{"version":3,"file":"ngwr-cookie.mjs","sources":["../../../projects/lib/cookie/cookie.ts","../../../projects/lib/cookie/ngwr-cookie.ts"],"sourcesContent":["/**\n * @license\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/thekhegay/ngwr/blob/main/LICENSE\n */\n\nimport { DOCUMENT } from '@angular/common';\nimport { Service, inject } from '@angular/core';\n\nimport type { WrCookieOptions } from './interfaces';\n\nconst DEFAULT_OPTS: Required> = {\n path: '/',\n sameSite: 'Lax',\n};\n\n/**\n * Thin, SSR-safe `document.cookie` wrapper modelled after {@link WrStorage}.\n *\n * - Read/write/delete cookies through a typed API.\n * - `set()` serialises `expires` as either an HTTP-date or `Max-Age`.\n * - Every method short-circuits when there's no DOM (SSR / unit tests\n * without a document) — reads return the fallback, writes are no-ops.\n *\n * @example\n * ```ts\n * const cookies = inject(WrCookie);\n *\n * cookies.set('theme', 'dark', { expires: 60 * 60 * 24 * 30 }); // 30 days\n * cookies.get('theme'); // 'dark'\n * cookies.has('theme'); // true\n * cookies.remove('theme');\n * cookies.keys(); // readonly string[]\n * ```\n *\n * @see https://ngwr.dev/services/cookie\n */\n@Service()\nexport class WrCookie {\n private readonly doc = inject(DOCUMENT);\n\n /** Is `key` present (regardless of value)? */\n has(key: string): boolean {\n return this.get(key) !== null;\n }\n\n /** Read `key`. Returns `fallback` (default `null`) when the key is missing. */\n get(key: string, fallback: string | null = null): string | null {\n const raw = this.doc.cookie;\n if (!raw) return fallback;\n const needle = `${encodeURIComponent(key)}=`;\n for (const part of raw.split(';')) {\n const trimmed = part.trim();\n if (trimmed.startsWith(needle)) {\n try {\n return decodeURIComponent(trimmed.slice(needle.length));\n } catch {\n return trimmed.slice(needle.length);\n }\n }\n }\n return fallback;\n }\n\n /** Write `key=value` with optional attributes. */\n set(key: string, value: string, options?: WrCookieOptions): void {\n const opts = { ...DEFAULT_OPTS, ...options };\n const parts: string[] = [`${encodeURIComponent(key)}=${encodeURIComponent(value)}`];\n\n if (opts.expires !== undefined) {\n if (opts.expires instanceof Date) {\n parts.push(`expires=${opts.expires.toUTCString()}`);\n } else {\n parts.push(`max-age=${Math.max(0, Math.floor(opts.expires))}`);\n }\n }\n\n parts.push(`path=${opts.path}`);\n if (opts.domain) parts.push(`domain=${opts.domain}`);\n if (opts.secure) parts.push('secure');\n parts.push(`samesite=${opts.sameSite}`);\n\n try {\n this.doc.cookie = parts.join('; ');\n } catch {\n // SSR / sandboxed iframes: silently no-op.\n }\n }\n\n /** Remove `key`. Path / domain must match what was used in `set()`. */\n remove(key: string, options?: Pick): void {\n this.set(key, '', { ...options, expires: new Date(0) });\n }\n\n /** Every cookie key visible to this document. */\n keys(): readonly string[] {\n const raw = this.doc.cookie;\n if (!raw) return [];\n const out: string[] = [];\n for (const part of raw.split(';')) {\n const trimmed = part.trim();\n const eq = trimmed.indexOf('=');\n if (eq < 0) continue;\n try {\n out.push(decodeURIComponent(trimmed.slice(0, eq)));\n } catch {\n out.push(trimmed.slice(0, eq));\n }\n }\n return out;\n }\n\n /** Remove every cookie visible to this document. Uses `path: '/'`. */\n clear(): void {\n for (const k of this.keys()) this.remove(k);\n }\n}\n\nexport type { WrCookieOptions } from './interfaces';\n","/**\n * Generated bundle index. 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