Kernel-Exceptions.js 30 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. $core.method({
  52. selector: "beSmalltalkError",
  53. protocol: "accessing",
  54. //>>excludeStart("ide", pragmas.excludeIdeData);
  55. args: [],
  56. source: "beSmalltalkError\x0a\x09smalltalkError := true",
  57. referencedClasses: [],
  58. //>>excludeEnd("ide");
  59. pragmas: [],
  60. messageSends: []
  61. }, function ($methodClass){ return function (){
  62. var self=this,$self=this;
  63. $self.smalltalkError=true;
  64. return self;
  65. }; }),
  66. $globals.Error);
  67. $core.addMethod(
  68. $core.method({
  69. selector: "beUnhandled",
  70. protocol: "accessing",
  71. //>>excludeStart("ide", pragmas.excludeIdeData);
  72. args: [],
  73. source: "beUnhandled\x0a\x09amberHandled := false",
  74. referencedClasses: [],
  75. //>>excludeEnd("ide");
  76. pragmas: [],
  77. messageSends: []
  78. }, function ($methodClass){ return function (){
  79. var self=this,$self=this;
  80. $self.amberHandled=false;
  81. return self;
  82. }; }),
  83. $globals.Error);
  84. $core.addMethod(
  85. $core.method({
  86. selector: "context",
  87. protocol: "accessing",
  88. //>>excludeStart("ide", pragmas.excludeIdeData);
  89. args: [],
  90. source: "context\x0a\x09^ context",
  91. referencedClasses: [],
  92. //>>excludeEnd("ide");
  93. pragmas: [],
  94. messageSends: []
  95. }, function ($methodClass){ return function (){
  96. var self=this,$self=this;
  97. return $self.context;
  98. }; }),
  99. $globals.Error);
  100. $core.addMethod(
  101. $core.method({
  102. selector: "context:",
  103. protocol: "accessing",
  104. //>>excludeStart("ide", pragmas.excludeIdeData);
  105. args: ["aMethodContext"],
  106. source: "context: aMethodContext\x0a\x09context := aMethodContext",
  107. referencedClasses: [],
  108. //>>excludeEnd("ide");
  109. pragmas: [],
  110. messageSends: []
  111. }, function ($methodClass){ return function (aMethodContext){
  112. var self=this,$self=this;
  113. $self.context=aMethodContext;
  114. return self;
  115. }; }),
  116. $globals.Error);
  117. $core.addMethod(
  118. $core.method({
  119. selector: "initialize",
  120. protocol: "initialization",
  121. //>>excludeStart("ide", pragmas.excludeIdeData);
  122. args: [],
  123. source: "initialize\x0a\x09self messageText: 'Errorclass: ', (self class name).",
  124. referencedClasses: [],
  125. //>>excludeEnd("ide");
  126. pragmas: [],
  127. messageSends: ["messageText:", ",", "name", "class"]
  128. }, function ($methodClass){ return function (){
  129. var self=this,$self=this;
  130. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  131. return $core.withContext(function($ctx1) {
  132. //>>excludeEnd("ctx");
  133. $self._messageText_("Errorclass: ".__comma($recv($self._class())._name()));
  134. return self;
  135. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  136. }, function($ctx1) {$ctx1.fill(self,"initialize",{})});
  137. //>>excludeEnd("ctx");
  138. }; }),
  139. $globals.Error);
  140. $core.addMethod(
  141. $core.method({
  142. selector: "isError",
  143. protocol: "testing",
  144. //>>excludeStart("ide", pragmas.excludeIdeData);
  145. args: [],
  146. source: "isError\x0a\x09^ true",
  147. referencedClasses: [],
  148. //>>excludeEnd("ide");
  149. pragmas: [],
  150. messageSends: []
  151. }, function ($methodClass){ return function (){
  152. var self=this,$self=this;
  153. return true;
  154. }; }),
  155. $globals.Error);
  156. $core.addMethod(
  157. $core.method({
  158. selector: "isSmalltalkError",
  159. protocol: "testing",
  160. //>>excludeStart("ide", pragmas.excludeIdeData);
  161. args: [],
  162. source: "isSmalltalkError\x0a\x09^ smalltalkError == true",
  163. referencedClasses: [],
  164. //>>excludeEnd("ide");
  165. pragmas: [],
  166. messageSends: ["=="]
  167. }, function ($methodClass){ return function (){
  168. var self=this,$self=this;
  169. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  170. return $core.withContext(function($ctx1) {
  171. //>>excludeEnd("ctx");
  172. return $recv($self.smalltalkError).__eq_eq(true);
  173. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  174. }, function($ctx1) {$ctx1.fill(self,"isSmalltalkError",{})});
