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author | Paul Frazee <pfrazee@gmail.com> | 2023-09-28 12:08:00 -0700 |
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committer | GitHub <noreply@github.com> | 2023-09-28 12:08:00 -0700 |
commit | cd3b0e54fbefa6c38ae6ad81198c8d766baee2c5 (patch) | |
tree | 11676f9031d2c5f27e298feec178ce7c2df62262 /src/lib/strings/helpers.ts | |
parent | 16763d1d4118292432678ef256226139c0be73c1 (diff) | |
download | voidsky-cd3b0e54fbefa6c38ae6ad81198c8d766baee2c5.tar.zst |
Email verification and change flows (#1560)
* fix 'Reposted by' text overflow * Add email verification flow * Implement change email flow * Add verify email reminder on load * Bump @atproto/api@0.6.20 * Trim the inputs * Accessibility fixes * Fix typo * Fix: include the day in the sharding check * Update auto behaviors * Update yarn.lock * Temporary error message --------- Co-authored-by: Eric Bailey <git@esb.lol>
Diffstat (limited to 'src/lib/strings/helpers.ts')
-rw-r--r-- | src/lib/strings/helpers.ts | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/lib/strings/helpers.ts b/src/lib/strings/helpers.ts index 183d53e31..ef93a366f 100644 --- a/src/lib/strings/helpers.ts +++ b/src/lib/strings/helpers.ts @@ -15,3 +15,20 @@ export function enforceLen(str: string, len: number, ellipsis = false): string { } return str } + +// https://stackoverflow.com/a/52171480 +export function toHashCode(str: string, seed = 0): number { + let h1 = 0xdeadbeef ^ seed, + h2 = 0x41c6ce57 ^ seed + for (let i = 0, ch; i < str.length; i++) { + ch = str.charCodeAt(i) + h1 = Math.imul(h1 ^ ch, 2654435761) + h2 = Math.imul(h2 ^ ch, 1597334677) + } + h1 = Math.imul(h1 ^ (h1 >>> 16), 2246822507) + h1 ^= Math.imul(h2 ^ (h2 >>> 13), 3266489909) + h2 = Math.imul(h2 ^ (h2 >>> 16), 2246822507) + h2 ^= Math.imul(h1 ^ (h1 >>> 13), 3266489909) + + return 4294967296 * (2097151 & h2) + (h1 >>> 0) +} |