IE11在控制台中截断字符串

Question

我有一个可能20或30行的字符串,我想在一个console.log调用中输出到控制台.这在Chrome中效果很好,但IE11会截断控制台中大约一半的字符串.有什么办法可以防止这个？字符串类似于:

-----------------------------------------
Wed Jan 7 20:41:16 GMT-0700 2015 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
-----------------------------------------
41:17:181 - Initiating recording...
41:17:233 - Creating NetStream...
41:17:240 - NetStream created.
41:17:240 - Recording ready.
-----------------------------------------
Wed Jan 7 20:41:16 GMT-0700 2015 NetConnectionQueue - rtmp://AMS2alt.commercialtribe.net/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
-----------------------------------------
41:16:867 - Initializing...
41:16:868 - Creating negotiator...
41:17:175 - Connection success: rtmp://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
41:17:175 - Connection added to queue.
41:17:182 - Connection request recieved...
41:17:183 - Connection request fulfilled.
41:17:452 - Connection success: rtmp://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
41:17:452 - Connection added to queue.
41:18:503 - -----------------------------------------
Wed Jan 7 20:41:16 GMT-0700 2015 NetNegotiator Log
-----------------------------------------
41:16:890 - Attempting: rtmp://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
41:17:174 - Negotiator reset
41:17:194 - Attempting: rtmp://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
41:17:282 - Attempting: rtmp://AMS2alt.commercialtribe.net:443/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
41:17:339 - Attempting: rtmp://AMS2alt.commercialtribe.net:80/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
41:17:400 - Attempting: rtmpt://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
41:17:451 - NetConnection attempt failed: rtmp://AMS2alt.commercialtribe.net:443/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9
41:17:452 - Negotiator reset

Answer 1

单个邮件的1024个字符限制并不完全不合理.即便如此,IE也无法改变这种限制.

出于好奇,为什么这是一个大块而不是单独的呼叫与？console.log()console.group()

console.group("Wed Jan 7 20:41:16 GMT-0700 2015 530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:181 - Initiating recording...");
console.log("41:17:233 - Creating NetStream...");
console.log("41:17:240 - NetStream created.");
console.log("41:17:240 - Recording ready.");
console.groupEnd();
console.group("Wed Jan 7 20:41:16 GMT-0700 2015 NetConnectionQueue - rtmp://AMS2alt.commercialtribe.net/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:16:867 - Initializing...");
console.log("41:16:868 - Creating negotiator...");
console.log("41:17:175 - Connection success: rtmp://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:175 - Connection added to queue.");
console.log("41:17:182 - Connection request recieved...");
console.log("41:17:183 - Connection request fulfilled.");
console.log("41:17:452 - Connection success: rtmp://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:452 - Connection added to queue.");
console.groupEnd();
console.group("Wed Jan 7 20:41:16 GMT-0700 2015 NetNegotiator Log");
console.log("41:16:890 - Attempting: rtmp://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:174 - Negotiator reset");
console.log("41:17:194 - Attempting: rtmp://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:282 - Attempting: rtmp://AMS2alt.commercialtribe.net:443/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:339 - Attempting: rtmp://AMS2alt.commercialtribe.net:80/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:400 - Attempting: rtmpt://AMS2alt.commercialtribe.net:1935/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:451 - NetConnection attempt failed: rtmp://AMS2alt.commercialtribe.net:443/recorder/530d8aa855df0c2d269a5a5853a47a049c52c9d83a2d71d9");
console.log("41:17:452 - Negotiator reset");
console.groupEnd();

如果邮件是作为一个大字符串收到的,你当然可以解析它并单独记录每一行,即:

 msg.split("\n").forEach(function(line) { console.log(line); }); // *real* parser pending

Answer 2

我知道这是一个老问题,但只是发布以防万一找到它的人.

如果你像我一样,只是想确保你将所有正确的数据都输入到字符串中进行简单的测试,你可以做这样的事情.也许有点复杂但有用的时候我需要检查的长字符串是否正确形成并且具有正确的内容.你肯定可以将它与在接受的(佳能)答案中提到的console.group()配对.

function consoleLog(str, blockSize) {
    // blockSize is a parameter only to support the tests.
    if (blockSize === undefined) {
        blockSize = 1024;
    }
    var limit = Math.floor(str.length / blockSize);
    for (var k = 0; k < limit+1; k++) {
      if (k == limit)
          console.log(str.substring(blockSize*k, str.length));
      else
          console.log(str.substring(blockSize*k, blockSize*(k+1)));
    }
}

// Tests.

// Should print:
// aaaaa
// bbbbb
// c
consoleLog('aaaaabbbbbc', 5);

// Should print:
// aaaaa
// bbbbb
consoleLog('aaaaabbbbb', 5);