projects / pve-eslint.git / blame
| Commit | Line | Data |
|---|---|---|
| eb39fafa DC |
1 | /** |
| 2 | * @fileoverview Operator linebreak rule tests | |
| 3 | * @author Benoît Zugmeyer | |
| 4 | */ | |
| 5 | "use strict"; | |
| 6 | ||
| 7 | //------------------------------------------------------------------------------ | |
| 8 | // Requirements | |
| 9 | //------------------------------------------------------------------------------ | |
| 10 | ||
| 11 | const rule = require("../../../lib/rules/operator-linebreak"), | |
| 12 | { RuleTester } = require("../../../lib/rule-tester"); | |
| 13 | ||
| 14 | //------------------------------------------------------------------------------ | |
| 15 | // Tests | |
| 16 | //------------------------------------------------------------------------------ | |
| 17 | ||
| 18 | const ruleTester = new RuleTester(); | |
| 19 | ||
| 20 | ruleTester.run("operator-linebreak", rule, { | |
| 21 | ||
| 22 | valid: [ | |
| 23 | "1 + 1", | |
| 24 | "1 + 1 + 1", | |
| 25 | "1 +\n1", | |
| 26 | "1 + (1 +\n1)", | |
| 27 | "f(1 +\n1)", | |
| 28 | "1 || 1", | |
| 29 | "1 || \n1", | |
| 30 | "a += 1", | |
| 31 | "var a;", | |
| 32 | "var o = \nsomething", | |
| 33 | "o = \nsomething", | |
| 34 | "'a\\\n' +\n 'c'", | |
| 35 | "'a' +\n 'b\\\n'", | |
| 36 | "(a\n) + b", | |
| 37 | "answer = everything \n? 42 \n: foo;", | |
| 38 | { code: "answer = everything ?\n 42 :\n foo;", options: ["after"] }, | |
| 39 | ||
| 40 | { code: "a ? 1 + 1\n:2", options: [null, { overrides: { "?": "after" } }] }, | |
| 41 | { code: "a ?\n1 +\n 1\n:2", options: [null, { overrides: { "?": "after" } }] }, | |
| 42 | { code: "o = 1 \n+ 1 - foo", options: [null, { overrides: { "+": "before" } }] }, | |
| 43 | ||
| 44 | { code: "1\n+ 1", options: ["before"] }, | |
| 45 | { code: "1 + 1\n+ 1", options: ["before"] }, | |
| 46 | { code: "f(1\n+ 1)", options: ["before"] }, | |
| 47 | { code: "1 \n|| 1", options: ["before"] }, | |
| 48 | { code: "a += 1", options: ["before"] }, | |
| 49 | { code: "answer = everything \n? 42 \n: foo;", options: ["before"] }, | |
| 50 | ||
| 51 | { code: "1 + 1", options: ["none"] }, | |
| 52 | { code: "1 + 1 + 1", options: ["none"] }, | |
| 53 | { code: "1 || 1", options: ["none"] }, | |
| 54 | { code: "a += 1", options: ["none"] }, | |
| 55 | { code: "var a;", options: ["none"] }, | |
| 56 | { code: "\n1 + 1", options: ["none"] }, | |
| 57 | { code: "1 + 1\n", options: ["none"] }, | |
| 58 | { code: "answer = everything ? 42 : foo;", options: ["none"] }, | |
| 59 | { code: "answer = everything \n?\n 42 : foo;", options: [null, { overrides: { "?": "ignore" } }] }, | |
| 60 | { code: "answer = everything ? 42 \n:\n foo;", options: [null, { overrides: { ":": "ignore" } }] } | |
| 61 | ], | |
| 62 | ||
| 63 | invalid: [ | |
| 64 | { | |
| 65 | code: "1\n+ 1", | |
| 66 | output: "1 +\n1", | |
| 67 | errors: [{ | |
| 68 | messageId: "operatorAtEnd", | |
| 69 | data: { operator: "+" }, | |
| 70 | type: "BinaryExpression", | |
| 71 | line: 2, | |
| 72 | column: 1, | |
| 73 | endLine: 2, | |
| 74 | endColumn: 2 | |
| 75 | }] | |
| 76 | }, | |
| 77 | { | |
| 78 | code: "1 + 2 \n + 3", | |
