rm node_modules

1 files changed, 0 insertions, 332 deletions

diff --git a/node_modules/@webassemblyjs/leb128/lib/leb.js b/node_modules/@webassemblyjs/leb128/lib/leb.js
deleted file mode 100644
index 3c1d4aa..0000000
--- a/node_modules/@webassemblyjs/leb128/lib/leb.js
+++ /dev/null
@@ -1,332 +0,0 @@
-// Copyright 2012 The Obvious Corporation.
-
-/*
- * leb: LEB128 utilities.
- */
-
-/*
- * Modules used
- */
-"use strict";
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-exports.default = void 0;
-
-var _long = _interopRequireDefault(require("@xtuc/long"));
-
-var bits = _interopRequireWildcard(require("./bits"));
-
-var bufs = _interopRequireWildcard(require("./bufs"));
-
-function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-/*
- * Module variables
- */
-
-/** The minimum possible 32-bit signed int. */
-var MIN_INT32 = -0x80000000;
-/** The maximum possible 32-bit signed int. */
-
-var MAX_INT32 = 0x7fffffff;
-/** The maximum possible 32-bit unsigned int. */
-
-var MAX_UINT32 = 0xffffffff;
-/** The minimum possible 64-bit signed int. */
-// const MIN_INT64 = -0x8000000000000000;
-
-/**
- * The maximum possible 64-bit signed int that is representable as a
- * JavaScript number.
- */
-// const MAX_INT64 = 0x7ffffffffffffc00;
-
-/**
- * The maximum possible 64-bit unsigned int that is representable as a
- * JavaScript number.
- */
-// const MAX_UINT64 = 0xfffffffffffff800;
-
-/*
- * Helper functions
- */
-
-/**
- * Determines the number of bits required to encode the number
- * represented in the given buffer as a signed value. The buffer is
- * taken to represent a signed number in little-endian form.
- *
- * The number of bits to encode is the (zero-based) bit number of the
- * highest-order non-sign-matching bit, plus two. For example:
- *
- *   11111011 01110101
- *   high          low
- *
- * The sign bit here is 1 (that is, it's a negative number). The highest
- * bit number that doesn't match the sign is bit #10 (where the lowest-order
- * bit is bit #0). So, we have to encode at least 12 bits total.
- *
- * As a special degenerate case, the numbers 0 and -1 each require just one bit.
- */
-
-function signedBitCount(buffer) {
-  return bits.highOrder(bits.getSign(buffer) ^ 1, buffer) + 2;
-}
-/**
- * Determines the number of bits required to encode the number
- * represented in the given buffer as an unsigned value. The buffer is
- * taken to represent an unsigned number in little-endian form.
- *
- * The number of bits to encode is the (zero-based) bit number of the
- * highest-order 1 bit, plus one. For example:
- *
- *   00011000 01010011
- *   high          low
- *
- * The highest-order 1 bit here is bit #12 (where the lowest-order bit
- * is bit #0). So, we have to encode at least 13 bits total.
- *
- * As a special degenerate case, the number 0 requires 1 bit.
- */
-
-
-function unsignedBitCount(buffer) {
-  var result = bits.highOrder(1, buffer) + 1;
-  return result ? result : 1;
-}
-/**
- * Common encoder for both signed and unsigned ints. This takes a
- * bigint-ish buffer, returning an LEB128-encoded buffer.
- */
-
-
-function encodeBufferCommon(buffer, signed) {
-  var signBit;
-  var bitCount;
-
-  if (signed) {
-    signBit = bits.getSign(buffer);
-    bitCount = signedBitCount(buffer);
-  } else {
-    signBit = 0;
-    bitCount = unsignedBitCount(buffer);
-  }
-
-  var byteCount = Math.ceil(bitCount / 7);
-  var result = bufs.alloc(byteCount);
-
-  for (var i = 0; i < byteCount; i++) {
-    var payload = bits.extract(buffer, i * 7, 7, signBit);
-    result[i] = payload | 0x80;
-  } // Mask off the top bit of the last byte, to indicate the end of the
-  // encoding.
-
-
-  result[byteCount - 1] &= 0x7f;
-  return result;
-}
-/**
- * Gets the byte-length of the value encoded in the given buffer at
- * the given index.
