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language\statements\for\S12.6.3_A2.1.js
language\statements\for\S12.6.3_A2.2.js
language\statements\for\S12.6.3_A2.js
When using tsc to execute the above three 262 use cases, the following error will be reported.
How can I fix this problem
throw err;
^
TypeError: Cannot read property '0' of undefined
at isReachableFlowNodeWorker (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:53339:44)
at isReachableFlowNode (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:53290:26)
at checkSourceElementWorker (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:66495:106)
at checkSourceElement (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:66472:17)
at Object.forEach (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:317:30)
at checkBlock (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:63707:20)
at checkSourceElementWorker (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:66590:28)
at checkSourceElement (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:66472:17)
at checkForStatement (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:64183:13)
at checkSourceElementWorker (/home/share/ts2panda/script-application-engine/ts2panda/node_modules/typescript/lib/typescript.js:66602:28)
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- This is a crash
- This changed between versions ______ and _______
- This is the behavior in every version I tried, and I reviewed the FAQ for entries about _________
- I was unable to test this on prior versions because _______
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// We can quickly address your report if:
// - The code sample is short. Nearly all TypeScript bugs can be demonstrated in 20-30 lines of code!
// - It doesn't use external libraries. These are often issues with the type definitions rather than TypeScript bugs.
// - The incorrectness of the behavior is readily apparent from reading the sample.
// Reports are slower to investigate if:
// - We have to pare too much extraneous code.
// - We have to clone a large repo and validate that the problem isn't elsewhere.
// - The sample is confusing or doesn't clearly demonstrate what's wrong.🙁 Actual behavior
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BugA bug in TypeScriptA bug in TypeScriptFix AvailableA PR has been opened for this issueA PR has been opened for this issue