| 79 | output: "1 + 2 + \n 3", | |
| 80 | errors: [{ | |
| 81 | messageId: "operatorAtEnd", | |
| 82 | data: { operator: "+" }, | |
| 83 | type: "BinaryExpression", | |
| 84 | line: 2, | |
| 85 | column: 2, | |
| 86 | endLine: 2, | |
| 87 | endColumn: 3 | |
| 88 | }] | |
| 89 | }, | |
| 90 | { | |
| 91 | code: "1\n+\n1", | |
| 92 | output: "1+\n1", | |
| 93 | errors: [{ | |
| 94 | messageId: "badLinebreak", | |
| 95 | data: { operator: "+" }, | |
| 96 | type: "BinaryExpression", | |
| 97 | line: 2, | |
| 98 | column: 1, | |
| 99 | endLine: 2, | |
| 100 | endColumn: 2 | |
| 101 | }] | |
| 102 | }, | |
| 103 | { | |
| 104 | code: "1 + (1\n+ 1)", | |
| 105 | output: "1 + (1 +\n1)", | |
| 106 | errors: [{ | |
| 107 | messageId: "operatorAtEnd", | |
| 108 | data: { operator: "+" }, | |
| 109 | type: "BinaryExpression", | |
| 110 | line: 2, | |
| 111 | column: 1, | |
| 112 | endLine: 2, | |
| 113 | endColumn: 2 | |
| 114 | }] | |
| 115 | }, | |
| 116 | { | |
| 117 | code: "f(1\n+ 1);", | |
| 118 | output: "f(1 +\n1);", | |
| 119 | errors: [{ | |
| 120 | messageId: "operatorAtEnd", | |
| 121 | data: { operator: "+" }, | |
| 122 | type: "BinaryExpression", | |
| 123 | line: 2, | |
| 124 | column: 1, | |
| 125 | endLine: 2, | |
| 126 | endColumn: 2 | |
| 127 | }] | |
| 128 | }, | |
| 129 | { | |
| 130 | code: "1 \n || 1", | |
| 131 | output: "1 || \n 1", | |
| 132 | errors: [{ | |
| 133 | messageId: "operatorAtEnd", | |
| 134 | data: { operator: "||" }, | |
| 135 | type: "LogicalExpression", | |
| 136 | line: 2, | |
| 137 | column: 2, | |
| 138 | endLine: 2, | |
| 139 | endColumn: 4 | |
| 140 | }] | |
| 141 | }, | |
| 142 | { | |
| 143 | code: "a\n += 1", | |
| 144 | output: "a +=\n 1", | |
| 145 | errors: [{ | |
| 146 | messageId: "operatorAtEnd", | |
| 147 | data: { operator: "+=" }, | |
| 148 | type: "AssignmentExpression", | |
| 149 | line: 2, | |
| 150 | column: 2, | |
| 151 | endLine: 2, | |
| 152 | endColumn: 4 | |
| 153 | }] | |
| 154 | }, | |
| 155 | { | |
| 156 | code: "var a\n = 1", | |
| 157 | output: "var a =\n 1", | |
| 158 | errors: [{ | |
| 159 | messageId: "operatorAtEnd", | |
| 160 | data: { operator: "=" }, | |
| 161 | type: "VariableDeclarator", | |
| 162 | line: 2, | |
| 163 | column: 2, | |
| 164 | endLine: 2, | |
| 165 | endColumn: 3 | |
| 166 | }] | |
| 167 | }, | |
| 168 | { | |
| 169 | code: "(b)\n*\n(c)", | |
| 170 | output: "(b)*\n(c)", | |
| 171 | errors: [{ | |
| 172 | messageId: "badLinebreak", | |
| 173 | data: { operator: "*" }, | |
| 174 | type: "BinaryExpression", | |
| 175 | line: 2, | |
| 176 | column: 1, | |
| 177 | endLine: 2, | |
| 178 | endColumn: 2 | |
| 179 | }] | |
| 180 | }, | |
| 181 | { | |
| 182 | code: "answer = everything ?\n 42 :\n foo;", | |
| 183 | output: "answer = everything\n ? 42\n : foo;", | |
| 184 | errors: [{ | |
| 185 | messageId: "operatorAtBeginning", | |
| 186 | data: { operator: "?" }, | |
| 187 | type: "ConditionalExpression", | |
| 188 | line: 1, | |
| 189 | column: 21, | |
| 190 | endLine: 1, | |
| 191 | endColumn: 22 | |
| 192 | }, | |
| 193 | { | |
| 194 | messageId: "operatorAtBeginning", | |
