Class Paragraph

Paragraph

An element representing a paragraph. A Paragraph may contain Equation , Footnote , Horizontal Rule , Inline Drawing , Inline Image , Page Break , and Text elements. For more information on document structure, see the guide to extending Google Docs .

Paragraphs may not contain new-line characters. New-line characters ("\n") are converted to line-break characters ("\r").

 const 
  
 body 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (). 
 getActiveTab 
 (). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Append a tab header paragraph. 
 const 
  
 header 
  
 = 
  
 body 
 . 
 appendParagraph 
 ( 
 'A Document' 
 ); 
 header 
 . 
 setHeading 
 ( 
 DocumentApp 
 . 
 ParagraphHeading 
 . 
 HEADING1 
 ); 
 // Append a section header paragraph. 
 const 
  
 section 
  
 = 
  
 body 
 . 
 appendParagraph 
 ( 
 'Section 1' 
 ); 
 section 
 . 
 setHeading 
 ( 
 DocumentApp 
 . 
 ParagraphHeading 
 . 
 HEADING2 
 ); 
 // Append a regular paragraph. 
 body 
 . 
 appendParagraph 
 ( 
 'This is a typical paragraph.' 
 ); 

Methods

Method Return type Brief description
Positioned Image Creates and inserts a new Positioned Image from the specified image blob.
Horizontal Rule Creates and appends a new Horizontal Rule .
Inline Image Creates and appends a new Inline Image from the specified image blob.
Inline Image Appends the given Inline Image .
Page Break Creates and appends a new Page Break .
Page Break Appends the given Page Break .
Text Creates and appends a new Text element with the specified contents.
Text Appends the given Text element.
Paragraph Clears the contents of the element.
Paragraph Returns a detached, deep copy of the current element.
Text Obtains a Text version of the current element, for editing.
Range Element Searches the contents of the element for a descendant of the specified type.
Range Element Searches the contents of the element for a descendant of the specified type, starting from the specified Range Element .
Range Element Searches the contents of the element for the specified text pattern using regular expressions.
Range Element Searches the contents of the element for the specified text pattern, starting from a given search result.
Horizontal Alignment Retrieves the Horizontal Alignment .
Object Retrieves the element's attributes.
Element Retrieves the child element at the specified child index.
Integer Retrieves the child index for the specified child element.
Paragraph Heading Retrieves the Paragraph Heading .
Number Retrieves the end indentation, in points.
Number Retrieves the first line indentation, in points.
Number Retrieves the start indentation.
Number Retrieves the line spacing, in points.
String Retrieves the link url.
Element Retrieves the element's next sibling element.
Integer Retrieves the number of children.
Container Element Retrieves the element's parent element.
Positioned Image Gets a Positioned Image by the image's ID.
Positioned Image[] Gets all Positioned Image objects anchored to the paragraph.
Element Retrieves the element's previous sibling element.
Number Retrieves the spacing after the element, in points.
Number Retrieves the spacing before the element, in points.
String Retrieves the contents of the element as a text string.
Text Alignment Gets the text alignment.
Element Type Retrieves the element's Element Type .
Horizontal Rule Creates and inserts a Horizontal Rule at the specified index.
Inline Image Creates and inserts a new Inline Image from the specified image blob, at the specified index.
Inline Image Inserts the given Inline Image at the specified index.
Page Break Creates and inserts a new Page Break at the specified index.
Page Break Inserts the given Page Break at the specified index.
Text Creates and inserts a new text element at the specified index.
Text Inserts the given Text element at the specified index, with the specified text contents.
Boolean Determines whether the element is at the end of the Document .
Boolean Retrieves the left-to-right setting.
Paragraph Merges the element with the preceding sibling of the same type.
Paragraph Removes the specified child element.
Paragraph Removes the element from its parent.
Boolean Removes a Positioned Image by the image's ID.
Element Replaces all occurrences of a given text pattern with a given replacement string, using regular expressions.
Paragraph Sets the Horizontal Alignment .
Paragraph Sets the element's attributes.
Paragraph Sets the Paragraph Heading .
Paragraph Sets the end indentation, in points.
Paragraph Sets the first line indentation, in points.
Paragraph Sets the start indentation, in points.
Paragraph Sets the left-to-right setting.
Paragraph Sets the line spacing, as a quantity indicating the number of lines to use for spacing.
Paragraph Sets the link url.
Paragraph Sets the spacing after the element, in points.
Paragraph Sets the spacing before the element, in points.
void Sets the contents of the paragraph as text.
Paragraph Sets the text alignment.

