| 1 | const ESCAPE_SCRIPT_DATA = /</g |
| 2 | |
| 3 | const ESCAPE_LINE_TERMS = /[\u2028\u2029]/g |
| 4 | |
| 5 | /** |
| 6 | * @internal |
| 7 | */ |
| 8 | export function escapeJson(spec: unknown): string { |
| 9 | return JSON.stringify(spec) |
| 10 | .replace(ESCAPE_SCRIPT_DATA, "\\u003c") |
| 11 | .replace(ESCAPE_LINE_TERMS, (c) => c === "\u2028" ? "\\u2028" : "\\u2029") |
| 12 | } |
| 13 | |
| 14 | /** |
| 15 | * @internal |
| 16 | */ |
| 17 | export function escape(str: string): string { |
| 18 | return str |
| 19 | .replace(/&/g, "&") |
| 20 | .replace(/</g, "<") |
| 21 | .replace(/>/g, ">") |
| 22 | } |
| 23 | |
| 24 | /** |
| 25 | * @internal |
| 26 | */ |
| 27 | export function escapeAttribute(str: string): string { |
| 28 | return escape(str) |
| 29 | .replace(/"/g, """) |
| 30 | .replace(/'/g, "'") |
| 31 | } |