  175. //>>excludeEnd("ctx");
  176. }; }),
  177. $globals.Error);
  178. $core.addMethod(
  179. $core.method({
  180. selector: "jsStack",
  181. protocol: "accessing",
  182. //>>excludeStart("ide", pragmas.excludeIdeData);
  183. args: [],
  184. source: "jsStack\x0a\x09^ stack",
  185. referencedClasses: [],
  186. //>>excludeEnd("ide");
  187. pragmas: [],
  188. messageSends: []
  189. }, function ($methodClass){ return function (){
  190. var self=this,$self=this;
  191. return $self.stack;
  192. }; }),
  193. $globals.Error);
  194. $core.addMethod(
  195. $core.method({
  196. selector: "messageText",
  197. protocol: "accessing",
  198. //>>excludeStart("ide", pragmas.excludeIdeData);
  199. args: [],
  200. source: "messageText\x0a\x09^ message",
  201. referencedClasses: [],
  202. //>>excludeEnd("ide");
  203. pragmas: [],
  204. messageSends: []
  205. }, function ($methodClass){ return function (){
  206. var self=this,$self=this;
  207. return $self.message;
  208. }; }),
  209. $globals.Error);
  210. $core.addMethod(
  211. $core.method({
  212. selector: "messageText:",
  213. protocol: "accessing",
  214. //>>excludeStart("ide", pragmas.excludeIdeData);
  215. args: ["aString"],
  216. source: "messageText: aString\x0a\x09message := aString",
  217. referencedClasses: [],
  218. //>>excludeEnd("ide");
  219. pragmas: [],
  220. messageSends: []
  221. }, function ($methodClass){ return function (aString){
  222. var self=this,$self=this;
  223. $self.message=aString;
  224. return self;
  225. }; }),
  226. $globals.Error);
  227. $core.addMethod(
  228. $core.method({
  229. selector: "outer",
  230. protocol: "signaling",
  231. //>>excludeStart("ide", pragmas.excludeIdeData);
  232. args: [],
  233. source: "outer\x0a\x09\x22Pharo compatibility. Just sends #pass.\x22\x0a\x09\x0a\x09^ self pass",
  234. referencedClasses: [],
  235. //>>excludeEnd("ide");
  236. pragmas: [],
  237. messageSends: ["pass"]
  238. }, function ($methodClass){ return function (){
  239. var self=this,$self=this;
  240. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  241. return $core.withContext(function($ctx1) {
  242. //>>excludeEnd("ctx");
  243. return $self._pass();
  244. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  245. }, function($ctx1) {$ctx1.fill(self,"outer",{})});
  246. //>>excludeEnd("ctx");
  247. }; }),
  248. $globals.Error);
  249. $core.addMethod(
  250. $core.method({
  251. selector: "pass",
  252. protocol: "signaling",
  253. //>>excludeStart("ide", pragmas.excludeIdeData);
  254. args: [],
  255. source: "pass\x0a\x09\x22Let outer handler take care of this.\x22\x0a\x0a\x09self beUnhandled; basicSignal",
  256. referencedClasses: [],
  257. //>>excludeEnd("ide");
  258. pragmas: [],
  259. messageSends: ["beUnhandled", "basicSignal"]
  260. }, function ($methodClass){ return function (){
  261. var self=this,$self=this;
  262. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  263. return $core.withContext(function($ctx1) {
  264. //>>excludeEnd("ctx");
  265. $self._beUnhandled();
  266. $self._basicSignal();
  267. return self;
  268. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  269. }, function($ctx1) {$ctx1.fill(self,"pass",{})});
  270. //>>excludeEnd("ctx");
  271. }; }),
  272. $globals.Error);
  273. $core.addMethod(
  274. $core.method({
  275. selector: "resignal",
  276. protocol: "signaling",
  277. //>>excludeStart("ide", pragmas.excludeIdeData);
  278. args: [],
  279. source: "resignal\x0a\x09self deprecatedAPI: 'Use #pass.'.\x0a\x09^ self pass",
  280. referencedClasses: [],
  281. //>>excludeEnd("ide");
  282. pragmas: [],
  283. messageSends: ["deprecatedAPI:", "pass"]
  284. }, function ($methodClass){ return function (){
  285. var self=this,$self=this;
  286. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  287. return $core.withContext(function($ctx1) {
  288. //>>excludeEnd("ctx");
  289. $self._deprecatedAPI_("Use #pass.");
  290. return $self._pass();
  291. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  292. }, function($ctx1) {$ctx1.fill(self,"resignal",{})});
  293. //>>excludeEnd("ctx");
  294. }; }),