Detailed documentation

add Positioned Image(image)

Creates and inserts a new Positioned Image from the specified image blob.

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the first paragraph from the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 // Fetches the specified image URL. 
 const 
  
 image 
  
 = 
  
 UrlFetchApp 
 . 
 fetch 
 ( 
  
 'https://fonts.gstatic.com/s/i/productlogos/apps_script/v10/web-24dp/logo_apps_script_color_1x_web_24dp.png' 
 , 
 ); 
 // Adds the image to the tab, anchored to the first paragraph. 
 paragraph 
 . 
 addPositionedImage 
 ( 
 image 
 ); 

Parameters

Name Type Description
image
Blob Source The image data.
Description : The image data.

Return

Positioned Image — The new positioned image.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

append Horizontal Rule()

Creates and appends a new Horizontal Rule .

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the first paragraph from the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 // Adds a horizontal line under the first paragraph. 
 paragraph 
 . 
 appendHorizontalRule 
 (); 

Return

Horizontal Rule — The new horizontal rule.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

append Inline Image(image)

Creates and appends a new Inline Image from the specified image blob.

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the first paragraph from the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 // Fetches the image from the specified image URL. 
 const 
  
 image 
  
 = 
  
 UrlFetchApp 
 . 
 fetch 
 ( 
  
 'https://fonts.gstatic.com/s/i/productlogos/apps_script/v10/web-96dp/logo_apps_script_color_1x_web_96dp.png' 
 , 
 ); 
 // Adds the image to the first paragraph. 
 paragraph 
 . 
 appendInlineImage 
 ( 
 image 
 ); 

Parameters

Name Type Description
image
Blob Source The image data.
Description : The image data.

Return

Inline Image — The appended image.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

append Inline Image(image)

Appends the given Inline Image .

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the first paragraph from the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 // Makes a copy of the first image in the body. 
 const 
  
 image 
  
 = 
  
 body 
 . 
 getImages 
 ()[ 
 0 
 ]. 
 copy 
 (); 
 // Adds the image to the first paragraph. 
 paragraph 
 . 
 appendInlineImage 
 ( 
 image 
 ); 

Parameters

Name Type Description
image
Inline Image The image data.
Description : The image data.

Return

Inline Image — The appended image.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

append Page Break()

Creates and appends a new Page Break .

Note: Page Breaks may not be contained within Table Cells . If the current element is contained in a table cell, an exception will be thrown.

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the first paragraph from the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 // Adds a page break after the first paragraph. 
 paragraph 
 . 
 appendPageBreak 
 (); 

Return

Page Break — The new page break element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

append Page Break(pageBreak)

Appends the given Page Break .

Note: Page Breaks can't be contained within Table Cells . If the current element exists in a table cell, the script throws an exception.

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the first paragraph from the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 // Adds a page break after the first paragraph. 
 const 
  
 pageBreak 
  
 = 
  
 paragraph 
 . 
 appendPageBreak 
 (); 
 // Makes a copy of the page break. 
 const 
  
 newPageBreak 
  
 = 
  
 pageBreak 
 . 
 copy 
 (); 
 // Adds the copied page break to the paragraph. 
 paragraph 
 . 
 appendPageBreak 
 ( 
 newPageBreak 
 ); 

Parameters

Name Type Description
page Break
Page Break The page break to append.
Description : The page break to append.

