collect-json

DEPRECATED: Please use stream-read-all instead.

collect-json

Returns a stream which becomes readable with a single value once all (valid) JSON is received.

collectJson([callback]) ⇒ Duplex ⏏

Kind: Exported function

Param	Type	Description
[callback]	function	called with the collected json data, once available. The value returned by the callback will be passed downstream.

Example
An example command-line client script - JSON received at stdin is stamped with received then written to stdout.

var collectJson = require("collect-json")

process.stdin
    .pipe(collectJson(function(json){
        json.received = true
        return JSON.stringify(json)
    }))
    .on("error", function(err){
        // input from stdin failed to parse
    })
    .pipe(process.stdout)

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© 2015-21 Lloyd Brookes <75pound@gmail.com>. Documented by jsdoc-to-markdown.