I thought the following would be useful for those updating packages to 0.7, which has deprecated the old syntax f{T}(x::T) in favour of using where f(x::T) where T. These are two regular expressions that I use in Atom’s search field, where the first line is what is searched for and the second line the replacement rule: ([^{\n(]*)(\{[^\n}]*\})\(([^\n]*)= $1($3where $2 = function ([^{\n(]*)(\{[^\n}]*\})\(([^\n]*)\n function $1($3 where $2\n These are not perfect, so I suggest checking the replacement one at a time.

Regular expression (regex) for updating to `where` syntax

kristoffer.carlsson July 30, 2017, 9:07pm 2

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