javascript - Unexpected token ILLEGAL error when lines of code are split -

-

i playing around source code of timesheet.js(see specific line) , came across small bug, see below line of code:

            '<span style="margin-left: ' + bubble.getstartoffset() + 'px; width: '              + bubble.getwidth() + 'px; " class="bubble bubble-' + (cur.type || 'default' ) +  '"></span>',

when generate html , split in 2 lines works fine, if following i.e. split html in 3 lines , so:

            '<span style="margin-left: ' + bubble.getstartoffset() + 'px; width: '              + bubble.getwidth() + 'px; "              class="bubble bubble-' + (cur.type || 'default' ) +  '"></span>',

i following error:

uncaught syntaxerror: unexpected token illegal

why ? why when spit code multiple lines error occur ? can explain ? question.

thank you.

alex-z.

well, duh, split code in middle of string literal. can't split anywhere want - there's rules language. it's if split in middle of getstartoffset gets on 1 line, , tartoffset on - it's plain wrong.

the original split in expression - note how second line starts +, , isn't in string literal.

a correct split this:

'<span style="margin-left: ' + bubble.getstartoffset() + 'px; width: '  + bubble.getwidth() + 'px; " class="bubble bubble-'  + (cur.type || 'default' ) +  '"></span>',

if need split in middle of string literal, need end , append another:

'<span style="margin-left: ' + bubble.getstartoffset() + 'px; width: '  + bubble.getwidth() + 'px; " ' + 'class="bubble bubble-' + (cur.type || 'default' ) +  '"></span>',

Comments

Post a Comment

Popular posts from this blog

java - Date formats difference between yyyy-MM-dd'T'HH:mm:ss and yyyy-MM-dd'T'HH:mm:ssXXX -

-
i trying parse date 2014-12-03t10:05:59.5646+08:00 using these 2 formats: yyyy-mm-dd't'hh:mm:ss yyyy-mm-dd't'hh:mm:ssxxx when parse using yyyy-mm-dd't'hh:mm:ss works fine, when parse yyyy-mm-dd't'hh:mm:ssxxx parseexception thrown. which correct format parse date , difference between these 2 formats? note : cannot use joda :( those valid formats: yyyy-mm-dd't'hh:mm:ss.sssz >>> e.g.: 2001-07-04t12:08:56.235-0700 yyyy-mm-dd't'hh:mm:ss.sssxxx >>> e.g.: 2001-07-04t12:08:56.235-07:00 edit: btw, "x" refer (iso 8601 time zone)
Read more

c# - Get rid of xmlns attribute when adding node to existing xml -

-
i have xml-file: <ns2:root xmlns:ns2="namespace"> <ns2:a> <ns2:b>some content</b> <ns2:c>some content</c> <ns2:d>some content</d> </a> </root> i need add new node in specific place, code is: var doc = xdocument.load(file); xnamespace ns2 = "namespace"; doc.element(ns2 + "root").element(ns2 + "a").element(ns2 + "c").addafterself( new xelement(ns2+"new", new xelement("new1", new xelement("new2","some content"), new xelement("new3", "some content")))); the output is: <ns2:root xmlns:ns2="namespace"> <ns2:a> <ns2:b>some content</b> <ns2:c>some content</c> <ns2:new> <new1 xmlns=""> <new2>some content</new2> ...
Read more