Add getOrUpdate helper#10436
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Add getOrUpdate helper#10436
getOrUpdate helper#10436Conversation
| // you have multiple 'vars' with the same name in the same container). In this case | ||
| // just add this node into the declarations list of the symbol. | ||
| symbol = symbolTable[name] || (symbolTable[name] = createSymbol(SymbolFlags.None, name)); | ||
| symbol = getOrUpdate(symbolTable, name, () => createSymbol(SymbolFlags.None, name)); |
Contributor
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Oddly enough, I had removed this exact function to avoid the closure on this line.
Contributor
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what is the reason for this change? |
Author
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Just a pattern I noticed while going through uses of maps. |
Author
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This is now part of #11354 |
This pull request was closed.
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