Paul Gschwendtner 00bf636afa refactor(core): static-query schematic should handle binary expressions (#29663)
Currently we only check getters for property access expressions. This is wrong
because property access expressions do not always cause the "getter" to be
triggered. e.g.

```ts
set a() {...}
get a() {...}

ngOnInit() {
  this.a = true;
}
```

In that case the schematic currently incorrectly checks the "getter", while this is a binary
expression and the property access is used as left-side of the binary expression. In that
case we need to check the setter declaration of the property and not the "getter". In order
to fix this, we need to also check `ts.BinaryExpression` nodes and check getters/setters
based on the used operator token. There are three types of binary expressions:

1) Value assignment (using `=`). In that case only the setter is triggered.
2) Compound assignment (e.g. using `+=`). In that case `getter` and `setter` are triggered.
3) Comparison (e.g. using `===`). In that case only the getter is triggered.

PR Close #29663
2019-04-08 17:21:24 -07:00
2019-01-11 11:15:59 -08:00

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