  295. $globals.Error);
  296. $core.addMethod(
  297. $core.method({
  298. selector: "signal",
  299. protocol: "signaling",
  300. //>>excludeStart("ide", pragmas.excludeIdeData);
  301. args: [],
  302. source: "signal\x0a\x09self beUnhandled; context: thisContext; beSmalltalkError; basicSignal",
  303. referencedClasses: [],
  304. //>>excludeEnd("ide");
  305. pragmas: [],
  306. messageSends: ["beUnhandled", "context:", "beSmalltalkError", "basicSignal"]
  307. }, function ($methodClass){ return function (){
  308. var self=this,$self=this;
  309. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  310. return $core.withContext(function($ctx1) {
  311. //>>excludeEnd("ctx");
  312. $self._beUnhandled();
  313. $self._context_($core.getThisContext());
  314. $self._beSmalltalkError();
  315. $self._basicSignal();
  316. return self;
  317. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  318. }, function($ctx1) {$ctx1.fill(self,"signal",{})});
  319. //>>excludeEnd("ctx");
  320. }; }),
  321. $globals.Error);
  322. $core.addMethod(
  323. $core.method({
  324. selector: "signal:",
  325. protocol: "signaling",
  326. //>>excludeStart("ide", pragmas.excludeIdeData);
  327. args: ["aString"],
  328. source: "signal: aString\x0a\x09self messageText: aString; signal",
  329. referencedClasses: [],
  330. //>>excludeEnd("ide");
  331. pragmas: [],
  332. messageSends: ["messageText:", "signal"]
  333. }, function ($methodClass){ return function (aString){
  334. var self=this,$self=this;
  335. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  336. return $core.withContext(function($ctx1) {
  337. //>>excludeEnd("ctx");
  338. $self._messageText_(aString);
  339. $self._signal();
  340. return self;
  341. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  342. }, function($ctx1) {$ctx1.fill(self,"signal:",{aString:aString})});
  343. //>>excludeEnd("ctx");
  344. }; }),
  345. $globals.Error);
  346. $core.addMethod(
  347. $core.method({
  348. selector: "signalerContext",
  349. protocol: "accessing",
  350. //>>excludeStart("ide", pragmas.excludeIdeData);
  351. args: [],
  352. source: "signalerContext\x0a\x09^ self signalerContextFrom: self context",
  353. referencedClasses: [],
  354. //>>excludeEnd("ide");
  355. pragmas: [],
  356. messageSends: ["signalerContextFrom:", "context"]
  357. }, function ($methodClass){ return function (){
  358. var self=this,$self=this;
  359. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  360. return $core.withContext(function($ctx1) {
  361. //>>excludeEnd("ctx");
  362. return $self._signalerContextFrom_($self._context());
  363. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  364. }, function($ctx1) {$ctx1.fill(self,"signalerContext",{})});
  365. //>>excludeEnd("ctx");
  366. }; }),
  367. $globals.Error);
  368. $core.addMethod(
  369. $core.method({
  370. selector: "signalerContextFrom:",
  371. protocol: "accessing",
  372. //>>excludeStart("ide", pragmas.excludeIdeData);
  373. args: ["aContext"],
  374. source: "signalerContextFrom: aContext\x0a\x09\x22Find the first sender of signal(:), the first context which is neither \x0a\x09for an instance method nor for a class side method of Exception (or subclass).\x0a\x09This will make sure that the same context is found for both, `Error signal` \x0a\x09and `Error new signal`\x22\x0a\x0a\x09^ aContext findContextSuchThat: [ :one |\x0a\x09\x09(one receiver == self \x0a\x09\x09or: [ one receiver == self class ]) not ]",
  375. referencedClasses: [],
  376. //>>excludeEnd("ide");
  377. pragmas: [],
  378. messageSends: ["findContextSuchThat:", "not", "or:", "==", "receiver", "class"]
  379. }, function ($methodClass){ return function (aContext){
  380. var self=this,$self=this;
  381. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  382. return $core.withContext(function($ctx1) {
  383. //>>excludeEnd("ctx");
  384. var $3,$2,$1;
  385. return $recv(aContext)._findContextSuchThat_((function(one){
  386. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  387. return $core.withContext(function($ctx2) {
  388. //>>excludeEnd("ctx");
  389. $3=$recv(one)._receiver();
  390. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  391. $ctx2.sendIdx["receiver"]=1;
