Kernel-Exceptions.js 26 KB

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  1. define(["amber/boot", "require", "amber/core/Kernel-Objects"], function($boot,requirejs){"use strict";
  2. var $core=$boot.api,nil=$boot.nilAsValue,$nil=$boot.nilAsReceiver,$recv=$boot.asReceiver,$globals=$boot.globals;
  3. var $pkg = $core.addPackage("Kernel-Exceptions");
  4. $pkg.innerEval = function (expr) { return eval(expr); };
  5. $pkg.transport = {"type":"amd","amdNamespace":"amber/core"};
  6. $core.addClass("Error", $globals.Object, ["message", "stack", "amberHandled", "context", "smalltalkError"], "Kernel-Exceptions");
  7. //>>excludeStart("ide", pragmas.excludeIdeData);
  8. $globals.Error.comment="From the ANSI standard:\x0a\x0aThis protocol describes the behavior of instances of class `Error`.\x0aThese are used to represent error conditions that prevent the normal continuation of processing.\x0aActual error exceptions used by an application may be subclasses of this class.\x0aAs `Error` is explicitly specified to be subclassable, conforming implementations must implement its behavior in a non-fragile manner.";
  9. //>>excludeEnd("ide");
  10. $core.addMethod(
  11. $core.method({
  12. selector: "basicSignal",
  13. protocol: "private",
  14. //>>excludeStart("ide", pragmas.excludeIdeData);
  15. args: [],
  16. source: "basicSignal\x0a\x09<inlineJS: 'throw self;'>",
  17. referencedClasses: [],
  18. //>>excludeEnd("ide");
  19. pragmas: [["inlineJS:", ["throw self;"]]],
  20. messageSends: []
  21. }, function ($methodClass){ return function (){
  22. var self=this,$self=this;
  23. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  24. return $core.withContext(function($ctx1) {
  25. //>>excludeEnd("ctx");
  26. throw self;;
  27. return self;
  28. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  29. }, function($ctx1) {$ctx1.fill(self,"basicSignal",{})});
  30. //>>excludeEnd("ctx");
  31. }; }),
  32. $globals.Error);
  33. $core.addMethod(
  34. $core.method({
  35. selector: "beHandled",
  36. protocol: "accessing",
  37. //>>excludeStart("ide", pragmas.excludeIdeData);
  38. args: [],
  39. source: "beHandled\x0a\x09amberHandled := true",
  40. referencedClasses: [],
  41. //>>excludeEnd("ide");
  42. pragmas: [],
  43. messageSends: []
  44. }, function ($methodClass){ return function (){
  45. var self=this,$self=this;
  46. $self.amberHandled=true;
  47. return self;
  48. }; }),
  49. $globals.Error);
  50. $core.addMethod(
  51. $core.method({
  52. selector: "beUnhandled",
  53. protocol: "accessing",
  54. //>>excludeStart("ide", pragmas.excludeIdeData);
  55. args: [],
  56. source: "beUnhandled\x0a\x09amberHandled := false",
  57. referencedClasses: [],
  58. //>>excludeEnd("ide");
  59. pragmas: [],
  60. messageSends: []
  61. }, function ($methodClass){ return function (){
  62. var self=this,$self=this;
  63. $self.amberHandled=false;
  64. return self;
  65. }; }),
  66. $globals.Error);
  67. $core.addMethod(
  68. $core.method({
  69. selector: "context",
  70. protocol: "accessing",
  71. //>>excludeStart("ide", pragmas.excludeIdeData);
  72. args: [],
  73. source: "context\x0a\x09^ context",
  74. referencedClasses: [],
  75. //>>excludeEnd("ide");
  76. pragmas: [],
  77. messageSends: []
  78. }, function ($methodClass){ return function (){
  79. var self=this,$self=this;
  80. return $self.context;
  81. }; }),
  82. $globals.Error);
  83. $core.addMethod(
  84. $core.method({
  85. selector: "context:",
  86. protocol: "accessing",
  87. //>>excludeStart("ide", pragmas.excludeIdeData);
  88. args: ["aMethodContext"],
  89. source: "context: aMethodContext\x0a\x09context := aMethodContext",
  90. referencedClasses: [],
  91. //>>excludeEnd("ide");
  92. pragmas: [],
  93. messageSends: []
  94. }, function ($methodClass){ return function (aMethodContext){
  95. var self=this,$self=this;
  96. $self.context=aMethodContext;
  97. return self;
  98. }; }),
  99. $globals.Error);
  100. $core.addMethod(
  101. $core.method({
  102. selector: "initialize",
