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Re: [Emacs-diffs] feature/jsx 9e65e4b 3/3: Improve whitespace and unary


From: Jackson Ray Hamilton
Subject: Re: [Emacs-diffs] feature/jsx 9e65e4b 3/3: Improve whitespace and unary keyword parsing
Date: Mon, 8 Apr 2019 08:43:12 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1

Hi Stefan,

You’re right.  I pushed “Permit non-ASCII identifiers in JS” to address this.

Jackson

On 4/7/19 6:02 PM, Stefan Monnier wrote:
+(defconst js--name-start-re (concat "[a-zA-Z_$]")
    "Regexp matching the start of a JavaScript identifier, without grouping.")
BTW, my knowledge of Javascript is very limited, but IIUC its
identifiers are not limited to ASCII, so [[:alpha:]_$] is probably
a better regexp.


         Stefan



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