  392. //>>excludeEnd("ctx");
  393. $2=$recv($3).__eq_eq(self);
  394. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  395. $ctx2.sendIdx["=="]=1;
  396. //>>excludeEnd("ctx");
  397. $1=$recv($2)._or_((function(){
  398. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  399. return $core.withContext(function($ctx3) {
  400. //>>excludeEnd("ctx");
  401. return $recv($recv(one)._receiver()).__eq_eq($self._class());
  402. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  403. }, function($ctx3) {$ctx3.fillBlock({},$ctx2,2)});
  404. //>>excludeEnd("ctx");
  405. }));
  406. return $recv($1)._not();
  407. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  408. }, function($ctx2) {$ctx2.fillBlock({one:one},$ctx1,1)});
  409. //>>excludeEnd("ctx");
  410. }));
  411. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  412. }, function($ctx1) {$ctx1.fill(self,"signalerContextFrom:",{aContext:aContext})});
  413. //>>excludeEnd("ctx");
  414. }; }),
  415. $globals.Error);
  416. $core.addMethod(
  417. $core.method({
  418. selector: "wasHandled",
  419. protocol: "testing",
  420. //>>excludeStart("ide", pragmas.excludeIdeData);
  421. args: [],
  422. source: "wasHandled\x0a\x09^ amberHandled == true",
  423. referencedClasses: [],
  424. //>>excludeEnd("ide");
  425. pragmas: [],
  426. messageSends: ["=="]
  427. }, function ($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.amberHandled).__eq_eq(true);
  433. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  434. }, function($ctx1) {$ctx1.fill(self,"wasHandled",{})});
  435. //>>excludeEnd("ctx");
  436. }; }),
  437. $globals.Error);
  438. $core.addMethod(
  439. $core.method({
  440. selector: "classTag",
  441. protocol: "accessing",
  442. //>>excludeStart("ide", pragmas.excludeIdeData);
  443. args: [],
  444. source: "classTag\x0a\x09\x22Returns a tag or general category for this class.\x0a\x09Typically used to help tools do some reflection.\x0a\x09Helios, for example, uses this to decide what icon the class should display.\x22\x0a\x09\x0a\x09^ 'exception'",
  445. referencedClasses: [],
  446. //>>excludeEnd("ide");
  447. pragmas: [],
  448. messageSends: []
  449. }, function ($methodClass){ return function (){
  450. var self=this,$self=this;
  451. return "exception";
  452. }; }),
  453. $globals.Error.a$cls);
  454. $core.addMethod(
  455. $core.method({
  456. selector: "signal",
  457. protocol: "instance creation",
  458. //>>excludeStart("ide", pragmas.excludeIdeData);
  459. args: [],
  460. source: "signal\x0a\x09^ self new signal",
  461. referencedClasses: [],
  462. //>>excludeEnd("ide");
  463. pragmas: [],
  464. messageSends: ["signal", "new"]
  465. }, function ($methodClass){ return function (){
  466. var self=this,$self=this;
  467. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  468. return $core.withContext(function($ctx1) {
  469. //>>excludeEnd("ctx");
  470. return $recv($self._new())._signal();
  471. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  472. }, function($ctx1) {$ctx1.fill(self,"signal",{})});
  473. //>>excludeEnd("ctx");
  474. }; }),
  475. $globals.Error.a$cls);
  476. $core.addMethod(
  477. $core.method({
  478. selector: "signal:",
  479. protocol: "instance creation",
  480. //>>excludeStart("ide", pragmas.excludeIdeData);
  481. args: ["aString"],
  482. source: "signal: aString\x0a\x09^ self new\x0a\x09\x09signal: aString",
  483. referencedClasses: [],
  484. //>>excludeEnd("ide");
  485. pragmas: [],
  486. messageSends: ["signal:", "new"]
  487. }, function ($methodClass){ return function (aString){
  488. var self=this,$self=this;
  489. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  490. return $core.withContext(function($ctx1) {
  491. //>>excludeEnd("ctx");
  492. return $recv($self._new())._signal_(aString);
  493. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  494. }, function($ctx1) {$ctx1.fill(self,"signal:",{aString:aString})});
  495. //>>excludeEnd("ctx");
  496. }; }),
  497. $globals.Error.a$cls);
  498. $core.addClass("Halt", $globals.Error, [], "Kernel-Exceptions");
  499. //>>excludeStart("ide", pragmas.excludeIdeData);