  103. protocol: "initialization",
  104. //>>excludeStart("ide", pragmas.excludeIdeData);
  105. args: [],
  106. source: "initialize\x0a\x09self messageText: 'Errorclass: ', (self class name).",
  107. referencedClasses: [],
  108. //>>excludeEnd("ide");
  109. pragmas: [],
  110. messageSends: ["messageText:", ",", "name", "class"]
  111. }, function ($methodClass){ return function (){
  112. var self=this,$self=this;
  113. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  114. return $core.withContext(function($ctx1) {
  115. //>>excludeEnd("ctx");
  116. $self._messageText_("Errorclass: ".__comma($recv($self._class())._name()));
  117. return self;
  118. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  119. }, function($ctx1) {$ctx1.fill(self,"initialize",{})});
  120. //>>excludeEnd("ctx");
  121. }; }),
  122. $globals.Error);
  123. $core.addMethod(
  124. $core.method({
  125. selector: "isError",
  126. protocol: "testing",
  127. //>>excludeStart("ide", pragmas.excludeIdeData);
  128. args: [],
  129. source: "isError\x0a\x09^ true",
  130. referencedClasses: [],
  131. //>>excludeEnd("ide");
  132. pragmas: [],
  133. messageSends: []
  134. }, function ($methodClass){ return function (){
  135. var self=this,$self=this;
  136. return true;
  137. }; }),
  138. $globals.Error);
  139. $core.addMethod(
  140. $core.method({
  141. selector: "jsStack",
  142. protocol: "accessing",
  143. //>>excludeStart("ide", pragmas.excludeIdeData);
  144. args: [],
  145. source: "jsStack\x0a\x09^ stack",
  146. referencedClasses: [],
  147. //>>excludeEnd("ide");
  148. pragmas: [],
  149. messageSends: []
  150. }, function ($methodClass){ return function (){
  151. var self=this,$self=this;
  152. return $self.stack;
  153. }; }),
  154. $globals.Error);
  155. $core.addMethod(
  156. $core.method({
  157. selector: "messageText",
  158. protocol: "accessing",
  159. //>>excludeStart("ide", pragmas.excludeIdeData);
  160. args: [],
  161. source: "messageText\x0a\x09^ message",
  162. referencedClasses: [],
  163. //>>excludeEnd("ide");
  164. pragmas: [],
  165. messageSends: []
  166. }, function ($methodClass){ return function (){
  167. var self=this,$self=this;
  168. return $self.message;
  169. }; }),
  170. $globals.Error);
  171. $core.addMethod(
  172. $core.method({
  173. selector: "messageText:",
  174. protocol: "accessing",
  175. //>>excludeStart("ide", pragmas.excludeIdeData);
  176. args: ["aString"],
  177. source: "messageText: aString\x0a\x09message := aString",
  178. referencedClasses: [],
  179. //>>excludeEnd("ide");
  180. pragmas: [],
  181. messageSends: []
  182. }, function ($methodClass){ return function (aString){
  183. var self=this,$self=this;
  184. $self.message=aString;
  185. return self;
  186. }; }),
  187. $globals.Error);
  188. $core.addMethod(
  189. $core.method({
  190. selector: "outer",
  191. protocol: "signaling",
  192. //>>excludeStart("ide", pragmas.excludeIdeData);
  193. args: [],
  194. source: "outer\x0a\x09\x22Pharo compatibility. Just sends #pass.\x22\x0a\x09\x0a\x09^ self pass",
  195. referencedClasses: [],
  196. //>>excludeEnd("ide");
  197. pragmas: [],
  198. messageSends: ["pass"]
  199. }, function ($methodClass){ return function (){
  200. var self=this,$self=this;
  201. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  202. return $core.withContext(function($ctx1) {
  203. //>>excludeEnd("ctx");
  204. return $self._pass();
  205. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  206. }, function($ctx1) {$ctx1.fill(self,"outer",{})});
  207. //>>excludeEnd("ctx");
  208. }; }),
  209. $globals.Error);
  210. $core.addMethod(
  211. $core.method({
  212. selector: "pass",
  213. protocol: "signaling",
  214. //>>excludeStart("ide", pragmas.excludeIdeData);
  215. args: [],
  216. source: "pass\x0a\x09\x22Let outer handler take care of this.\x22\x0a\x0a\x09self beUnhandled; basicSignal",
  217. referencedClasses: [],
  218. //>>excludeEnd("ide");
  219. pragmas: [],