Return

Page Break — The appended page break element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

append Text(text)

Creates and appends a new Text element with the specified contents.

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the first paragraph from the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 // Adds a string to the paragraph. 
 paragraph 
 . 
 appendText 
 ( 
 'This is a new sentence.' 
 ); 

Parameters

Name Type Description
text
String The text contents.
Description : The text contents.

Return

Text — The new text element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

append Text(text)

Appends the given Text element.

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the text from the first paragraph in the body. 
 const 
  
 paragraph1 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 const 
  
 text 
  
 = 
  
 paragraph1 
 . 
 getText 
 (); 
 // Gets the third paragraph in the body. 
 const 
  
 paragraph3 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 2 
 ]; 
 // Adds the text from the first paragraph to the third paragraph. 
 paragraph3 
 . 
 appendText 
 ( 
 text 
 ); 

Parameters

Name Type Description
text
Text The text element to append.
Description : The text element to append.

Return

Text — The appended text element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

clear()

Clears the contents of the element.

Return

Paragraph — The current element.


copy()

Returns a detached, deep copy of the current element.

Any child elements present in the element are also copied. The new element doesn't have a parent.

Return

Paragraph — The new copy.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

edit As Text()

Obtains a Text version of the current element, for editing.

Use edit As Text for manipulating the elements contents as rich text. The edit As Text mode ignores non-text elements (such as Inline Image and Horizontal Rule ).

Child elements fully contained within a deleted text range are removed from the element.

 const 
  
 body 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (). 
 getActiveTab 
 (). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Insert two paragraphs separated by a paragraph containing an 
 // horizontal rule. 
 body 
 . 
 insertParagraph 
 ( 
 0 
 , 
  
 'An editAsText sample.' 
 ); 
 body 
 . 
 insertHorizontalRule 
 ( 
 0 
 ); 
 body 
 . 
 insertParagraph 
 ( 
 0 
 , 
  
 'An example.' 
 ); 
 // Delete " sample.\n\n An" removing the horizontal rule in the process. 
 body 
 . 
 editAsText 
 (). 
 deleteText 
 ( 
 14 
 , 
  
 25 
 ); 

Return

Text — a text version of the current element


find Element(elementType)

Searches the contents of the element for a descendant of the specified type.

Parameters

Name Type Description
element Type
Element Type The type of element to search for.
Description : The type of element to search for.

Return

Range Element — A search result indicating the position of the search element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

find Element(elementType, from)

Searches the contents of the element for a descendant of the specified type, starting from the specified Range Element .

 const 
  
 body 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (). 
 getActiveTab 
 (). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Define the search parameters. 
 let 
  
 searchResult 
  
 = 
  
 null 
 ; 
 // Search until the paragraph is found. 
 while 
  
 ( 
  
 ( 
 searchResult 
  
 = 
  
 body 
 . 
 findElement 
 ( 
  
 DocumentApp 
 . 
 ElementType 
 . 
 PARAGRAPH 
 , 
  
 searchResult 
 , 
  
 ))) 
  
 { 
  
 const 
  
 par 
  
 = 
  
 searchResult 
 . 
 getElement 
 (). 
 asParagraph 
 (); 
  
 if 
  
 ( 
 par 
 . 
 getHeading 
 () 
  
 === 
  
 DocumentApp 
 . 
 ParagraphHeading 
 . 
 HEADING1 
 ) 
  
 { 
  
 // Found one, update and stop. 
  
 par 
 . 
 setText 
 ( 
 'This is the first header.' 
 ); 
  
 break 
 ; 
  
 } 
 } 

Parameters

Name Type Description
element Type
Element Type The type of element to search for.
Description : The type of element to search for.
from
Range Element The search result to search from.
Description : The search result to search from.

Return

Range Element — A search result indicating the next position of the search element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

find Text(searchPattern)

Searches the contents of the element for the specified text pattern using regular expressions.

