pangoFindParagraphBoundary {RGtk2} | R Documentation

## pangoFindParagraphBoundary

### Description

Locates a paragraph boundary in `text`. A boundary is caused by delimiter characters, such as a newline, carriage return, carriage return-newline pair, or Unicode paragraph separator character. The index of the run of delimiters is returned in `paragraph.delimiter.index`. The index of the start of the paragraph (index after all delimiters) is stored in `next.paragraph.start`.

### Usage

    pangoFindParagraphBoundary(text, length = -1)

### Arguments

``text`` | [character] UTF-8 text
``length`` | [integer] length of `text` in bytes, or -1 if nul-terminated

### Details

If no delimiters are found, both `paragraph.delimiter.index` and `next.paragraph.start` are filled with the length of `text` (an index one off the end).

### Value

A list containing the following elements:

``paragraph.delimiter.index`` | [integer] return location for index of delimiter
``next.paragraph.start`` | [integer] return location for start of next paragraph

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]