  220. messageSends: ["beUnhandled", "basicSignal"]
  221. }, function ($methodClass){ return function (){
  222. var self=this,$self=this;
  223. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  224. return $core.withContext(function($ctx1) {
  225. //>>excludeEnd("ctx");
  226. $self._beUnhandled();
  227. $self._basicSignal();
  228. return self;
  229. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  230. }, function($ctx1) {$ctx1.fill(self,"pass",{})});
  231. //>>excludeEnd("ctx");
  232. }; }),
  233. $globals.Error);
  234. $core.addMethod(
  235. $core.method({
  236. selector: "resignal",
  237. protocol: "signaling",
  238. //>>excludeStart("ide", pragmas.excludeIdeData);
  239. args: [],
  240. source: "resignal\x0a\x09self deprecatedAPI: 'Use #pass.'.\x0a\x09^ self pass",
  241. referencedClasses: [],
  242. //>>excludeEnd("ide");
  243. pragmas: [],
  244. messageSends: ["deprecatedAPI:", "pass"]
  245. }, function ($methodClass){ return function (){
  246. var self=this,$self=this;
  247. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  248. return $core.withContext(function($ctx1) {
  249. //>>excludeEnd("ctx");
  250. $self._deprecatedAPI_("Use #pass.");
  251. return $self._pass();
  252. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  253. }, function($ctx1) {$ctx1.fill(self,"resignal",{})});
  254. //>>excludeEnd("ctx");
  255. }; }),
  256. $globals.Error);
  257. $core.addMethod(
  258. $core.method({
  259. selector: "signal",
  260. protocol: "signaling",
  261. //>>excludeStart("ide", pragmas.excludeIdeData);
  262. args: [],
  263. source: "signal\x0a\x09self beUnhandled; context: thisContext; basicSignal",
  264. referencedClasses: [],
  265. //>>excludeEnd("ide");
  266. pragmas: [],
  267. messageSends: ["beUnhandled", "context:", "basicSignal"]
  268. }, function ($methodClass){ return function (){
  269. var self=this,$self=this;
  270. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  271. return $core.withContext(function($ctx1) {
  272. //>>excludeEnd("ctx");
  273. $self._beUnhandled();
  274. $self._context_($core.getThisContext());
  275. $self._basicSignal();
  276. return self;
  277. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  278. }, function($ctx1) {$ctx1.fill(self,"signal",{})});
  279. //>>excludeEnd("ctx");
  280. }; }),
  281. $globals.Error);
  282. $core.addMethod(
  283. $core.method({
  284. selector: "signal:",
  285. protocol: "signaling",
  286. //>>excludeStart("ide", pragmas.excludeIdeData);
  287. args: ["aString"],
  288. source: "signal: aString\x0a\x09self messageText: aString; signal",
  289. referencedClasses: [],
  290. //>>excludeEnd("ide");
  291. pragmas: [],
  292. messageSends: ["messageText:", "signal"]
  293. }, function ($methodClass){ return function (aString){
  294. var self=this,$self=this;
  295. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  296. return $core.withContext(function($ctx1) {
  297. //>>excludeEnd("ctx");
  298. $self._messageText_(aString);
  299. $self._signal();
  300. return self;
  301. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  302. }, function($ctx1) {$ctx1.fill(self,"signal:",{aString:aString})});
  303. //>>excludeEnd("ctx");
  304. }; }),
  305. $globals.Error);
  306. $core.addMethod(
  307. $core.method({
  308. selector: "signalerContext",
  309. protocol: "accessing",
  310. //>>excludeStart("ide", pragmas.excludeIdeData);
  311. args: [],
  312. source: "signalerContext\x0a\x09^ self signalerContextFrom: self context",
  313. referencedClasses: [],
  314. //>>excludeEnd("ide");
  315. pragmas: [],
  316. messageSends: ["signalerContextFrom:", "context"]
  317. }, function ($methodClass){ return function (){
  318. var self=this,$self=this;
  319. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  320. return $core.withContext(function($ctx1) {
  321. //>>excludeEnd("ctx");
  322. return $self._signalerContextFrom_($self._context());
  323. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  324. }, function($ctx1) {$ctx1.fill(self,"signalerContext",{})});
