javascript edu

I'm having difficulty defining multiple ranges in GAS. I have the following simple function I … Read more Define Multiple Ranges In Google Apps Script

I have the following html: Morbi quis augue vitae quam pharetra| varius at at| urna. The selecti… Read more With Rangy, Even Though I Extend The Range By Setstartbefore Method, Range.cansurroundcontents Method Still Returns False

I have multiple date ranges. I want to check if they are overlapping in javascript. When there are … Read more Check If More Than Two Date Ranges Overlap

I have some javascript that manipulates html based on what the user has selected. For real browsers… Read more Problem Detecting Newlines In Javascript Range Object

I want to get all of the elements contained in a user selection (as in DOM 2 ranges / MS TextRanges… Read more Get Elements In Text Selection

I found, somewhere in SE, a code to insert text in contenteditable by Tim Down. The code looks like… Read more Replace Last Character While User Typing In Contenteditable Div

When I try to use a range, I get this error in the console: Uncaught IndexSizeError: Failed to exec… Read more Error When Trying To Use Setstart And Setend On Range: Uncaught Indexsizeerror: Failed To Execute 'setend' On 'range'

In programmatically defining a range/selection in JavaScript, is it not possible to have the focusO… Read more In Selection, Can The Focusoffset Be Before The Anchoroffset?

When I go: range.selectNodeContents(element); My understanding is that the range object selects al… Read more Javascript What Does Range.endoffset() Give You?