1 files changed, 0 insertions, 120 deletions
diff --git a/vanilla/node_modules/@exodus/bytes/single-byte.node.js b/vanilla/node_modules/@exodus/bytes/single-byte.node.js
deleted file mode 100644
index e04d942..0000000
--- a/vanilla/node_modules/@exodus/bytes/single-byte.node.js
+++ /dev/null
@@ -1,120 +0,0 @@
-import { isAscii } from 'node:buffer'
-import { assertU8, toBuf, E_STRING } from './fallback/_utils.js'
-import { isDeno, isLE } from './fallback/platform.js'
-import { asciiPrefix } from './fallback/latin1.js'
-import { encodingMapper, encodingDecoder, encodeMap, E_STRICT } from './fallback/single-byte.js'
-
-function latin1Prefix(arr, start) {
-  let p = start | 0
-  const length = arr.length
-  for (const len3 = length - 3; p < len3; p += 4) {
-    if ((arr[p] & 0xe0) === 0x80) return p
-    if ((arr[p + 1] & 0xe0) === 0x80) return p + 1
-    if ((arr[p + 2] & 0xe0) === 0x80) return p + 2
-    if ((arr[p + 3] & 0xe0) === 0x80) return p + 3
-  }
-
-  for (; p < length; p++) {
-    if ((arr[p] & 0xe0) === 0x80) return p
-  }
-
-  return length
-}
-
-export function createSinglebyteDecoder(encoding, loose = false) {
-  if (typeof loose !== 'boolean') throw new TypeError('loose option should be boolean')
-  if (isDeno) {
-    const jsDecoder = encodingDecoder(encoding) // asserts
-    return (arr) => {
-      assertU8(arr)
-      if (arr.byteLength === 0) return ''
-      if (isAscii(arr)) return toBuf(arr).toString()
-      return jsDecoder(arr, loose) // somewhy faster on Deno anyway, TODO: optimize?
-    }
-  }
-
-  const isLatin1 = encoding === 'iso-8859-1'
-  const latin1path = encoding === 'windows-1252'
-  const { incomplete, mapper } = encodingMapper(encoding) // asserts
-  return (arr) => {
-    assertU8(arr)
-    if (arr.byteLength === 0) return ''
-    if (isLatin1 || isAscii(arr)) return toBuf(arr).latin1Slice() // .latin1Slice is faster than .asciiSlice
-
-    // Node.js TextDecoder is broken, so we can't use it. It's also slow anyway
-
-    let prefixBytes = asciiPrefix(arr)
-    let prefix = ''
-    if (latin1path) prefixBytes = latin1Prefix(arr, prefixBytes)
-    if (prefixBytes > 64 || prefixBytes === arr.length) {
-      prefix = toBuf(arr).latin1Slice(0, prefixBytes) // .latin1Slice is faster than .asciiSlice
-      if (prefixBytes === arr.length) return prefix
-    }
-
-    const b = toBuf(mapper(arr, prefix.length)) // prefix.length can mismatch prefixBytes
-    if (!isLE) b.swap16()
-    const suffix = b.ucs2Slice(0, b.byteLength)
-    if (!loose && incomplete && suffix.includes('\uFFFD')) throw new TypeError(E_STRICT)
-    return prefix + suffix
-  }
-}
-
-const NON_LATIN = /[^\x00-\xFF]/ // eslint-disable-line no-control-regex
-
-function encode(s, m) {
-  const len = s.length
-  let i = 0
-  const b = Buffer.from(s, 'utf-16le') // aligned
-  if (!isLE) b.swap16()
-  const x = new Uint16Array(b.buffer, b.byteOffset, b.byteLength / 2)
-  for (const len3 = len - 3; i < len3; i += 4) {
-    const x0 = x[i], x1 = x[i + 1], x2 = x[i + 2], x3 = x[i + 3] // prettier-ignore
-    const c0 = m[x0], c1 = m[x1], c2 = m[x2], c3 = m[x3] // prettier-ignore
-    if (!(c0 && c1 && c2 && c3) && ((!c0 && x0) || (!c1 && x1) || (!c2 && x2) || (!c3 && x3))) return null // prettier-ignore
-    x[i] = c0
-    x[i + 1] = c1
-    x[i + 2] = c2
-    x[i + 3] = c3
-  }
-
-  for (; i < len; i++) {
-    const x0 = x[i]
-    const c0 = m[x0]
-    if (!c0 && x0) return null
-    x[i] = c0
-  }
-
-  return new Uint8Array(x)
-}
-
-export function createSinglebyteEncoder(encoding, { mode = 'fatal' } = {}) {
-  // TODO: replacement, truncate (replacement will need varying length)
-  if (mode !== 'fatal') throw new Error('Unsupported mode')
-  const m = encodeMap(encoding) // asserts
-  const isLatin1 = encoding === 'iso-8859-1'
-
-  return (s) => {
-    if (typeof s !== 'string') throw new TypeError(E_STRING)
-    if (isLatin1) {
-      if (NON_LATIN.test(s)) throw new TypeError(E_STRICT)
-      const b = Buffer.from(s, 'latin1')
-      return new Uint8Array(b.buffer, b.byteOffset, b.byteLength)
-    }
-
-    // Instead of an ASCII regex check, encode optimistically - this is faster
-    // Check for 8-bit string with a regex though, this is instant on 8-bit strings so doesn't hurt the ASCII fast path
-    if (!NON_LATIN.test(s)) {
-      const b = Buffer.from(s, 'utf8') // ascii/latin1 coerces, we need to check
-      if (b.length === s.length) return new Uint8Array(b.buffer, b.byteOffset, b.byteLength)
-    }
-
-    const res = encode(s, m)
-    if (!res) throw new TypeError(E_STRICT)
-    return res
-  }
-}
-
-export const latin1toString = /* @__PURE__ */ createSinglebyteDecoder('iso-8859-1')
-export const latin1fromString = /* @__PURE__ */ createSinglebyteEncoder('iso-8859-1')
-export const windows1252toString = /* @__PURE__ */ createSinglebyteDecoder('windows-1252')
-export const windows1252fromString = /* @__PURE__ */ createSinglebyteEncoder('windows-1252')