A subset of the JavaScript regular expression features are not fully supported, such as capture groups and mode modifiers.

The provided regular expression pattern is independently matched against each text block contained in the current element.

Parameters

Name Type Description
search Pattern
String the pattern to search for
Description : the pattern to search for

Return

Range Element — a search result indicating the position of the search text, or null if there is no match

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

find Text(searchPattern, from)

Searches the contents of the element for the specified text pattern, starting from a given search result.

A subset of the JavaScript regular expression features are not fully supported, such as capture groups and mode modifiers.

The provided regular expression pattern is independently matched against each text block contained in the current element.

Parameters

Name Type Description
search Pattern
String the pattern to search for
Description : the pattern to search for
from
Range Element the search result to search from
Description : the search result to search from

Return

Range Element — a search result indicating the next position of the search text, or null if there is no match

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Alignment()

Retrieves the Horizontal Alignment .

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Gets the first paragraph from the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 getParagraphs 
 ()[ 
 0 
 ]; 
 // Sets the horizontal alignment to left for the first paragraph. 
 paragraph 
 . 
 setAlignment 
 ( 
 DocumentApp 
 . 
 HorizontalAlignment 
 . 
 LEFT 
 ); 
 // Gets the horizontal alignment of the first paragraph and logs it to the 
 // console. 
 console 
 . 
 log 
 ( 
 paragraph 
 . 
 getAlignment 
 (). 
 toString 
 ()); 

Return

Horizontal Alignment — The alignment.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Attributes()

Retrieves the element's attributes.

The result is an object containing a property for each valid element attribute where each property name corresponds to an item in the Document App.Attribute enumeration.

 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (); 
 const 
  
 documentTab 
  
 = 
  
 doc 
 . 
 getActiveTab 
 (). 
 asDocumentTab 
 (); 
 const 
  
 body 
  
 = 
  
 documentTab 
 . 
 getBody 
 (); 
 // Append a styled paragraph. 
 const 
  
 par 
  
 = 
  
 body 
 . 
 appendParagraph 
 ( 
 'A bold, italicized paragraph.' 
 ); 
 par 
 . 
 setBold 
 ( 
 true 
 ); 
 par 
 . 
 setItalic 
 ( 
 true 
 ); 
 // Retrieve the paragraph's attributes. 
 const 
  
 atts 
  
 = 
  
 par 
 . 
 getAttributes 
 (); 
 // Log the paragraph attributes. 
 for 
  
 ( 
 const 
  
 att 
  
 in 
  
 atts 
 ) 
  
 { 
  
 Logger 
 . 
 log 
 ( 
 ` 
 ${ 
 att 
 } 
 : 
 ${ 
 atts 
 [ 
 att 
 ] 
 } 
 ` 
 ); 
 } 

Return

Object — The element's attributes.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Child(childIndex)

Retrieves the child element at the specified child index.

 const 
  
 body 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (). 
 getActiveTab 
 (). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Obtain the first element in the tab. 
 const 
  
 firstChild 
  
 = 
  
 body 
 . 
 getChild 
 ( 
 0 
 ); 
 // If it's a paragraph, set its contents. 
 if 
  
 ( 
 firstChild 
 . 
 getType 
 () 
  
 === 
  
 DocumentApp 
 . 
 ElementType 
 . 
 PARAGRAPH 
 ) 
  
 { 
  
 firstChild 
 . 
 asParagraph 
 (). 
 setText 
 ( 
 'This is the first paragraph.' 
 ); 
 } 

Parameters

Name Type Description
child Index
Integer The index of the child element to retrieve.
Description : The index of the child element to retrieve.

Return

Element — The child element at the specified index.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Child Index(child)

Retrieves the child index for the specified child element.

Parameters

Name Type Description
child
Element The child element for which to retrieve the index.

Return

Integer — The child index.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Heading()

Retrieves the Paragraph Heading .