  325. //>>excludeEnd("ctx");
  326. }; }),
  327. $globals.Error);
  328. $core.addMethod(
  329. $core.method({
  330. selector: "signalerContextFrom:",
  331. protocol: "accessing",
  332. //>>excludeStart("ide", pragmas.excludeIdeData);
  333. args: ["aContext"],
  334. source: "signalerContextFrom: aContext\x0a\x09\x22Find the first sender of signal(:), the first context which is neither \x0a\x09for an instance method nor for a class side method of Exception (or subclass).\x0a\x09This will make sure that the same context is found for both, `Error signal` \x0a\x09and `Error new signal`\x22\x0a\x0a\x09^ aContext findContextSuchThat: [ :one |\x0a\x09\x09(one receiver == self \x0a\x09\x09or: [ one receiver == self class ]) not ]",
  335. referencedClasses: [],
  336. //>>excludeEnd("ide");
  337. pragmas: [],
  338. messageSends: ["findContextSuchThat:", "not", "or:", "==", "receiver", "class"]
  339. }, function ($methodClass){ return function (aContext){
  340. var self=this,$self=this;
  341. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  342. return $core.withContext(function($ctx1) {
  343. //>>excludeEnd("ctx");
  344. var $3,$2,$1;
  345. return $recv(aContext)._findContextSuchThat_((function(one){
  346. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  347. return $core.withContext(function($ctx2) {
  348. //>>excludeEnd("ctx");
  349. $3=[$recv(one)._receiver()
  350. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  351. ,$ctx2.sendIdx["receiver"]=1
  352. //>>excludeEnd("ctx");
  353. ][0];
  354. $2=[$recv($3).__eq_eq(self)
  355. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  356. ,$ctx2.sendIdx["=="]=1
  357. //>>excludeEnd("ctx");
  358. ][0];
  359. $1=$recv($2)._or_((function(){
  360. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  361. return $core.withContext(function($ctx3) {
  362. //>>excludeEnd("ctx");
  363. return $recv($recv(one)._receiver()).__eq_eq($self._class());
  364. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  365. }, function($ctx3) {$ctx3.fillBlock({},$ctx2,2)});
  366. //>>excludeEnd("ctx");
  367. }));
  368. return $recv($1)._not();
  369. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  370. }, function($ctx2) {$ctx2.fillBlock({one:one},$ctx1,1)});
  371. //>>excludeEnd("ctx");
  372. }));
  373. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  374. }, function($ctx1) {$ctx1.fill(self,"signalerContextFrom:",{aContext:aContext})});
  375. //>>excludeEnd("ctx");
  376. }; }),
  377. $globals.Error);
  378. $core.addMethod(
  379. $core.method({
  380. selector: "wasHandled",
  381. protocol: "testing",
  382. //>>excludeStart("ide", pragmas.excludeIdeData);
  383. args: [],
  384. source: "wasHandled\x0a\x09^ amberHandled == true",
  385. referencedClasses: [],
  386. //>>excludeEnd("ide");
  387. pragmas: [],
  388. messageSends: ["=="]
  389. }, function ($methodClass){ return function (){
  390. var self=this,$self=this;
  391. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  392. return $core.withContext(function($ctx1) {
  393. //>>excludeEnd("ctx");
  394. return $recv($self.amberHandled).__eq_eq(true);
  395. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  396. }, function($ctx1) {$ctx1.fill(self,"wasHandled",{})});
  397. //>>excludeEnd("ctx");
  398. }; }),
  399. $globals.Error);
  400. $core.addMethod(
  401. $core.method({
  402. selector: "classTag",
  403. protocol: "accessing",
  404. //>>excludeStart("ide", pragmas.excludeIdeData);
  405. args: [],
  406. source: "classTag\x0a\x09\x22Returns a tag or general category for this class.\x0a\x09Typically used to help tools do some reflection.\x0a\x09Helios, for example, uses this to decide what icon the class should display.\x22\x0a\x09\x0a\x09^ 'exception'",
  407. referencedClasses: [],
  408. //>>excludeEnd("ide");
  409. pragmas: [],
  410. messageSends: []
  411. }, function ($methodClass){ return function (){
  412. var self=this,$self=this;
  413. return "exception";
  414. }; }),
