYQJIESYeXZmDBfOBE1HcpA==",
87 87 "dev": true,
88 88 "requires": {
89 "es-to-primitive": "1.1.1",
90 "function-bind": "1.1.1",
91 "has": "1.0.3",
92 "is-callable": "1.1.3",
93 "is-regex": "1.0.4"
89 "es-to-primitive": "^1.1.1",
90 "function-bind": "^1.1.1",
91 "has": "^1.0.1",
92 "is-callable": "^1.1.3",
93 "is-regex": "^1.0.4"
94 94 }
95 95 },
96 96 "es-to-primitive": {
@@ -99,9 +99,9
99 99 "integrity": "sha1-RTVSSKiJeQNLZ5Lhm7gfK3l13Q0=",
100 100 "dev": true,
101 101 "requires": {
102 "is-callable": "1.1.3",
103 "is-date-object": "1.0.1",
104 "is-symbol": "1.0.1"
102 "is-callable": "^1.1.1",
103 "is-date-object": "^1.0.1",
104 "is-symbol": "^1.0.1"
105 105 }
106 106 },
107 107 "faucet": {
@@ -111,12 +111,12
111 111 "dev": true,
112 112 "requires": {
113 113 "defined": "0.0.0",
114 "duplexer": "0.1.1",
114 "duplexer": "~0.1.1",
115 115 "minimist": "0.0.5",
116 "sprintf": "0.1.5",
117 "tap-parser": "0.4.3",
118 "tape": "2.3.3",
119 "through2": "0.2.3"
116 "sprintf": "~0.1.3",
117 "tap-parser": "~0.4.0",
118 "tape": "~2.3.2",
119 "through2": "~0.2.3"
120 120 },
121 121 "dependencies": {
122 122 "deep-equal": {
@@ -143,12 +143,12
143 143 "integrity": "sha1-Lnzgox3wn41oUWZKcYQuDKUFevc=",
144 144 "dev": true,
145 145 "requires": {
146 "deep-equal": "0.1.2",
147 "defined": "0.0.0",
148 "inherits": "2.0.3",
149 "jsonify": "0.0.0",
150 "resumer": "0.0.0",
151 "through": "2.3.8"
146 "deep-equal": "~0.1.0",
147 "defined": "~0.0.0",
148 "inherits": "~2.0.1",
149 "jsonify": "~0.0.0",
150 "resumer": "~0.0.0",
151 "through": "~2.3.4"
152 152 }
153 153 }
154 154 }
@@ -159,7 +159,7
159 159 "integrity": "sha512-jqYfLp7mo9vIyQf8ykW2v7A+2N4QjeCeI5+Dz9XraiO1ign81wjiH7Fb9vSOWvQfNtmSa4H2RoQTrrXivdUZmw==",
160 160 "dev": true,
161 161 "requires": {
162 "is-callable": "1.1.3"
162 "is-callable": "^1.1.3"
163 163 }
164 164 },
165 165 "foreach": {
@@ -186,12 +186,12
186 186 "integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==",
187 187 "dev": true,
188 188 "requires": {
189 "fs.realpath": "1.0.0",
190 "inflight": "1.0.6",
191 "inherits": "2.0.3",
192 "minimatch": "3.0.4",
193 "once": "1.4.0",
194 "path-is-absolute": "1.0.1"
189 "fs.realpath": "^1.0.0",
190 "inflight": "^1.0.4",
191 "inherits": "2",
192 "minimatch": "^3.0.4",
193 "once": "^1.3.0",
194 "path-is-absolute": "^1.0.0"
195 195 }
196 196 },
197 197 "has": {
@@ -200,7 +200,7
200 200 "integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==",
201 201 "dev": true,
202 202 "requires": {
203 "function-bind": "1.1.1"
203 "function-bind": "^1.1.1"
204 204 }
205 205 },
206 206 "inflight": {
@@ -209,8 +209,8
209 209 "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
210 210 "dev": true,
211 211 "requires": {
212 "once": "1.4.0",
213 "wrappy": "1.0.2"
212 "once": "^1.3.0",
213 "wrappy": "1"
214 214 }
215 215 },
216 216 "inherits": {
@@ -237,7 +237,7
237 237 "integrity": "sha1-VRdIm1RwkbCTDglWVM7SXul+lJE=",
238 238 "dev": true,
239 239 "requires": {
240 "has": "1.0.3"
240 "has": "^1.0.1"
241 241 }
242 242 },
243 243 "is-symbol": {
@@ -264,7 +264,7
264 264 "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
265 265 "dev": true,
266 266 "requires": {
267 "brace-expansion": "1.1.11"
267 "brace-expansion": "^1.1.7"
268 268 }
269 269 },
270 270 "minimist": {
@@ -291,7 +291,7
291 291 "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
292 292 "dev": true,
293 293 "requires": {
294 "wrappy": "1.0.2"
294 "wrappy": "1"
295 295 }