| 195 | data: { operator: ":" }, | |
| 196 | type: "ConditionalExpression", | |
| 197 | line: 2, | |
| 198 | column: 6, | |
| 199 | endLine: 2, | |
| 200 | endColumn: 7 | |
| 201 | }] | |
| 202 | }, | |
| 203 | ||
| 204 | { | |
| 205 | code: "answer = everything \n? 42 \n: foo;", | |
| 206 | output: "answer = everything ? \n42 : \nfoo;", | |
| 207 | options: ["after"], | |
| 208 | errors: [{ | |
| 209 | messageId: "operatorAtEnd", | |
| 210 | data: { operator: "?" }, | |
| 211 | type: "ConditionalExpression", | |
| 212 | line: 2, | |
| 213 | column: 1, | |
| 214 | endLine: 2, | |
| 215 | endColumn: 2 | |
| 216 | }, | |
| 217 | { | |
| 218 | messageId: "operatorAtEnd", | |
| 219 | data: { operator: ":" }, | |
| 220 | type: "ConditionalExpression", | |
| 221 | line: 3, | |
| 222 | column: 1, | |
| 223 | endLine: 3, | |
| 224 | endColumn: 2 | |
| 225 | }] | |
| 226 | }, | |
| 227 | ||
| 228 | { | |
| 229 | code: "1 +\n1", | |
| 230 | output: "1\n+ 1", | |
| 231 | options: ["before"], | |
| 232 | errors: [{ | |
| 233 | messageId: "operatorAtBeginning", | |
| 234 | data: { operator: "+" }, | |
| 235 | type: "BinaryExpression", | |
| 236 | line: 1, | |
| 237 | column: 3, | |
| 238 | endLine: 1, | |
| 239 | endColumn: 4 | |
| 240 | }] | |
| 241 | }, | |
| 242 | { | |
| 243 | code: "f(1 +\n1);", | |
| 244 | output: "f(1\n+ 1);", | |
| 245 | options: ["before"], | |
| 246 | errors: [{ | |
| 247 | messageId: "operatorAtBeginning", | |
| 248 | data: { operator: "+" }, | |
| 249 | type: "BinaryExpression", | |
| 250 | line: 1, | |
| 251 | column: 5, | |
| 252 | endLine: 1, | |
| 253 | endColumn: 6 | |
| 254 | }] | |
| 255 | }, | |
| 256 | { | |
| 257 | code: "1 || \n 1", | |
| 258 | output: "1 \n || 1", | |
| 259 | options: ["before"], | |
| 260 | errors: [{ | |
| 261 | messageId: "operatorAtBeginning", | |
| 262 | data: { operator: "||" }, | |
| 263 | type: "LogicalExpression", | |
| 264 | line: 1, | |
| 265 | column: 3, | |
| 266 | endLine: 1, | |
| 267 | endColumn: 5 | |
| 268 | }] | |
| 269 | }, | |
| 270 | { | |
| 271 | code: "a += \n1", | |
| 272 | output: "a \n+= 1", | |
| 273 | options: ["before"], | |
| 274 | errors: [{ | |
| 275 | messageId: "operatorAtBeginning", | |
| 276 | data: { operator: "+=" }, | |
| 277 | type: "AssignmentExpression", | |
| 278 | line: 1, | |
| 279 | column: 3, | |
| 280 | endLine: 1, | |
| 281 | endColumn: 5 | |
| 282 | }] | |
| 283 | }, | |
| 284 | { | |
| 285 | code: "var a = \n1", | |
| 286 | output: "var a \n= 1", | |
| 287 | options: ["before"], | |
| 288 | errors: [{ | |
| 289 | messageId: "operatorAtBeginning", | |
| 290 | data: { operator: "=" }, | |
| 291 | type: "VariableDeclarator", | |
| 292 | line: 1, | |
| 293 | column: 7, | |
| 294 | endLine: 1, | |
| 295 | endColumn: 8 | |
| 296 | }] | |
| 297 | }, | |
| 298 | { | |
| 299 | code: "answer = everything ?\n 42 :\n foo;", | |
| 300 | output: "answer = everything\n ? 42\n : foo;", | |
| 301 | options: ["before"], | |
| 302 | errors: [{ | |
| 303 | messageId: "operatorAtBeginning", | |
| 304 | data: { operator: "?" }, | |
| 305 | type: "ConditionalExpression", | |
| 306 | line: 1, | |
| 307 | column: 21, | |