 // Opens the Docs file by its ID. If you created your script from within 
 // a Google Docs file, you can use DocumentApp.getActiveDocument() instead. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 openById 
 ( 
 '123abc' 
 ); 
 // Gets the body contents of the tab by its ID. 
 // TODO(developer): Replace the ID with your own. 
 const 
  
 body 
  
 = 
  
 doc 
 . 
 getTab 
 ( 
 '123abc' 
 ). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Adds a paragraph to the body. 
 const 
  
 paragraph 
  
 = 
  
 body 
 . 
 appendParagraph 
 ( 
 'Title heading' 
 ); 
 // Sets the paragraph heading style to 'Title.' 
 paragraph 
 . 
 setHeading 
 ( 
 DocumentApp 
 . 
 ParagraphHeading 
 . 
 TITLE 
 ); 
 // Gets the heading style and logs it to the console. 
 console 
 . 
 log 
 ( 
 paragraph 
 . 
 getHeading 
 (). 
 toString 
 ()); 

Return

Paragraph Heading — The heading.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Indent End()

Retrieves the end indentation, in points.

Return

Number — the end indentation, in points

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Indent First Line()

Retrieves the first line indentation, in points.

Return

Number — the first line indentation, in points

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Indent Start()

Retrieves the start indentation.

Return

Number — the start indentation

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Line Spacing()

Retrieves the line spacing, in points.

Return

Number — the line spacing, in points

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Link Url()

Retrieves the link url.

Return

String — the link url, or null if the element contains multiple values for this attribute

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Next Sibling()

Retrieves the element's next sibling element.

The next sibling has the same parent and follows the current element.

Return

Element — The next sibling element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Num Children()

Retrieves the number of children.

 const 
  
 body 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (). 
 getActiveTab 
 (). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Log the number of elements in the tab. 
 Logger 
 . 
 log 
 ( 
 `There are 
 ${ 
 body 
 . 
 getNumChildren 
 () 
 } 
 elements in the tab's body.` 
 ); 

Return

Integer — The number of children.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Parent()

Retrieves the element's parent element.

The parent element contains the current element.

Return

Container Element — The parent element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Positioned Image(id)

Gets a Positioned Image by the image's ID.

Parameters

Name Type Description
id
String the image id
Description : the image id

Return

Positioned Image — the positioned image

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Positioned Images()

Gets all Positioned Image objects anchored to the paragraph.

Return

Positioned Image[] — a list of positioned images

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Previous Sibling()

Retrieves the element's previous sibling element.

The previous sibling has the same parent and precedes the current element.

Return

Element — The previous sibling element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Spacing After()

Retrieves the spacing after the element, in points.

Return

Number — the spacing after the element, in points

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Spacing Before()

Retrieves the spacing before the element, in points.

Return

Number — the spacing before the element, in points

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Text()

Retrieves the contents of the element as a text string.

Return

String — the contents of the element as text string

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Text Alignment()

Gets the text alignment. The available types of alignment are Document App.TextAlignment.NORMAL , Document App.TextAlignment.SUBSCRIPT , and Document App.TextAlignment.SUPERSCRIPT .

Return

Text Alignment — the type of text alignment, or null if the text contains multiple types of text alignments or if the text alignment has never been set

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

get Type()

Retrieves the element's Element Type .

Use get Type() to determine the exact type of a given element.

