palimset

This is a library for displaying document differences in Typst.
“Palimset” is a coined word combining the terms ‘palimpsest’ and ‘set’.

Usage

diff-string

Compares two strings and highlights the differences.

#import "@preview/palimset:0.1.0": *

#let a = "hello, workd. こんばんは"
#let b = "hello, world. こんにちは"

#diff-string(a, b)

The output will look like this:

diff-content

Compares two Typst contents and highlights the differences, preserving styles.

#import "@preview/palimset:0.1.0": *

#diff-content(
  include "diff-a.typ",
  include "diff-b.typ"
)

Functions

diff-string(a, b, format-plus, format-minus, split-regex)

• a, b: The two strings to compare.
• format-plus: A function to format added text. (Default: x => text(x, fill: blue, weight: "bold"))
• format-minus: A function to format removed text. (Default: x => strike(text(x, fill: red, size: 0.75em)))
• split-regex: A regular expression string to split the strings for comparison. (Default: "[^A-Za-z0-9]")

diff-content(a, b, format-plus, format-minus, split-regex)

• a, b: The two Typst contents to compare.
• format-plus: A function to format added text. (Default: x => text(x, fill: blue, weight: "bold"))
• format-minus: A function to format removed text. (Default: x => strike(text(x, fill: red, size: 0.75em)))
• split-regex: A regular expression string to split the contents for comparison. (Default: "[^A-Za-z0-9]")

License

This project is licensed under the MIT License.