| 308 | endLine: 1, | |
| 309 | endColumn: 22 | |
| 310 | }, | |
| 311 | { | |
| 312 | messageId: "operatorAtBeginning", | |
| 313 | data: { operator: ":" }, | |
| 314 | type: "ConditionalExpression", | |
| 315 | line: 2, | |
| 316 | column: 6, | |
| 317 | endLine: 2, | |
| 318 | endColumn: 7 | |
| 319 | }] | |
| 320 | }, | |
| 321 | ||
| 322 | { | |
| 323 | code: "1 +\n1", | |
| 324 | output: "1 +1", | |
| 325 | options: ["none"], | |
| 326 | errors: [{ | |
| 327 | messageId: "noLinebreak", | |
| 328 | data: { operator: "+" }, | |
| 329 | type: "BinaryExpression", | |
| 330 | line: 1, | |
| 331 | column: 3, | |
| 332 | endLine: 1, | |
| 333 | endColumn: 4 | |
| 334 | }] | |
| 335 | }, | |
| 336 | { | |
| 337 | code: "1\n+1", | |
| 338 | output: "1+1", | |
| 339 | options: ["none"], | |
| 340 | errors: [{ | |
| 341 | messageId: "noLinebreak", | |
| 342 | data: { operator: "+" }, | |
| 343 | type: "BinaryExpression", | |
| 344 | line: 2, | |
| 345 | column: 1, | |
| 346 | endLine: 2, | |
| 347 | endColumn: 2 | |
| 348 | }] | |
| 349 | }, | |
| 350 | { | |
| 351 | code: "f(1 +\n1);", | |
| 352 | output: "f(1 +1);", | |
| 353 | options: ["none"], | |
| 354 | errors: [{ | |
| 355 | messageId: "noLinebreak", | |
| 356 | data: { operator: "+" }, | |
| 357 | type: "BinaryExpression", | |
| 358 | line: 1, | |
| 359 | column: 5, | |
| 360 | endLine: 1, | |
| 361 | endColumn: 6 | |
| 362 | }] | |
| 363 | }, | |
| 364 | { | |
| 365 | code: "f(1\n+ 1);", | |
| 366 | output: "f(1+ 1);", | |
| 367 | options: ["none"], | |
| 368 | errors: [{ | |
| 369 | messageId: "noLinebreak", | |
| 370 | data: { operator: "+" }, | |
| 371 | type: "BinaryExpression", | |
| 372 | line: 2, | |
| 373 | column: 1, | |
| 374 | endLine: 2, | |
| 375 | endColumn: 2 | |
| 376 | }] | |
| 377 | }, | |
| 378 | { | |
| 379 | code: "1 || \n 1", | |
| 380 | output: "1 || 1", | |
| 381 | options: ["none"], | |
| 382 | errors: [{ | |
| 383 | messageId: "noLinebreak", | |
| 384 | data: { operator: "||" }, | |
| 385 | type: "LogicalExpression", | |
| 386 | line: 1, | |
| 387 | column: 3, | |
| 388 | endLine: 1, | |
| 389 | endColumn: 5 | |
| 390 | }] | |
| 391 | }, | |
| 392 | { | |
| 393 | code: "1 \n || 1", | |
| 394 | output: "1 || 1", | |
| 395 | options: ["none"], | |
| 396 | errors: [{ | |
| 397 | messageId: "noLinebreak", | |
| 398 | data: { operator: "||" }, | |
| 399 | type: "LogicalExpression", | |
| 400 | line: 2, | |
| 401 | column: 2, | |
| 402 | endLine: 2, | |
| 403 | endColumn: 4 | |
| 404 | }] | |
| 405 | }, | |
| 406 | { | |
| 407 | code: "a += \n1", | |
| 408 | output: "a += 1", | |
| 409 | options: ["none"], | |
| 410 | errors: [{ | |
| 411 | messageId: "noLinebreak", | |
| 412 | data: { operator: "+=" }, | |
| 413 | type: "AssignmentExpression", | |
| 414 | line: 1, | |
| 415 | column: 3, | |
| 416 | endLine: 1, | |
| 417 | endColumn: 5 | |
| 418 | }] | |
| 419 | }, | |
| 420 | { | |
| 421 | code: "a \n+= 1", | |
| 422 | output: "a += 1", | |
| 423 | options: ["none"], | |
| 424 | errors: [{ | |
| 425 | messageId: "noLinebreak", | |
| 426 | data: { operator: "+=" }, | |
| 427 | type: "AssignmentExpression", | |
| 428 | line: 2, | |
| 429 | column: 1, | |
| 430 | endLine: 2, | |
| 431 | endColumn: 3 | |
| 432 | }] | |
| 433 | }, | |
| 434 | { | |
| 435 | code: "var a = \n1", | |
| 436 | output: "var a = 1", | |
| 437 | options: ["none"], | |
| 438 | errors: [{ | |
| 439 | messageId: "noLinebreak", | |
| 440 | data: { operator: "=" }, | |
| 441 | type: "VariableDeclarator", | |
| 442 | line: 1, | |
| 443 | column: 7, | |
| 444 | endLine: 1, | |
| 445 | endColumn: 8 | |
| 446 | }] | |
| 447 | }, | |
| 448 | { | |
| 449 | code: "var a \n = 1", | |
| 450 | output: "var a = 1", | |
| 451 | options: ["none"], | |
| 452 | errors: [{ | |
| 453 | messageId: "noLinebreak", | |
| 454 | data: { operator: "=" }, | |
| 455 | type: "VariableDeclarator", | |
| 456 | line: 2, | |
| 457 | column: 2, | |
| 458 | endLine: 2, | |
| 459 | endColumn: 3 | |
| 460 | }] | |
| 461 | }, | |
| 462 | { | |
| 463 | code: "answer = everything ?\n 42 \n: foo;", | |
| 464 | output: "answer = everything ? 42 : foo;", | |
| 465 | options: ["none"], | |
| 466 | errors: [{ | |
| 467 | messageId: "noLinebreak", | |
| 468 | data: { operator: "?" }, | |
| 469 | type: "ConditionalExpression", | |
| 470 | line: 1, | |
| 471 | column: 21, | |
| 472 | endLine: 1, | |
| 473 | endColumn: 22 | |
| 474 | }, | |
| 475 | { | |
| 476 | messageId: "noLinebreak", | |
| 477 | data: { operator: ":" }, | |
| 478 | type: "ConditionalExpression", | |
| 479 | line: 3, | |
| 480 | column: 1, | |
| 481 | endLine: 3, | |
| 482 | endColumn: 2 | |
| 483 | }] | |
| 484 | }, | |
| 485 | { | |
| 486 | code: "answer = everything\n?\n42 + 43\n:\nfoo;", | |
| 487 | output: "answer = everything?42 + 43:foo;", | |
| 488 | options: ["none"], | |
| 489 | errors: [{ | |
| 490 | messageId: "badLinebreak", | |
| 491 | data: { operator: "?" }, | |
| 492 | type: "ConditionalExpression", | |
| 493 | line: 2, | |
| 494 | column: 1, | |
| 495 | endLine: 2, | |
| 496 | endColumn: 2 | |
| 497 | }, | |
| 498 | { | |
| 499 | messageId: "badLinebreak", | |
| 500 | data: { operator: ":" }, | |
| 501 | type: "ConditionalExpression", | |
| 502 | line: 4, | |
| 503 | column: 1, | |
| 504 | endLine: 4, | |
| 505 | endColumn: 2 | |
| 506 | }] | |
| 507 | }, | |
| 508 | { | |
| 509 | code: "a = b \n >>> \n c;", | |
| 510 | output: "a = b >>> \n c;", | |
| 511 | errors: [{ | |
| 512 | messageId: "badLinebreak", | |
| 513 | data: { operator: ">>>" }, | |
| 514 | type: "BinaryExpression", | |
| 515 | line: 2, | |
| 516 | column: 3, | |
| 517 | endLine: 2, | |
| 518 | endColumn: 6 | |
| 519 | }] | |
| 520 | }, | |
| 521 | { | |
| 522 | code: "foo +=\n42;\nbar -=\n12\n+ 5;", | |
| 523 | output: "foo +=42;\nbar -=\n12\n+ 5;", | |
| 524 | options: ["after", { overrides: { "+=": "none", "+": "before" } }], | |
| 525 | errors: [{ | |
| 526 | messageId: "noLinebreak", | |
| 527 | data: { operator: "+=" }, | |
| 528 | type: "AssignmentExpression", | |
| 529 | line: 1, | |
| 530 | column: 5, | |
| 531 | endLine: 1, | |
| 532 | endColumn: 7 | |
| 533 | }] | |
| 534 | }, | |
| 535 | { | |
| 536 | code: "answer = everything\n?\n42\n:\nfoo;", | |
| 537 | output: "answer = everything\n?\n42\n:foo;", | |