296 296 },
297 297 "path-is-absolute": {
@@ -312,10 +312,10
312 312 "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
313 313 "dev": true,
314 314 "requires": {
315 "core-util-is": "1.0.2",
316 "inherits": "2.0.3",
315 "core-util-is": "~1.0.0",
316 "inherits": "~2.0.1",
317 317 "isarray": "0.0.1",
318 "string_decoder": "0.10.31"
318 "string_decoder": "~0.10.x"
319 319 }
320 320 },
321 321 "requirejs": {
@@ -330,7 +330,7
330 330 "integrity": "sha512-c7rwLofp8g1U+h1KNyHL/jicrKg1Ek4q+Lr33AL65uZTinUZHe30D5HlyN5V9NW0JX1D5dXQ4jqW5l7Sy/kGfw==",
331 331 "dev": true,
332 332 "requires": {
333 "path-parse": "1.0.5"
333 "path-parse": "^1.0.5"
334 334 }
335 335 },
336 336 "resumer": {
@@ -339,7 +339,7
339 339 "integrity": "sha1-8ej0YeQGS6Oegq883CqMiT0HZ1k=",
340 340 "dev": true,
341 341 "requires": {
342 "through": "2.3.8"
342 "through": "~2.3.4"
343 343 }
344 344 },
345 345 "sprintf": {
@@ -354,9 +354,9
354 354 "integrity": "sha1-0E3iyJ4Tf019IG8Ia17S+ua+jOo=",
355 355 "dev": true,
356 356 "requires": {
357 "define-properties": "1.1.2",
358 "es-abstract": "1.12.0",
359 "function-bind": "1.1.1"
357 "define-properties": "^1.1.2",
358 "es-abstract": "^1.5.0",
359 "function-bind": "^1.0.2"
360 360 }
361 361 },
362 362 "string_decoder": {
@@ -371,8 +371,8
371 371 "integrity": "sha1-pOrhkMENdsehEZIf84u+TVjwnuo=",
372 372 "dev": true,
373 373 "requires": {
374 "inherits": "2.0.3",
375 "readable-stream": "1.1.14"
374 "inherits": "~2.0.1",
375 "readable-stream": "~1.1.11"
376 376 }
377 377 },
378 378 "tape": {
@@ -381,19 +381,19
381 381 "integrity": "sha512-6fKIXknLpoe/Jp4rzHKFPpJUHDHDqn8jus99IfPnHIjyz78HYlefTGD3b5EkbQzuLfaEvmfPK3IolLgq2xT3kw==",
382 382 "dev": true,
383 383 "requires": {
384 "deep-equal": "1.0.1",
385 "defined": "1.0.0",
386 "for-each": "0.3.3",
387 "function-bind": "1.1.1",
388 "glob": "7.1.2",
389 "has": "1.0.3",
390 "inherits": "2.0.3",
391 "minimist": "1.2.0",
392 "object-inspect": "1.6.0",
393 "resolve": "1.7.1",
394 "resumer": "0.0.0",
395 "string.prototype.trim": "1.1.2",
396 "through": "2.3.8"
384 "deep-equal": "~1.0.1",
385 "defined": "~1.0.0",
386 "for-each": "~0.3.3",
387 "function-bind": "~1.1.1",
388 "glob": "~7.1.2",
389 "has": "~1.0.3",
390 "inherits": "~2.0.3",
391 "minimist": "~1.2.0",
392 "object-inspect": "~1.6.0",
393 "resolve": "~1.7.1",
394 "resumer": "~0.0.0",
395 "string.prototype.trim": "~1.1.2",
396 "through": "~2.3.8"
397 397 }
398 398 },
399 399 "through": {
@@ -408,8 +408,8
408 408 "integrity": "sha1-6zKE2k6jEbbMis42U3SKUqvyWj8=",
409 409 "dev": true,
410 410 "requires": {
411 "readable-stream": "1.1.14",
412 "xtend": "2.1.2"
411 "readable-stream": "~1.1.9",
412 "xtend": "~2.1.1"
413 413 }
414 414 },
415 415 "typescript": {
@@ -430,7 +430,7
430 430 "integrity": "sha1-bv7MKk2tjmlixJAbM3znuoe10os=",
431 431 "dev": true,
432 432 "requires": {
433 "object-keys": "0.4.0"
433 "object-keys": "~0.4.0"
434 434 },
435 435 "dependencies": {
436 436 "object-keys": {
Show file before | Show file after | Hide comments
@@ -8,7 +8,7
8 8
9 9 declare var window: any;
10 10
11 let _window : any = 'undefined' !== typeof window ? window : null;
11 let _window: any = 'undefined' !== typeof window ? window : null;
12 12
13 13 // Unique ID creation requires a high quality random # generator. We
14 14 // feature
@@ -41,7 +41,7 function setupBrowser() {
41 41 // If all else fails, use Math.random(). It's fast, but is of
42 42 // unspecified
43 43 // quality.
