ayazhafiz 3bbbf39b58 feat(compiler): Recover on malformed keyed reads and keyed writes (#39004) ... This patch adds support for recovering well-formed (and near-complete) ASTs for semantically malformed keyed reads and keyed writes. See the added tests for details on the types of semantics we can now recover; in particular, notice that some assumptions are made about the form of a keyed read/write intended by a user. For example, in the malformed expression `a[1 + = 2`, we assume that the user meant to write a binary expression for the key of `a`, and assign that key the value `2`. In particular, we now parse this as `a[1 + <empty expression>] = 2`. There are some different interpretations that can be made here, but I think this is reasonable. The actual changes in the parser code are fairly minimal (a nice surprise!); the biggest addition is a `writeContext` that marks whether the `=` operator can serve as a recovery point after error detection. Part of #38596 PR Close #39004		2020-10-02 11:37:03 -07:00
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ast.ts	refactor(compiler): make keySpan available for BoundAttributes (#38898)	2020-09-22 15:04:30 -07:00
lexer.ts	build: update license headers to reference Google LLC (#37205)	2020-05-26 14:26:58 -04:00
parser.ts	feat(compiler): Recover on malformed keyed reads and keyed writes (#39004)	2020-10-02 11:37:03 -07:00