  415. $globals.Error.a$cls);
  416. $core.addMethod(
  417. $core.method({
  418. selector: "signal",
  419. protocol: "instance creation",
  420. //>>excludeStart("ide", pragmas.excludeIdeData);
  421. args: [],
  422. source: "signal\x0a\x09^ self new signal",
  423. referencedClasses: [],
  424. //>>excludeEnd("ide");
  425. pragmas: [],
  426. messageSends: ["signal", "new"]
  427. }, function ($methodClass){ return function (){
  428. var self=this,$self=this;
  429. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  430. return $core.withContext(function($ctx1) {
  431. //>>excludeEnd("ctx");
  432. return $recv($self._new())._signal();
  433. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  434. }, function($ctx1) {$ctx1.fill(self,"signal",{})});
  435. //>>excludeEnd("ctx");
  436. }; }),
  437. $globals.Error.a$cls);
  438. $core.addMethod(
  439. $core.method({
  440. selector: "signal:",
  441. protocol: "instance creation",
  442. //>>excludeStart("ide", pragmas.excludeIdeData);
  443. args: ["aString"],
  444. source: "signal: aString\x0a\x09^ self new\x0a\x09\x09signal: aString",
  445. referencedClasses: [],
  446. //>>excludeEnd("ide");
  447. pragmas: [],
  448. messageSends: ["signal:", "new"]
  449. }, function ($methodClass){ return function (aString){
  450. var self=this,$self=this;
  451. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  452. return $core.withContext(function($ctx1) {
  453. //>>excludeEnd("ctx");
  454. return $recv($self._new())._signal_(aString);
  455. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  456. }, function($ctx1) {$ctx1.fill(self,"signal:",{aString:aString})});
  457. //>>excludeEnd("ctx");
  458. }; }),
  459. $globals.Error.a$cls);
  460. $core.addClass("Halt", $globals.Error, [], "Kernel-Exceptions");
  461. //>>excludeStart("ide", pragmas.excludeIdeData);
  462. $globals.Halt.comment="I am provided to support `Object>>#halt`.";
  463. //>>excludeEnd("ide");
  464. $core.addMethod(
  465. $core.method({
  466. selector: "messageText",
  467. protocol: "accessing",
  468. //>>excludeStart("ide", pragmas.excludeIdeData);
  469. args: [],
  470. source: "messageText\x0a\x09^ 'Halt encountered'",
  471. referencedClasses: [],
  472. //>>excludeEnd("ide");
  473. pragmas: [],
  474. messageSends: []
  475. }, function ($methodClass){ return function (){
  476. var self=this,$self=this;
  477. return "Halt encountered";
  478. }; }),
  479. $globals.Halt);
  480. $core.addMethod(
  481. $core.method({
  482. selector: "signalerContextFrom:",
  483. protocol: "accessing",
  484. //>>excludeStart("ide", pragmas.excludeIdeData);
  485. args: ["aContext"],
  486. source: "signalerContextFrom: aContext\x0a\x09\x22specialized version to find the proper context to open the debugger on.\x0a\x09This will find the first context whose method is no longer on `Halt` or \x0a\x09`Halt class` nor is `#halt` method itself.\x22\x0a\x09\x0a\x09^ aContext findContextSuchThat: [ :one |\x0a\x09\x09(one receiver == self \x0a\x09\x09or: [ (one receiver == self class) \x0a\x09\x09or: [ one method selector = #halt ]]) not ]",
  487. referencedClasses: [],
  488. //>>excludeEnd("ide");
  489. pragmas: [],
  490. messageSends: ["findContextSuchThat:", "not", "or:", "==", "receiver", "class", "=", "selector", "method"]
  491. }, function ($methodClass){ return function (aContext){
  492. var self=this,$self=this;
  493. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  494. return $core.withContext(function($ctx1) {
  495. //>>excludeEnd("ctx");
  496. var $3,$2,$1;
  497. return $recv(aContext)._findContextSuchThat_((function(one){
  498. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  499. return $core.withContext(function($ctx2) {
  500. //>>excludeEnd("ctx");
  501. $3=[$recv(one)._receiver()
  502. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  503. ,$ctx2.sendIdx["receiver"]=1
  504. //>>excludeEnd("ctx");
  505. ][0];
  506. $2=[$recv($3).__eq_eq(self)
  507. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  508. ,$ctx2.sendIdx["=="]=1
