Function createDetails

createDetails(line, tokens): DiffResult<string>[]

Create details by filtering relevant word-diff for current line and merge "space-diff" if surrounded by word-diff for cleaner displays.

Parameters

line: DiffResult<string>
Current line
tokens: DiffResult<string>[]
Word-diff tokens

Returns DiffResult<string>[]

Array of diff results.

Example: Usage

import { createDetails } from "@std/internal/diff-str";
import { assertEquals } from "@std/assert";

const tokens = [
  { type: "added", value: "a" },
  { type: "removed", value: "b" },
  { type: "common", value: "c" },
] as const;
assertEquals(
  createDetails({ type: "added", value: "a" }, [...tokens]),
  [{ type: "added", value: "a" }, { type: "common", value: "c" }]
);