  500. $globals.Halt.comment="I am provided to support `Object>>#halt`.";
  501. //>>excludeEnd("ide");
  502. $core.addMethod(
  503. $core.method({
  504. selector: "messageText",
  505. protocol: "accessing",
  506. //>>excludeStart("ide", pragmas.excludeIdeData);
  507. args: [],
  508. source: "messageText\x0a\x09^ 'Halt encountered'",
  509. referencedClasses: [],
  510. //>>excludeEnd("ide");
  511. pragmas: [],
  512. messageSends: []
  513. }, function ($methodClass){ return function (){
  514. var self=this,$self=this;
  515. return "Halt encountered";
  516. }; }),
  517. $globals.Halt);
  518. $core.addMethod(
  519. $core.method({
  520. selector: "signalerContextFrom:",
  521. protocol: "accessing",
  522. //>>excludeStart("ide", pragmas.excludeIdeData);
  523. args: ["aContext"],
  524. source: "signalerContextFrom: aContext\x0a\x09\x22specialized version to find the proper context to open the debugger on.\x0a\x09This will find the first context whose method is no longer on `Halt` or \x0a\x09`Halt class` nor is `#halt` method itself.\x22\x0a\x09\x0a\x09^ aContext findContextSuchThat: [ :one |\x0a\x09\x09(one receiver == self \x0a\x09\x09or: [ (one receiver == self class) \x0a\x09\x09or: [ one method selector = #halt ]]) not ]",
  525. referencedClasses: [],
  526. //>>excludeEnd("ide");
  527. pragmas: [],
  528. messageSends: ["findContextSuchThat:", "not", "or:", "==", "receiver", "class", "=", "selector", "method"]
  529. }, function ($methodClass){ return function (aContext){
  530. var self=this,$self=this;
  531. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  532. return $core.withContext(function($ctx1) {
  533. //>>excludeEnd("ctx");
  534. var $3,$2,$1;
  535. return $recv(aContext)._findContextSuchThat_((function(one){
  536. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  537. return $core.withContext(function($ctx2) {
  538. //>>excludeEnd("ctx");
  539. $3=$recv(one)._receiver();
  540. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  541. $ctx2.sendIdx["receiver"]=1;
  542. //>>excludeEnd("ctx");
  543. $2=$recv($3).__eq_eq(self);
  544. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  545. $ctx2.sendIdx["=="]=1;
  546. //>>excludeEnd("ctx");
  547. $1=$recv($2)._or_((function(){
  548. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  549. return $core.withContext(function($ctx3) {
  550. //>>excludeEnd("ctx");
  551. return $recv($recv($recv(one)._receiver()).__eq_eq($self._class()))._or_((function(){
  552. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  553. return $core.withContext(function($ctx4) {
  554. //>>excludeEnd("ctx");
  555. return $recv($recv($recv(one)._method())._selector()).__eq("halt");
  556. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  557. }, function($ctx4) {$ctx4.fillBlock({},$ctx3,3)});
  558. //>>excludeEnd("ctx");
  559. }));
  560. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  561. }, function($ctx3) {$ctx3.fillBlock({},$ctx2,2)});
  562. //>>excludeEnd("ctx");
  563. }));
  564. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  565. $ctx2.sendIdx["or:"]=1;
  566. //>>excludeEnd("ctx");
  567. return $recv($1)._not();
  568. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  569. }, function($ctx2) {$ctx2.fillBlock({one:one},$ctx1,1)});
  570. //>>excludeEnd("ctx");
  571. }));
  572. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  573. }, function($ctx1) {$ctx1.fill(self,"signalerContextFrom:",{aContext:aContext})});
  574. //>>excludeEnd("ctx");
  575. }; }),
  576. $globals.Halt);
  577. $core.addClass("JavaScriptException", $globals.Error, ["exception"], "Kernel-Exceptions");
  578. //>>excludeStart("ide", pragmas.excludeIdeData);
  579. $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:`";
  580. //>>excludeEnd("ide");
  581. $core.addMethod(
  582. $core.method({
  583. selector: "exception",
  584. protocol: "accessing",
  585. //>>excludeStart("ide", pragmas.excludeIdeData);
  586. args: [],
  587. source: "exception\x0a\x09^ exception",
  588. referencedClasses: [],
  589. //>>excludeEnd("ide");
  590. pragmas: [],
  591. messageSends: []
  592. }, function ($methodClass){ return function (){
  593. var self=this,$self=this;