  509. //>>excludeEnd("ctx");
  510. ][0];
  511. $1=[$recv($2)._or_((function(){
  512. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  513. return $core.withContext(function($ctx3) {
  514. //>>excludeEnd("ctx");
  515. return $recv($recv($recv(one)._receiver()).__eq_eq($self._class()))._or_((function(){
  516. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  517. return $core.withContext(function($ctx4) {
  518. //>>excludeEnd("ctx");
  519. return $recv($recv($recv(one)._method())._selector()).__eq("halt");
  520. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  521. }, function($ctx4) {$ctx4.fillBlock({},$ctx3,3)});
  522. //>>excludeEnd("ctx");
  523. }));
  524. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  525. }, function($ctx3) {$ctx3.fillBlock({},$ctx2,2)});
  526. //>>excludeEnd("ctx");
  527. }))
  528. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  529. ,$ctx2.sendIdx["or:"]=1
  530. //>>excludeEnd("ctx");
  531. ][0];
  532. return $recv($1)._not();
  533. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  534. }, function($ctx2) {$ctx2.fillBlock({one:one},$ctx1,1)});
  535. //>>excludeEnd("ctx");
  536. }));
  537. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  538. }, function($ctx1) {$ctx1.fill(self,"signalerContextFrom:",{aContext:aContext})});
  539. //>>excludeEnd("ctx");
  540. }; }),
  541. $globals.Halt);
  542. $core.addClass("JavaScriptException", $globals.Error, ["exception"], "Kernel-Exceptions");
  543. //>>excludeStart("ide", pragmas.excludeIdeData);
  544. $globals.JavaScriptException.comment="A JavaScriptException is thrown when a non-Smalltalk exception occurs while in the Smalltalk stack.\x0aSee `boot.js` `inContext()` and `BlockClosure >> on:do:`";
  545. //>>excludeEnd("ide");
  546. $core.addMethod(
  547. $core.method({
  548. selector: "exception",
  549. protocol: "accessing",
  550. //>>excludeStart("ide", pragmas.excludeIdeData);
  551. args: [],
  552. source: "exception\x0a\x09^ exception",
  553. referencedClasses: [],
  554. //>>excludeEnd("ide");
  555. pragmas: [],
  556. messageSends: []
  557. }, function ($methodClass){ return function (){
  558. var self=this,$self=this;
  559. return $self.exception;
  560. }; }),
  561. $globals.JavaScriptException);
  562. $core.addMethod(
  563. $core.method({
  564. selector: "exception:",
  565. protocol: "accessing",
  566. //>>excludeStart("ide", pragmas.excludeIdeData);
  567. args: ["anException"],
  568. source: "exception: anException\x0a\x09exception := anException",
  569. referencedClasses: [],
  570. //>>excludeEnd("ide");
  571. pragmas: [],
  572. messageSends: []
  573. }, function ($methodClass){ return function (anException){
  574. var self=this,$self=this;
  575. $self.exception=anException;
  576. return self;
  577. }; }),
  578. $globals.JavaScriptException);
  579. $core.addMethod(
  580. $core.method({
  581. selector: "messageText",
  582. protocol: "accessing",
  583. //>>excludeStart("ide", pragmas.excludeIdeData);
  584. args: [],
  585. source: "messageText\x0a\x09<inlineJS: 'return \x22JavaScript exception: \x22 + $self.exception.toString()'>",
  586. referencedClasses: [],
  587. //>>excludeEnd("ide");
  588. pragmas: [["inlineJS:", ["return \x22JavaScript exception: \x22 + $self.exception.toString()"]]],
  589. messageSends: []
  590. }, function ($methodClass){ return function (){
  591. var self=this,$self=this;
  592. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  593. return $core.withContext(function($ctx1) {
  594. //>>excludeEnd("ctx");
  595. return "JavaScript exception: " + $self.exception.toString();
  596. return self;
  597. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  598. }, function($ctx1) {$ctx1.fill(self,"messageText",{})});
  599. //>>excludeEnd("ctx");
  600. }; }),
  601. $globals.JavaScriptException);
  602. $core.addMethod(
  603. $core.method({
  604. selector: "on:",
  605. protocol: "instance creation",
  606. //>>excludeStart("ide", pragmas.excludeIdeData);
