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add error handling in stream.js #28

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add error handling in stream.js #28

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b3dab26
add error handling in stream.js
fuzhenn Jul 17, 2020
23ad315
print error
fuzhenn Jul 17, 2020
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12 changes: 10 additions & 2 deletions stream.js
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Original file line number Diff line number Diff line change
Expand Up @@ -13,8 +13,16 @@ function parseStream() {
return stream

function write(data, _, next) {
var nodes = parser(data)

var nodes
try {
nodes = parser(data)
} catch (error) {
if (typeof console) {
console.log(error)
}
next(error)
return
}
for (var i = 0; i < nodes.length; i++) {
this.push(nodes[i])
}
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