2 Commits

Author	SHA1	Message	Date
P1start	108bca53f0	Make the parser’s ‘expected <foo>, found <bar>’ errors more accurate ... As an example of what this changes, the following code: let x: [int ..4]; Currently spits out ‘expected `]`, found `..`’. However, a comma would also be valid there, as would a number of other tokens. This change adjusts the parser to produce more accurate errors, so that that example now produces ‘expected one of `(`, `+`, `,`, `::`, or `]`, found `..`’.	2014-12-04 13:47:35 +13:00
Patrick Walton	654d6444fe	libsyntax: Disallow struct literals after if, while, match, and ... `for...in`. Closes #14803. If you used a structure literal after one of these keywords, surround it in parentheses. [breaking-change]	2014-06-23 15:39:29 -07:00