  594. return $self.exception;
  595. }; }),
  596. $globals.JavaScriptException);
  597. $core.addMethod(
  598. $core.method({
  599. selector: "exception:",
  600. protocol: "accessing",
  601. //>>excludeStart("ide", pragmas.excludeIdeData);
  602. args: ["anException"],
  603. source: "exception: anException\x0a\x09exception := anException",
  604. referencedClasses: [],
  605. //>>excludeEnd("ide");
  606. pragmas: [],
  607. messageSends: []
  608. }, function ($methodClass){ return function (anException){
  609. var self=this,$self=this;
  610. $self.exception=anException;
  611. return self;
  612. }; }),
  613. $globals.JavaScriptException);
  614. $core.addMethod(
  615. $core.method({
  616. selector: "messageText",
  617. protocol: "accessing",
  618. //>>excludeStart("ide", pragmas.excludeIdeData);
  619. args: [],
  620. source: "messageText\x0a\x09<inlineJS: 'return \x22JavaScript exception: \x22 + $self.exception.toString()'>",
  621. referencedClasses: [],
  622. //>>excludeEnd("ide");
  623. pragmas: [["inlineJS:", ["return \x22JavaScript exception: \x22 + $self.exception.toString()"]]],
  624. messageSends: []
  625. }, function ($methodClass){ return function (){
  626. var self=this,$self=this;
  627. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  628. return $core.withContext(function($ctx1) {
  629. //>>excludeEnd("ctx");
  630. return "JavaScript exception: " + $self.exception.toString();
  631. return self;
  632. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  633. }, function($ctx1) {$ctx1.fill(self,"messageText",{})});
  634. //>>excludeEnd("ctx");
  635. }; }),
  636. $globals.JavaScriptException);
  637. $core.addMethod(
  638. $core.method({
  639. selector: "shouldBeStubbed",
  640. protocol: "testing",
  641. //>>excludeStart("ide", pragmas.excludeIdeData);
  642. args: [],
  643. source: "shouldBeStubbed\x0a\x09<inlineJS: 'return $self.exception instanceof RangeError'>",
  644. referencedClasses: [],
  645. //>>excludeEnd("ide");
  646. pragmas: [["inlineJS:", ["return $self.exception instanceof RangeError"]]],
  647. messageSends: []
  648. }, function ($methodClass){ return function (){
  649. var self=this,$self=this;
  650. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  651. return $core.withContext(function($ctx1) {
  652. //>>excludeEnd("ctx");
  653. return $self.exception instanceof RangeError;
  654. return self;
  655. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  656. }, function($ctx1) {$ctx1.fill(self,"shouldBeStubbed",{})});
  657. //>>excludeEnd("ctx");
  658. }; }),
  659. $globals.JavaScriptException);
  660. $core.addMethod(
  661. $core.method({
  662. selector: "wrap",
  663. protocol: "error handling",
  664. //>>excludeStart("ide", pragmas.excludeIdeData);
  665. args: [],
  666. source: "wrap\x0a\x09[ self signal ] tryCatch:\x0a\x09\x09[ self shouldBeStubbed ifTrue: [ self context stubToAtMost: 100 ] ]",
  667. referencedClasses: [],
  668. //>>excludeEnd("ide");
  669. pragmas: [],
  670. messageSends: ["tryCatch:", "signal", "ifTrue:", "shouldBeStubbed", "stubToAtMost:", "context"]
  671. }, function ($methodClass){ return function (){
  672. var self=this,$self=this;
  673. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  674. return $core.withContext(function($ctx1) {
  675. //>>excludeEnd("ctx");
  676. var $1;
  677. $recv((function(){
  678. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  679. return $core.withContext(function($ctx2) {
  680. //>>excludeEnd("ctx");
  681. return $self._signal();
  682. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  683. }, function($ctx2) {$ctx2.fillBlock({},$ctx1,1)});
  684. //>>excludeEnd("ctx");
  685. }))._tryCatch_((function(){
  686. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  687. return $core.withContext(function($ctx2) {
  688. //>>excludeEnd("ctx");
  689. $1=$self._shouldBeStubbed();
  690. if($core.assert($1)){
  691. return $recv($self._context())._stubToAtMost_((100));
  692. }
  693. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  694. }, function($ctx2) {$ctx2.fillBlock({},$ctx1,2)});
  695. //>>excludeEnd("ctx");
  696. }));
  697. return self;