44 let _rnds = new Array(16);
44 let _rnds = new Array(16);
45 45 _rng = function () {
46 46 for (var i = 0, r; i < 16; i++) {
47 47 if ((i & 0x03) === 0) {
@@ -92,8 +92,8 for (let i = 0; i < 256; i++) {
92 92 }
93 93
94 94 // **`parse()` - Parse a UUID into it's component bytes**
95 function parse(s, buf?, offset?) : Array<string> {
96 let i = (buf && offset) || 0, ii = 0;
95 function _parse(s, buf?, offset?): Array<string> {
96 let i = (buf && offset) || 0, ii = 0;
97 97
98 98 buf = buf || [];
99 99 s.toLowerCase().replace(/[0-9a-f]{2}/g, function (oct) {
@@ -111,8 +111,8 function parse(s, buf?, offset?) : Array
111 111 }
112 112
113 113 // **`unparse()` - Convert UUID byte array (ala parse()) into a string**
114 function unparse(buf, offset?) : string {
115 let i = offset || 0, bth = _byteToHex;
114 function _unparse(buf, offset?): string {
115 let i = offset || 0, bth = _byteToHex;
116 116 return bth[buf[i++]] + bth[buf[i++]] + bth[buf[i++]] +
117 117 bth[buf[i++]] + '-' + bth[buf[i++]] + bth[buf[i++]] + '-' +
118 118 bth[buf[i++]] + bth[buf[i++]] + '-' + bth[buf[i++]] +
@@ -143,10 +143,10 let _nodeId = [
143 143 let _clockseq = (_seedBytes[6] << 8 | _seedBytes[7]) & 0x3fff;
144 144
145 145 // Previous uuid creation time
146 let _lastMSecs = 0, _lastNSecs = 0;
146 let _lastMSecs = 0, _lastNSecs = 0;
147 147
148 148 // See https://github.com/broofa/node-uuid for API details
149 function v1(options?, buf?, offset?) : string {
149 function _v1(options?, buf?, offset?): string {
150 150 let i = buf && offset || 0;
151 151 let b = buf || [];
152 152
@@ -225,13 +225,13 function v1(options?, buf?, offset?) : s
225 225 b[i + n] = node[n];
226 226 }
227 227
228 return buf ? buf : unparse(b);
228 return buf ? buf : _unparse(b);
229 229 }
230 230
231 231 // **`v4()` - Generate random UUID**
232 232
233 233 // See https://github.com/broofa/node-uuid for API details
234 function v4(options?, buf?, offset?) : string {
234 function _v4(options?, buf?, offset?): string {
235 235 // Deprecated - 'format' argument, as supported in v1.2
236 236 let i = buf && offset || 0;
237 237
@@ -254,29 +254,17 function v4(options?, buf?, offset?) : s
254 254 }
255 255 }
256 256
257 return buf || unparse(rnds);
257 return buf || _unparse(rnds);
258 }
259
260 export function Uuid() {
261
258 262 }
259 263
260 // Export public API
261 const empty = "00000000-0000-0000-0000-000000000000";
262
263 interface uuid {
264 (options?, buf?, offset?) : string;
265 v1(options?, buf?, offset?) : string;
266 v4(options?, buf?, offset?) : string;
267 readonly empty: string;
268 parse(s, buf?, offset?) : Array<string>;
269 unparse(buf, offset?) : string;
270 }
271
272 export = <uuid>(() =>{
273 var f : any = function(options?, buf?, offset?) : string {
274 return v4(options, buf, offset);
275 };
276 f.v1 = v1;
277 f.v4 = v4;
278 f.empty = empty;
279 f.parse = parse;
280 f.unparse = unparse;
281 return f;
282 })(); No newline at end of file
264 export namespace Uuid {
265 export const v4 = _v4;
266 export const v1 = _v1;
267 export const empty = "00000000-0000-0000-0000-000000000000";
268 export const parse = _parse;
269 export const unparse = _unparse;
270 } No newline at end of file
Show file before | Show file after | Hide comments
@@ -45,7 +45,7 export function isNullOrEmptyString(str)
45 45 return true;
46 46 }
47 47
48 export function isNotEmptyArray(arg) {
48 export function isNotEmptyArray(arg): arg is Array<any> {
49 49 return (arg instanceof Array && arg.length > 0);
50 50 }
51 51
@@ -61,7 +61,7 export function isNotEmptyArray(arg) {
61 61 * @returns Результат вызова функции <c>cb</c>, либо <c>undefined</c>
62 62 * если достигнут конец массива.