| 538 | options: ["after", { overrides: { "?": "ignore", ":": "before" } }], | |
| 539 | errors: [{ | |
| 540 | messageId: "badLinebreak", | |
| 541 | data: { operator: ":" }, | |
| 542 | type: "ConditionalExpression", | |
| 543 | line: 4, | |
| 544 | column: 1, | |
| 545 | endLine: 4, | |
| 546 | endColumn: 2 | |
| 547 | }] | |
| 548 | }, | |
| 549 | { | |
| 550 | ||
| 551 | // Insert an additional space to avoid changing the operator to ++ or --. | |
| 552 | code: "foo+\n+bar", | |
| 553 | output: "foo\n+ +bar", | |
| 554 | options: ["before"], | |
| 555 | errors: [{ | |
| 556 | messageId: "operatorAtBeginning", | |
| 557 | data: { operator: "+" }, | |
| 558 | type: "BinaryExpression", | |
| 559 | line: 1, | |
| 560 | column: 4, | |
| 561 | endLine: 1, | |
| 562 | endColumn: 5 | |
| 563 | }] | |
| 564 | }, | |
| 565 | { | |
| 566 | code: "foo //comment\n&& bar", | |
| 567 | output: "foo && //comment\nbar", | |
| 568 | errors: [{ | |
| 569 | messageId: "operatorAtEnd", | |
| 570 | data: { operator: "&&" }, | |
| 571 | type: "LogicalExpression", | |
| 572 | line: 2, | |
| 573 | column: 1, | |
| 574 | endLine: 2, | |
| 575 | endColumn: 3 | |
| 576 | }] | |
| 577 | }, | |
| 578 | { | |
| 579 | code: "foo//comment\n+\nbar", | |
| 580 | output: null, | |
| 581 | errors: [{ | |
| 582 | messageId: "badLinebreak", | |
| 583 | data: { operator: "+" }, | |
| 584 | type: "BinaryExpression", | |
| 585 | line: 2, | |
| 586 | column: 1, | |
| 587 | endLine: 2, | |
| 588 | endColumn: 2 | |
| 589 | }] | |
| 590 | }, | |
| 591 | { | |
| 592 | code: "foo\n+//comment\nbar", | |
| 593 | output: null, | |
| 594 | options: ["before"], | |
| 595 | errors: [{ | |
| 596 | messageId: "badLinebreak", | |
| 597 | data: { operator: "+" }, | |
| 598 | type: "BinaryExpression", | |
| 599 | line: 2, | |
| 600 | column: 1, | |
| 601 | endLine: 2, | |
| 602 | endColumn: 2 | |
| 603 | }] | |
| 604 | }, | |
| 605 | { | |
| 606 | code: "foo /* a */ \n+ /* b */ bar", | |
| 607 | output: null, // Not fixed because there is a comment on both sides | |
| 608 | errors: [{ | |
| 609 | messageId: "operatorAtEnd", | |
| 610 | data: { operator: "+" }, | |
| 611 | type: "BinaryExpression", | |
| 612 | line: 2, | |
| 613 | column: 1, | |
| 614 | endLine: 2, | |
| 615 | endColumn: 2 | |
| 616 | }] | |
| 617 | }, | |
| 618 | { | |
| 619 | code: "foo /* a */ +\n /* b */ bar", | |
| 620 | output: null, // Not fixed because there is a comment on both sides | |
| 621 | options: ["before"], | |
| 622 | errors: [{ | |
| 623 | messageId: "operatorAtBeginning", | |
| 624 | data: { operator: "+" }, | |
| 625 | type: "BinaryExpression", | |
| 626 | line: 1, | |
| 627 | column: 13, | |
| 628 | endLine: 1, | |
| 629 | endColumn: 14 | |
| 630 | }] | |
| d3726936 TL |
631 | }, |
| 632 | { | |
| 633 | code: "foo ??\n bar", | |
| 634 | output: "foo\n ?? bar", | |
| 635 | options: ["after", { overrides: { "??": "before" } }], | |
| 636 | parserOptions: { ecmaVersion: 2020 }, | |
| 637 | errors: [{ | |
| 638 | messageId: "operatorAtBeginning", | |
| 639 | data: { operator: "??" } | |
| 640 | }] | |
| eb39fafa DC |
641 | } |
| 642 | ] | |
| 643 | }); |