  698. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  699. }, function($ctx1) {$ctx1.fill(self,"wrap",{})});
  700. //>>excludeEnd("ctx");
  701. }; }),
  702. $globals.JavaScriptException);
  703. $core.addMethod(
  704. $core.method({
  705. selector: "on:",
  706. protocol: "instance creation",
  707. //>>excludeStart("ide", pragmas.excludeIdeData);
  708. args: ["anException"],
  709. source: "on: anException\x0a\x09^ self new\x0a\x09\x09exception: anException;\x0a\x09\x09yourself",
  710. referencedClasses: [],
  711. //>>excludeEnd("ide");
  712. pragmas: [],
  713. messageSends: ["exception:", "new", "yourself"]
  714. }, function ($methodClass){ return function (anException){
  715. var self=this,$self=this;
  716. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  717. return $core.withContext(function($ctx1) {
  718. //>>excludeEnd("ctx");
  719. var $1;
  720. $1=$self._new();
  721. $recv($1)._exception_(anException);
  722. return $recv($1)._yourself();
  723. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  724. }, function($ctx1) {$ctx1.fill(self,"on:",{anException:anException})});
  725. //>>excludeEnd("ctx");
  726. }; }),
  727. $globals.JavaScriptException.a$cls);
  728. $core.addMethod(
  729. $core.method({
  730. selector: "on:context:",
  731. protocol: "instance creation",
  732. //>>excludeStart("ide", pragmas.excludeIdeData);
  733. args: ["anException", "aMethodContext"],
  734. source: "on: anException context: aMethodContext\x0a\x09^ self new\x0a\x09\x09exception: anException;\x0a\x09\x09context: aMethodContext;\x0a\x09\x09yourself",
  735. referencedClasses: [],
  736. //>>excludeEnd("ide");
  737. pragmas: [],
  738. messageSends: ["exception:", "new", "context:", "yourself"]
  739. }, function ($methodClass){ return function (anException,aMethodContext){
  740. var self=this,$self=this;
  741. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  742. return $core.withContext(function($ctx1) {
  743. //>>excludeEnd("ctx");
  744. var $1;
  745. $1=$self._new();
  746. $recv($1)._exception_(anException);
  747. $recv($1)._context_(aMethodContext);
  748. return $recv($1)._yourself();
  749. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  750. }, function($ctx1) {$ctx1.fill(self,"on:context:",{anException:anException,aMethodContext:aMethodContext})});
  751. //>>excludeEnd("ctx");
  752. }; }),
  753. $globals.JavaScriptException.a$cls);
  754. $core.addClass("MessageNotUnderstood", $globals.Error, ["smalltalkMessage", "receiver"], "Kernel-Exceptions");
  755. //>>excludeStart("ide", pragmas.excludeIdeData);
  756. $globals.MessageNotUnderstood.comment="This exception is provided to support `Object>>doesNotUnderstand:`.";
  757. //>>excludeEnd("ide");
  758. $core.addMethod(
  759. $core.method({
  760. selector: "message",
  761. protocol: "accessing",
  762. //>>excludeStart("ide", pragmas.excludeIdeData);
  763. args: [],
  764. source: "message\x0a\x09^ smalltalkMessage",
  765. referencedClasses: [],
  766. //>>excludeEnd("ide");
  767. pragmas: [],
  768. messageSends: []
  769. }, function ($methodClass){ return function (){
  770. var self=this,$self=this;
  771. return $self.smalltalkMessage;
  772. }; }),
  773. $globals.MessageNotUnderstood);
  774. $core.addMethod(
  775. $core.method({
  776. selector: "message:",
  777. protocol: "accessing",
  778. //>>excludeStart("ide", pragmas.excludeIdeData);
  779. args: ["aMessage"],
  780. source: "message: aMessage\x0a\x09smalltalkMessage := aMessage",
  781. referencedClasses: [],
  782. //>>excludeEnd("ide");
  783. pragmas: [],
  784. messageSends: []
  785. }, function ($methodClass){ return function (aMessage){
  786. var self=this,$self=this;
  787. $self.smalltalkMessage=aMessage;
  788. return self;
  789. }; }),
  790. $globals.MessageNotUnderstood);
  791. $core.addMethod(
  792. $core.method({
  793. selector: "messageText",
  794. protocol: "accessing",
  795. //>>excludeStart("ide", pragmas.excludeIdeData);
  796. args: [],
  797. source: "messageText\x0a\x09^ self receiver asString, ' does not understand #', self message selector",
  798. referencedClasses: [],
  799. //>>excludeEnd("ide");
  800. pragmas: [],