63 63 */
64 export function each(obj, cb, thisArg) {
64 export function each(obj, cb, thisArg?) {
65 65 argumentNotNull(cb, "cb");
66 66 var i, x;
67 67 if (obj instanceof Array) {
@@ -81,11 +81,55 export function each(obj, cb, thisArg) {
81 81 }
82 82 }
83 83
84 /** Copies property values from a source object to the destination and returns
85 * the destination onject.
86 *
87 * @param dest The destination object into which properties from the source
88 * object will be copied.
89 * @param source The source of values which will be copied to the destination
90 * object.
91 * @param template An optional parameter specifies which properties should be
92 * copied from the source and how to map them to the destination. If the
93 * template is an array it contains the list of property names to copy from the
94 * source to the destination. In case of object the templates contains the map
95 * where keys are property names in the source and the values are property
96 * names in the destination object. If the template isn't specified then the
97 * own properties of the source are entirely copied to the destination.
98 *
99 */
100 export function mixin<T,S>(dest: T, source: S, template?: string[] | object) : T & S {
101 argumentNotNull(dest, "to");
102 let _res = <T & S>dest;
103
104 if (template instanceof Array) {
105 for(let i = 0; i < template.length; i++) {
106 let p = template[i];
107 if (p in source)
108 _res[p] = source[p];
109 }
110 } else if (template) {
111 let keys = Object.keys(source);
112 for(let i = 0; i < keys.length; i++) {
113 let p = keys[i];
114 if (p in template)
115 _res[template[p]] = source[p];
116 }
117 } else {
118 let keys = Object.keys(source);
119 for(let i = 0; i < keys.length; i++) {
120 let p = keys[i];
121 _res[p] = source[p];
122 }
123 }
124
125 return _res;
126 }
127
84 128 /** Wraps the specified function to emulate an asynchronous execution.
85 129 * @param{Object} thisArg [Optional] Object which will be passed as 'this' to the function.
86 130 * @param{Function|String} fn [Required] Function wich will be wrapped.
87 131 */
88 export function async(_fn: (...args: any[]) => any, thisArg) : (...args: any[]) => PromiseLike<any> {
132 export function async(_fn: (...args: any[]) => any, thisArg): (...args: any[]) => PromiseLike<any> {
89 133 let fn = _fn;
90 134
91 135 if (arguments.length == 2 && !(fn instanceof Function))
@@ -94,7 +138,7 export function async(_fn: (...args: any
94 138 if (fn == null)
95 139 throw new Error("The function must be specified");
96 140
97 function wrapresult(x, e?) : PromiseLike<any> {
141 function wrapresult(x, e?): PromiseLike<any> {
98 142 if (e) {
99 143 return {
100 144 then: function (cb, eb) {
@@ -129,19 +173,18 export function async(_fn: (...args: any
129 173 };
130 174 }
131 175
132 export function delegate(target, _method: (string | Function)) {
133 let method : Function;
176 export function delegate<T, K extends keyof T>(target: T, _method: (K | Function)) {
177 let method;
134 178
135 179 if (!(_method instanceof Function)) {
136 180 argumentNotNull(target, "target");
137 181 method = target[_method];
182 if (!(method instanceof Function))
183 throw new Error("'method' argument must be a Function or a method name");
138 184 } else {
139 185 method = _method;
140 186 }
141 187
142 if (!(method instanceof Function))
143 throw new Error("'method' argument must be a Function or a method name");
144
145 188 return function () {
146 189 return method.apply(target, arguments);
147 190 };
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