 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (); 
 const 
  
 documentTab 
  
 = 
  
 doc 
 . 
 getActiveTab 
 (). 
 asDocumentTab 
 (); 
 const 
  
 body 
  
 = 
  
 documentTab 
 . 
 getBody 
 (); 
 // Obtain the first element in the active tab's body. 
 const 
  
 firstChild 
  
 = 
  
 body 
 . 
 getChild 
 ( 
 0 
 ); 
 // Use getType() to determine the element's type. 
 if 
  
 ( 
 firstChild 
 . 
 getType 
 () 
  
 === 
  
 DocumentApp 
 . 
 ElementType 
 . 
 PARAGRAPH 
 ) 
  
 { 
  
 Logger 
 . 
 log 
 ( 
 'The first element is a paragraph.' 
 ); 
 } 
  
 else 
  
 { 
  
 Logger 
 . 
 log 
 ( 
 'The first element is not a paragraph.' 
 ); 
 } 

Return

Element Type — The element type.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

insert Horizontal Rule(childIndex)

Creates and inserts a Horizontal Rule at the specified index.

Parameters

Name Type Description
child Index
Integer the index at which to insert the element
Description : the index at which to insert the element

Return

Horizontal Rule — the new horizontal rule element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

insert Inline Image(childIndex, image)

Creates and inserts a new Inline Image from the specified image blob, at the specified index.

Parameters

Name Type Description
child Index
Integer the index at which to insert the element
image
Blob Source the image data

Return

Inline Image — the inserted inline image element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

insert Inline Image(childIndex, image)

Inserts the given Inline Image at the specified index.

Parameters

Name Type Description
child Index
Integer the index at which to insert the element
image
Inline Image the image data

Return

Inline Image — the inserted inline image element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

insert Page Break(childIndex)

Creates and inserts a new Page Break at the specified index.

Note: Page Breaks may not be contained within Table Cells . If the current element is contained in a table cell, an exception will be thrown.

Parameters

Name Type Description
child Index
Integer the index at which to insert the element
Description : the index at which to insert the element

Return

Page Break — the new page break element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

insert Page Break(childIndex, pageBreak)

Inserts the given Page Break at the specified index.

Note: Page Breaks may not be contained within Table Cells . If the current element is contained in a table cell, an exception will be thrown.

Parameters

Name Type Description
child Index
Integer the index at which to insert the element
Description : the index at which to insert the element
page Break
Page Break the p[age break to insert
Description : the p[age break to insert

Return

Page Break — the inserted page break element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

insert Text(childIndex, text)

Creates and inserts a new text element at the specified index.

Parameters

Name Type Description
child Index
Integer the index at which to insert the element
Description : the index at which to insert the element
text
String the text contents
Description : the text contents

Return

Text — the new text element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

insert Text(childIndex, text)

Inserts the given Text element at the specified index, with the specified text contents.

Parameters

Name Type Description
child Index
Integer the index at which to insert the element
Description : the index at which to insert the element
text
Text the text element to insert
Description : the text element to insert

Return

Text — the inserted text element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

is At Document End()

Determines whether the element is at the end of the Document .

Return

Boolean — Whether the element is at the end of the tab.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

is Left To Right()

Retrieves the left-to-right setting.

Return

Boolean — the left-to-right setting

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

merge()

Merges the element with the preceding sibling of the same type.

Only elements of the same Element Type can be merged. Any child elements contained in the current element are moved to the preceding sibling element.

The current element is removed from the document.

 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (); 
 const 
  
 documentTab 
  
 = 
  
 doc 
 . 
 getActiveTab 
 (). 
 asDocumentTab 
 (); 
 const 
  
 body 
  
 = 
  
 documentTab 
 . 
 getBody 
 (); 
 // Example 1: Merge paragraphs 
 // Append two paragraphs to the document's active tab. 
 const 
  
 par1 
  
 = 
  
 body 
 . 
 appendParagraph 
 ( 
 'Paragraph 1.' 
 ); 
 const 
  
 par2 
  
 = 
  
 body 
 . 
 appendParagraph 
 ( 
 'Paragraph 2.' 
 ); 
 // Merge the newly added paragraphs into a single paragraph. 
 par2 
 . 
 merge 
 (); 
 // Example 2: Merge table cells 
 // Create a two-dimensional array containing the table's cell contents. 
 const 
  