  607. args: ["anException"],
  608. source: "on: anException\x0a\x09^ self new\x0a\x09\x09exception: anException;\x0a\x09\x09yourself",
  609. referencedClasses: [],
  610. //>>excludeEnd("ide");
  611. pragmas: [],
  612. messageSends: ["exception:", "new", "yourself"]
  613. }, function ($methodClass){ return function (anException){
  614. var self=this,$self=this;
  615. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  616. return $core.withContext(function($ctx1) {
  617. //>>excludeEnd("ctx");
  618. var $1;
  619. $1=$self._new();
  620. $recv($1)._exception_(anException);
  621. return $recv($1)._yourself();
  622. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  623. }, function($ctx1) {$ctx1.fill(self,"on:",{anException:anException})});
  624. //>>excludeEnd("ctx");
  625. }; }),
  626. $globals.JavaScriptException.a$cls);
  627. $core.addMethod(
  628. $core.method({
  629. selector: "on:context:",
  630. protocol: "instance creation",
  631. //>>excludeStart("ide", pragmas.excludeIdeData);
  632. args: ["anException", "aMethodContext"],
  633. source: "on: anException context: aMethodContext\x0a\x09^ self new\x0a\x09\x09exception: anException;\x0a\x09\x09context: aMethodContext;\x0a\x09\x09yourself",
  634. referencedClasses: [],
  635. //>>excludeEnd("ide");
  636. pragmas: [],
  637. messageSends: ["exception:", "new", "context:", "yourself"]
  638. }, function ($methodClass){ return function (anException,aMethodContext){
  639. var self=this,$self=this;
  640. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  641. return $core.withContext(function($ctx1) {
  642. //>>excludeEnd("ctx");
  643. var $1;
  644. $1=$self._new();
  645. $recv($1)._exception_(anException);
  646. $recv($1)._context_(aMethodContext);
  647. return $recv($1)._yourself();
  648. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  649. }, function($ctx1) {$ctx1.fill(self,"on:context:",{anException:anException,aMethodContext:aMethodContext})});
  650. //>>excludeEnd("ctx");
  651. }; }),
  652. $globals.JavaScriptException.a$cls);
  653. $core.addClass("MessageNotUnderstood", $globals.Error, ["smalltalkMessage", "receiver"], "Kernel-Exceptions");
  654. //>>excludeStart("ide", pragmas.excludeIdeData);
  655. $globals.MessageNotUnderstood.comment="This exception is provided to support `Object>>doesNotUnderstand:`.";
  656. //>>excludeEnd("ide");
  657. $core.addMethod(
  658. $core.method({
  659. selector: "message",
  660. protocol: "accessing",
  661. //>>excludeStart("ide", pragmas.excludeIdeData);
  662. args: [],
  663. source: "message\x0a\x09^ smalltalkMessage",
  664. referencedClasses: [],
  665. //>>excludeEnd("ide");
  666. pragmas: [],
  667. messageSends: []
  668. }, function ($methodClass){ return function (){
  669. var self=this,$self=this;
  670. return $self.smalltalkMessage;
  671. }; }),
  672. $globals.MessageNotUnderstood);
  673. $core.addMethod(
  674. $core.method({
  675. selector: "message:",
  676. protocol: "accessing",
  677. //>>excludeStart("ide", pragmas.excludeIdeData);
  678. args: ["aMessage"],
  679. source: "message: aMessage\x0a\x09smalltalkMessage := aMessage",
  680. referencedClasses: [],
  681. //>>excludeEnd("ide");
  682. pragmas: [],
  683. messageSends: []
  684. }, function ($methodClass){ return function (aMessage){
  685. var self=this,$self=this;
  686. $self.smalltalkMessage=aMessage;
  687. return self;
  688. }; }),
  689. $globals.MessageNotUnderstood);
  690. $core.addMethod(
  691. $core.method({
  692. selector: "messageText",
  693. protocol: "accessing",
  694. //>>excludeStart("ide", pragmas.excludeIdeData);
  695. args: [],
  696. source: "messageText\x0a\x09^ self receiver asString, ' does not understand #', self message selector",
  697. referencedClasses: [],
  698. //>>excludeEnd("ide");
  699. pragmas: [],
  700. messageSends: [",", "asString", "receiver", "selector", "message"]
  701. }, function ($methodClass){ return function (){
  702. var self=this,$self=this;
