fix: do nothing if headers already sent #48
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pi0
reviewed
Jul 6, 2021
src/index.js
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| @@ -8,6 +8,10 @@ module.exports = function createServePlaceholder (_options) { | |||
| const options = defu(_options, defaults) | |||
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| return function servePlaceholderMiddleware (req, res, next) { | |||
| // If response already sent, skip | |||
| if (res.headersSent) { | |||
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Would be better using res.writableEnabled (https://nodejs.org/api/http.html#http_response_writableended)
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I can but this will reduce support to v12.9 but I guess it's fine since Node LTS is 14
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Thanks. Main reason was h3 is also working with newer flag.
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