 cells 
  
 = 
  
 [ 
  
 [ 
 'Row 1, Cell 1' 
 , 
  
 'Row 1, Cell 2' 
 ], 
  
 [ 
 'Row 2, Cell 1' 
 , 
  
 'Row 2, Cell 2' 
 ], 
 ]; 
 // Build a table from the array. 
 const 
  
 table 
  
 = 
  
 body 
 . 
 appendTable 
 ( 
 cells 
 ); 
 // Get the first row in the table. 
 const 
  
 row 
  
 = 
  
 table 
 . 
 getRow 
 ( 
 0 
 ); 
 // Get the two cells in this row. 
 const 
  
 cell1 
  
 = 
  
 row 
 . 
 getCell 
 ( 
 0 
 ); 
 const 
  
 cell2 
  
 = 
  
 row 
 . 
 getCell 
 ( 
 1 
 ); 
 // Merge the current cell into its preceding sibling element. 
 const 
  
 merged 
  
 = 
  
 cell2 
 . 
 merge 
 (); 

Return

Paragraph — The merged element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

remove Child(child)

Removes the specified child element.

Parameters

Name Type Description
child
Element the child element to remove
Description : the child element to remove

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

remove From Parent()

Removes the element from its parent.

 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (); 
 const 
  
 documentTab 
  
 = 
  
 doc 
 . 
 getActiveTab 
 (). 
 asDocumentTab 
 (); 
 const 
  
 body 
  
 = 
  
 documentTab 
 . 
 getBody 
 (); 
 // Remove all images in the active tab's body. 
 const 
  
 imgs 
  
 = 
  
 body 
 . 
 getImages 
 (); 
 for 
  
 ( 
 let 
  
 i 
  
 = 
  
 0 
 ; 
  
 i 
 < 
 imgs 
 . 
 length 
 ; 
  
 i 
 ++ 
 ) 
  
 { 
  
 imgs 
 [ 
 i 
 ]. 
 removeFromParent 
 (); 
 } 

Return

Paragraph — The removed element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

remove Positioned Image(id)

Removes a Positioned Image by the image's ID.

Parameters

Name Type Description
id
String the image id
Description : the image id

Return

Boolean — whether or not the specified image was removed

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

replace Text(searchPattern, replacement)

Replaces all occurrences of a given text pattern with a given replacement string, using regular expressions.

The search pattern is passed as a string, not a JavaScript regular expression object. Because of this you'll need to escape any backslashes in the pattern.

This methods uses Google's RE2 regular expression library, which limits the supported syntax .

The provided regular expression pattern is independently matched against each text block contained in the current element.

 const 
  
 body 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (). 
 getActiveTab 
 (). 
 asDocumentTab 
 (). 
 getBody 
 (); 
 // Clear the text surrounding "Apps Script", with or without text. 
 body 
 . 
 replaceText 
 ( 
 '^.*Apps ?Script.*$' 
 , 
  
 'Apps Script' 
 ); 

Parameters

Name Type Description
search Pattern
String the regex pattern to search for
Description : the regex pattern to search for
replacement
String the text to use as replacement
Description : the text to use as replacement

Return

Element — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Alignment(alignment)

Sets the Horizontal Alignment .

Parameters

Name Type Description
alignment
Horizontal Alignment the horizontal alignment
Description : the horizontal alignment

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Attributes(attributes)

Sets the element's attributes.

The specified attributes parameter must be an object where each property name is an item in the Document App.Attribute enumeration and each property value is the new value to be applied.

 const 
  
 doc 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (); 
 const 
  
 documentTab 
  
 = 
  
 doc 
 . 
 getActiveTab 
 (). 
 asDocumentTab 
 (); 
 const 
  
 body 
  
 = 
  
 documentTab 
 . 
 getBody 
 (); 
 // Define a custom paragraph style. 
 const 
  
 style 
  
 = 
  
 {}; 
 style 
 [ 
 DocumentApp 
 . 
 Attribute 
 . 
 HORIZONTAL_ALIGNMENT 
 ] 
  