  801. messageSends: [",", "asString", "receiver", "selector", "message"]
  802. }, function ($methodClass){ return function (){
  803. var self=this,$self=this;
  804. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  805. return $core.withContext(function($ctx1) {
  806. //>>excludeEnd("ctx");
  807. var $1;
  808. $1=$recv($recv($recv($self._receiver())._asString()).__comma(" does not understand #")).__comma($recv($self._message())._selector());
  809. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  810. $ctx1.sendIdx[","]=1;
  811. //>>excludeEnd("ctx");
  812. return $1;
  813. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  814. }, function($ctx1) {$ctx1.fill(self,"messageText",{})});
  815. //>>excludeEnd("ctx");
  816. }; }),
  817. $globals.MessageNotUnderstood);
  818. $core.addMethod(
  819. $core.method({
  820. selector: "receiver",
  821. protocol: "accessing",
  822. //>>excludeStart("ide", pragmas.excludeIdeData);
  823. args: [],
  824. source: "receiver\x0a\x09^ receiver",
  825. referencedClasses: [],
  826. //>>excludeEnd("ide");
  827. pragmas: [],
  828. messageSends: []
  829. }, function ($methodClass){ return function (){
  830. var self=this,$self=this;
  831. return $self.receiver;
  832. }; }),
  833. $globals.MessageNotUnderstood);
  834. $core.addMethod(
  835. $core.method({
  836. selector: "receiver:",
  837. protocol: "accessing",
  838. //>>excludeStart("ide", pragmas.excludeIdeData);
  839. args: ["anObject"],
  840. source: "receiver: anObject\x0a\x09receiver := anObject",
  841. referencedClasses: [],
  842. //>>excludeEnd("ide");
  843. pragmas: [],
  844. messageSends: []
  845. }, function ($methodClass){ return function (anObject){
  846. var self=this,$self=this;
  847. $self.receiver=anObject;
  848. return self;
  849. }; }),
  850. $globals.MessageNotUnderstood);
  851. $core.addClass("NonBooleanReceiver", $globals.Error, ["object"], "Kernel-Exceptions");
  852. //>>excludeStart("ide", pragmas.excludeIdeData);
  853. $globals.NonBooleanReceiver.comment="NonBooleanReceiver exceptions may be thrown when executing inlined methods such as `#ifTrue:` with a non boolean receiver.";
  854. //>>excludeEnd("ide");
  855. $core.addMethod(
  856. $core.method({
  857. selector: "object",
  858. protocol: "accessing",
  859. //>>excludeStart("ide", pragmas.excludeIdeData);
  860. args: [],
  861. source: "object\x0a\x09^ object",
  862. referencedClasses: [],
  863. //>>excludeEnd("ide");
  864. pragmas: [],
  865. messageSends: []
  866. }, function ($methodClass){ return function (){
  867. var self=this,$self=this;
  868. return $self.object;
  869. }; }),
  870. $globals.NonBooleanReceiver);
  871. $core.addMethod(
  872. $core.method({
  873. selector: "object:",
  874. protocol: "accessing",
  875. //>>excludeStart("ide", pragmas.excludeIdeData);
  876. args: ["anObject"],
  877. source: "object: anObject\x0a\x09object := anObject",
  878. referencedClasses: [],
  879. //>>excludeEnd("ide");
  880. pragmas: [],
  881. messageSends: []
  882. }, function ($methodClass){ return function (anObject){
  883. var self=this,$self=this;
  884. $self.object=anObject;
  885. return self;
  886. }; }),
  887. $globals.NonBooleanReceiver);
  888. $core.addMethod(
  889. $core.method({
  890. selector: "signalOn:",
  891. protocol: "instance creation",
  892. //>>excludeStart("ide", pragmas.excludeIdeData);
  893. args: ["anObject"],
  894. source: "signalOn: anObject\x0a\x09^ self new\x0a\x09\x09object: anObject;\x0a\x09\x09signal",
  895. referencedClasses: [],
  896. //>>excludeEnd("ide");
  897. pragmas: [],
  898. messageSends: ["object:", "new", "signal"]
  899. }, function ($methodClass){ return function (anObject){
  900. var self=this,$self=this;
  901. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  902. return $core.withContext(function($ctx1) {
  903. //>>excludeEnd("ctx");
  904. var $1;
  905. $1=$self._new();
  906. $recv($1)._object_(anObject);
  907. return $recv($1)._signal();
  908. //>>excludeStart("ctx", pragmas.excludeDebugContexts);
  909. }, function($ctx1) {$ctx1.fill(self,"signalOn:",{anObject:anObject})});
  910. //>>excludeEnd("ctx");
  911. }; }),
  912. $globals.NonBooleanReceiver.a$cls);
  913. });