nodejh / node-cli-translate Goto Github PK

There is an exception when no web translate result.

当没有网络释义结果的时候，程序发生错误，没有捕获异常。

➜ t snippest
[BASIC]
vt. 剪去：；用…剪(或剪的动作)： vi. 剪：；发出剪刀的咔嚓声： n. 剪；剪刀的咔嚓咔嚓声；剪的痕迹

[WEB]
/Users/jh/.nvm/versions/node/v7.3.0/lib/node_modules/node-cli-translate/translate.js:43
web.map((item) => {
^

TypeError: Cannot read property 'map' of undefined
at IncomingMessage. (/Users/jh/.nvm/versions/node/v7.3.0/lib/node_modules/node-cli-translate/translate.js:43:10)
at emitNone (events.js:91:20)
at IncomingMessage.emit (events.js:185:7)
at endReadableNT (_stream_readable.js:974:12)
at _combinedTickCallback (internal/process/next_tick.js:74:11)
at process._tickCallback (internal/process/next_tick.js:98:9)

events.js:161
throw er; // Unhandled 'error' event
^

Error: getaddrinfo ENOTFOUND fanyi.youdao.com fanyi.youdao.com:80
at errnoException (dns.js:28:10)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:76:26)

➜ t he
/Users/jh/.nvm/versions/node/v7.6.0/lib/node_modules/node-cli-translate/translate.js:30
return console.log(colors.Reset, colors.fg.Red, parsed, colors.Reset);
^

ReferenceError: parsed is not defined
at IncomingMessage. (/Users/jh/.nvm/versions/node/v7.6.0/lib/node_modules/node-cli-translate/translate.js:30:57)
at emitNone (events.js:91:20)
at IncomingMessage.emit (events.js:186:7)
at endReadableNT (_stream_readable.js:974:12)
at _combinedTickCallback (internal/process/next_tick.js:74:11)
at process._tickCallback (internal/process/next_tick.js:98:9)