 = 
  
 DocumentApp 
 . 
 HorizontalAlignment 
 . 
 RIGHT 
 ; 
 style 
 [ 
 DocumentApp 
 . 
 Attribute 
 . 
 FONT_FAMILY 
 ] 
  
 = 
  
 'Calibri' 
 ; 
 style 
 [ 
 DocumentApp 
 . 
 Attribute 
 . 
 FONT_SIZE 
 ] 
  
 = 
  
 18 
 ; 
 style 
 [ 
 DocumentApp 
 . 
 Attribute 
 . 
 BOLD 
 ] 
  
 = 
  
 true 
 ; 
 // Append a plain paragraph. 
 const 
  
 par 
  
 = 
  
 body 
 . 
 appendParagraph 
 ( 
 'A paragraph with custom style.' 
 ); 
 // Apply the custom style. 
 par 
 . 
 setAttributes 
 ( 
 style 
 ); 

Parameters

Name Type Description
attributes
Object The element's attributes.
Description : The element's attributes.

Return

Paragraph — The current element.

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Heading(heading)

Sets the Paragraph Heading .

Parameters

Name Type Description
heading
Paragraph Heading the heading
Description : the heading

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Indent End(indentEnd)

Sets the end indentation, in points.

Parameters

Name Type Description
indent End
Number the end indentation, in points
Description : the end indentation, in points

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Indent First Line(indentFirstLine)

Sets the first line indentation, in points.

Parameters

Name Type Description
indent First Line
Number the first line indentation, in points
Description : the first line indentation, in points

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Indent Start(indentStart)

Sets the start indentation, in points.

Parameters

Name Type Description
indent Start
Number the start indentation, in points
Description : the start indentation, in points

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Left To Right(leftToRight)

Sets the left-to-right setting.

Parameters

Name Type Description
left To Right
Boolean the left-to-right setting
Description : the left-to-right setting

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Line Spacing(multiplier)

Sets the line spacing, as a quantity indicating the number of lines to use for spacing.

Parameters

Name Type Description
multiplier
Number the number of lines
Description : the number of lines

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Link Url(url)

Sets the link url.

Parameters

Name Type Description
url
String the link url
Description : the link url

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Spacing After(spacingAfter)

Sets the spacing after the element, in points.

Parameters

Name Type Description
spacing After
Number the spacing after the element, in points
Description : the spacing after the element, in points

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Spacing Before(spacingBefore)

Sets the spacing before the element, in points.

Parameters

Name Type Description
spacing Before
Number the spacing before the element, in points

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Text(text)

Sets the contents of the paragraph as text.

Note: existing contents are cleared.

Parameters

Name Type Description
text
String the new text contents
Description : the new text contents

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents

set Text Alignment(textAlignment)

Sets the text alignment. The available types of alignment are Document App.TextAlignment.NORMAL , Document App.TextAlignment.SUBSCRIPT , and Document App.TextAlignment.SUPERSCRIPT .

 // Make the entire first paragraph in the active tab be superscript. 
 const 
  
 documentTab 
  
 = 
  
 DocumentApp 
 . 
 getActiveDocument 
 (). 
 getActiveTab 
 (). 
 asDocumentTab 
 (); 
 const 
  
 text 
  
 = 
  
 documentTab 
 . 
 getBody 
 (). 
 getParagraphs 
 ()[ 
 0 
 ]. 
 editAsText 
 (); 
 text 
 . 
 setTextAlignment 
 ( 
 DocumentApp 
 . 
 TextAlignment 
 . 
 SUPERSCRIPT 
 ); 

Parameters

Name Type Description
text Alignment
Text Alignment the type of text alignment to apply

Return

Paragraph — the current element

Authorization

Scripts that use this method require authorization with one or more of the following scopes :

  • https://www.googleapis.com/auth/documents.currentonly
  • https://www.googleapis.com/auth/documents
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