  703. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  704. return $core.withContext(function($ctx1) {
  705. //>>excludeEnd("ctx");
  706. var $1;
  707. $1=[$recv($recv($recv($self._receiver())._asString()).__comma(" does not understand #")).__comma($recv($self._message())._selector())
  708. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  709. ,$ctx1.sendIdx[","]=1
  710. //>>excludeEnd("ctx");
  711. ][0];
  712. return $1;
  713. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  714. }, function($ctx1) {$ctx1.fill(self,"messageText",{})});
  715. //>>excludeEnd("ctx");
  716. }; }),
  717. $globals.MessageNotUnderstood);
  718. $core.addMethod(
  719. $core.method({
  720. selector: "receiver",
  721. protocol: "accessing",
  722. //>>excludeStart("ide", pragmas.excludeIdeData);
  723. args: [],
  724. source: "receiver\x0a\x09^ receiver",
  725. referencedClasses: [],
  726. //>>excludeEnd("ide");
  727. pragmas: [],
  728. messageSends: []
  729. }, function ($methodClass){ return function (){
  730. var self=this,$self=this;
  731. return $self.receiver;
  732. }; }),
  733. $globals.MessageNotUnderstood);
  734. $core.addMethod(
  735. $core.method({
  736. selector: "receiver:",
  737. protocol: "accessing",
  738. //>>excludeStart("ide", pragmas.excludeIdeData);
  739. args: ["anObject"],
  740. source: "receiver: anObject\x0a\x09receiver := anObject",
  741. referencedClasses: [],
  742. //>>excludeEnd("ide");
  743. pragmas: [],
  744. messageSends: []
  745. }, function ($methodClass){ return function (anObject){
  746. var self=this,$self=this;
  747. $self.receiver=anObject;
  748. return self;
  749. }; }),
  750. $globals.MessageNotUnderstood);
  751. $core.addClass("NonBooleanReceiver", $globals.Error, ["object"], "Kernel-Exceptions");
  752. //>>excludeStart("ide", pragmas.excludeIdeData);
  753. $globals.NonBooleanReceiver.comment="NonBooleanReceiver exceptions may be thrown when executing inlined methods such as `#ifTrue:` with a non boolean receiver.";
  754. //>>excludeEnd("ide");
  755. $core.addMethod(
  756. $core.method({
  757. selector: "object",
  758. protocol: "accessing",
  759. //>>excludeStart("ide", pragmas.excludeIdeData);
  760. args: [],
  761. source: "object\x0a\x09^ object",
  762. referencedClasses: [],
  763. //>>excludeEnd("ide");
  764. pragmas: [],
  765. messageSends: []
  766. }, function ($methodClass){ return function (){
  767. var self=this,$self=this;
  768. return $self.object;
  769. }; }),
  770. $globals.NonBooleanReceiver);
  771. $core.addMethod(
  772. $core.method({
  773. selector: "object:",
  774. protocol: "accessing",
  775. //>>excludeStart("ide", pragmas.excludeIdeData);
  776. args: ["anObject"],
  777. source: "object: anObject\x0a\x09object := anObject",
  778. referencedClasses: [],
  779. //>>excludeEnd("ide");
  780. pragmas: [],
  781. messageSends: []
  782. }, function ($methodClass){ return function (anObject){
  783. var self=this,$self=this;
  784. $self.object=anObject;
  785. return self;
  786. }; }),
  787. $globals.NonBooleanReceiver);
  788. $core.addMethod(
  789. $core.method({
  790. selector: "signalOn:",
  791. protocol: "instance creation",
  792. //>>excludeStart("ide", pragmas.excludeIdeData);
  793. args: ["anObject"],
  794. source: "signalOn: anObject\x0a\x09^ self new\x0a\x09\x09object: anObject;\x0a\x09\x09signal",
  795. referencedClasses: [],
  796. //>>excludeEnd("ide");
  797. pragmas: [],
  798. messageSends: ["object:", "new", "signal"]
  799. }, function ($methodClass){ return function (anObject){
  800. var self=this,$self=this;
  801. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  802. return $core.withContext(function($ctx1) {
  803. //>>excludeEnd("ctx");
  804. var $1;
  805. $1=$self._new();
  806. $recv($1)._object_(anObject);
  807. return $recv($1)._signal();
  808. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  809. }, function($ctx1) {$ctx1.fill(self,"signalOn:",{anObject:anObject})});
  810. //>>excludeEnd("ctx");
  811. }; }),
  812. $globals.NonBooleanReceiver.a$cls);
  813. });