pages

package

v1.5.0 Latest Latest Go to latest Published: Jan 21, 2026 License: MIT Imports: 4 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/lgbarn/pdf-cli

Links

Open Source Insights

Documentation ¶

Overview ¶

Package pages provides page range parsing and validation for pdf-cli.

Index ¶

func ExpandPageRanges(ranges []PageRange) []int
func FormatPageRanges(pages []int) string
func ParseAndExpandPages(input string) ([]int, error)
func ParseReorderSequence(spec string, totalPages int) ([]int, error)
func ValidatePageNumbers(pages []int, totalPages int) error
type PageRange
- func ParsePageRanges(input string) ([]PageRange, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ExpandPageRanges ¶

func ExpandPageRanges(ranges []PageRange) []int

ExpandPageRanges expands a slice of PageRange to individual page numbers.

func FormatPageRanges ¶

func FormatPageRanges(pages []int) string

FormatPageRanges converts a slice of page numbers back to a compact range string.

func ParseAndExpandPages ¶

func ParseAndExpandPages(input string) ([]int, error)

ParseAndExpandPages parses a page range string and returns individual page numbers.

func ParseReorderSequence ¶

func ParseReorderSequence(spec string, totalPages int) ([]int, error)

ParseReorderSequence parses a reorder sequence string and returns the page numbers in order. Supports individual pages (1,3,5), ranges (1-10), special values (end), reverse ranges (10-1), and page duplication (1,2,3,1 repeats page 1 at the end).

func ValidatePageNumbers ¶

func ValidatePageNumbers(pages []int, totalPages int) error

ValidatePageNumbers checks if all page numbers are within the valid range.

Types ¶

type PageRange ¶

type PageRange struct {
	Start int
	End   int
}

PageRange represents a range of pages.

func ParsePageRanges ¶

func ParsePageRanges(input string) ([]PageRange, error)

ParsePageRanges parses a page range string like "1-5,7,10-12". Returns a slice of PageRange structs.

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL