insert image at specific point of paragraph

Question

*I have a Google Document with a string like \"text {logo} text\" How do place an image where {logo} is? So far I tried:

var logoElement = s.findText(\"{logo         


        

Answer 1

I tried a simpler version based on your answer that keeps the format of the original paragraph...

Give it a try, it's not "foolproof" but it works in my test and is (I think) an interresting trial ;-)

code here :

function test(){
  placeImage('{logo}','0B3qSFd3iikE3SkFXc3BYQmlZY1U');
//This is my page and I’d like to have a {logo} on it right here
}


function placeImage(placeHolder,imageId) {
  var logoBlob = DocsList.getFileById(imageId).getBlob();
  var d = DocumentApp.getActiveDocument()
  var s = d.getHeader();
  var logoResult = s.findText(placeHolder); 
  var placeholderStart = logoResult.getStartOffset(); 
  var par = s.getChild(0).asParagraph();
  var parcopy = par.copy();
  var parLen = par.editAsText().getText().length-1;
  Logger.log('placeholderStart = '+placeholderStart+'  parLen = '+parLen)
  par.editAsText().deleteText(placeholderStart, parLen);
  parcopy.editAsText().deleteText(0, placeholderStart+placeHolder.length);
  var img = s.getChild(0).appendInlineImage(logoBlob);
  s.appendParagraph(parcopy);
  parcopy.merge();
}