prism-code-editor/dist/grammars/diff.js

Lightweight, extensible code editor component for the web using Prism

import { l as d } from "../prismCore-5c7f03d0.js";
d.diff = {
  coord: [
    // Match all kinds of coord lines (prefixed by "+++", "---" or "***").
    /^(?:\*{3}|-{3}|\+{3}).*$/m,
    // Match "@@ ... @@" coord lines in unified diff.
    /^@@.*@@$/m,
    // Match coord lines in normal diff (starts with a number).
    /^\d.*$/m
  ]
  // deleted, inserted, unchanged, diff
};
var i = {
  "deleted-sign": "-",
  "deleted-arrow": "<",
  "inserted-sign": "+",
  "inserted-arrow": ">",
  unchanged: " ",
  diff: "!"
};
Object.keys(i).forEach((e) => {
  var f = i[e], r = [];
  /^\w+$/.test(e) || r.push(/\w+/.exec(e)[0]), e == "diff" && r.push("bold"), d.diff[e] = {
    pattern: RegExp("^(?:[" + f + `].*(?:\r
?|
|(?![\\s\\S])))+`, "m"),
    alias: r,
    inside: {
      line: {
        pattern: /(.)(?=[\s\S]).*(?:\r\n?|\n)?/,
        lookbehind: !0
      },
      prefix: {
        pattern: /[\s\S]/,
        alias: /\w+/.exec(e)[0]
      }
    }
  };
});
Object.defineProperty(d.diff, "PREFIXES", {
  value: i
});