Struct PageRange 

pub struct PageRange { /* private fields */ }

Page range specification for extraction.

Supports individual pages and ranges:

• “1” - single page
• “1-5” - range of pages (inclusive)
• “1,3,5” - multiple individual pages
• “1-5,10-15” - combination of ranges

Implementations

impl PageRange

pub fn parse(s: &str) -> Result<Self>

Parse a page range string.

Arguments

• s - Page range string (e.g., “1-5,10,15-20”)

Errors

Returns an error if the string format is invalid or contains invalid page numbers.

Examples

use pdfcat::config::PageRange;

let range = PageRange::parse("1-5,10").unwrap();
assert!(range.contains(3));
assert!(range.contains(10));
assert!(!range.contains(7));

pub fn contains(&self, page: u32) -> bool

Check if a page number is included in this range.

Arguments

• page - 1-indexed page number

pub fn to_pages(&self, max_pages: u32) -> Vec<u32>

Get all page numbers included in this range up to a maximum.

Arguments

• max_pages - Maximum page number to consider

Returns

A sorted vector of 1-indexed page numbers.

Trait Implementations

impl Clone for PageRange

fn clone(&self) -> PageRange

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PageRange

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PageRange

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PageRange

fn eq(&self, other: &PageRange) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PageRange

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for PageRange

impl StructuralPartialEq for PageRange