- */
-
-
-function encodedLength(encodedBuffer, index) {
-  var result = 0;
-
-  while (encodedBuffer[index + result] >= 0x80) {
-    result++;
-  }
-
-  result++; // to account for the last byte
-
-  if (index + result > encodedBuffer.length) {// FIXME(sven): seems to cause false positives
-    // throw new Error("integer representation too long");
-  }
-
-  return result;
-}
-/**
- * Common decoder for both signed and unsigned ints. This takes an
- * LEB128-encoded buffer, returning a bigint-ish buffer.
- */
-
-
-function decodeBufferCommon(encodedBuffer, index, signed) {
-  index = index === undefined ? 0 : index;
-  var length = encodedLength(encodedBuffer, index);
-  var bitLength = length * 7;
-  var byteLength = Math.ceil(bitLength / 8);
-  var result = bufs.alloc(byteLength);
-  var outIndex = 0;
-
-  while (length > 0) {
-    bits.inject(result, outIndex, 7, encodedBuffer[index]);
-    outIndex += 7;
-    index++;
-    length--;
-  }
-
-  var signBit;
-  var signByte;
-
-  if (signed) {
-    // Sign-extend the last byte.
-    var lastByte = result[byteLength - 1];
-    var endBit = outIndex % 8;
-
-    if (endBit !== 0) {
-      var shift = 32 - endBit; // 32 because JS bit ops work on 32-bit ints.
-
-      lastByte = result[byteLength - 1] = lastByte << shift >> shift & 0xff;
-    }
-
-    signBit = lastByte >> 7;
-    signByte = signBit * 0xff;
-  } else {
-    signBit = 0;
-    signByte = 0;
-  } // Slice off any superfluous bytes, that is, ones that add no meaningful
-  // bits (because the value would be the same if they were removed).
-
-
-  while (byteLength > 1 && result[byteLength - 1] === signByte && (!signed || result[byteLength - 2] >> 7 === signBit)) {
-    byteLength--;
-  }
-
-  result = bufs.resize(result, byteLength);
-  return {
-    value: result,
-    nextIndex: index
-  };
-}
-/*
- * Exported bindings
- */
-
-
-function encodeIntBuffer(buffer) {
-  return encodeBufferCommon(buffer, true);
-}
-
-function decodeIntBuffer(encodedBuffer, index) {
-  return decodeBufferCommon(encodedBuffer, index, true);
-}
-
-function encodeInt32(num) {
-  var buf = bufs.alloc(4);
-  buf.writeInt32LE(num, 0);
-  var result = encodeIntBuffer(buf);
-  bufs.free(buf);
-  return result;
-}
-
-function decodeInt32(encodedBuffer, index) {
-  var result = decodeIntBuffer(encodedBuffer, index);
-  var parsed = bufs.readInt(result.value);
-  var value = parsed.value;
-  bufs.free(result.value);
-
-  if (value < MIN_INT32 || value > MAX_INT32) {
-    throw new Error("integer too large");
-  }
-
-  return {
-    value: value,
-    nextIndex: result.nextIndex
-  };
-}
-
-function encodeInt64(num) {
-  var buf = bufs.alloc(8);
-  bufs.writeInt64(num, buf);
-  var result = encodeIntBuffer(buf);
-  bufs.free(buf);
-  return result;
-}
-
-function decodeInt64(encodedBuffer, index) {
-  var result = decodeIntBuffer(encodedBuffer, index);
-
-  var value = _long.default.fromBytesLE(result.value, false);
-
-  bufs.free(result.value);
-  return {
-    value: value,
-    nextIndex: result.nextIndex,
-    lossy: false
-  };
-}
-
-function encodeUIntBuffer(buffer) {
-  return encodeBufferCommon(buffer, false);
-}
-
-function decodeUIntBuffer(encodedBuffer, index) {
-  return decodeBufferCommon(encodedBuffer, index, false);
-}
-
-function encodeUInt32(num) {
-  var buf = bufs.alloc(4);
-  buf.writeUInt32LE(num, 0);
-  var result = encodeUIntBuffer(buf);
-  bufs.free(buf);
-  return result;
-}
-
-function decodeUInt32(encodedBuffer, index) {
-  var result = decodeUIntBuffer(encodedBuffer, index);
-  var parsed = bufs.readUInt(result.value);
-  var value = parsed.value;
-  bufs.free(result.value);
-
-  if (value > MAX_UINT32) {
-    throw new Error("integer too large");
-  }
-
-  return {
-    value: value,
-    nextIndex: result.nextIndex
-  };
-}
-
-function encodeUInt64(num) {
-  var buf = bufs.alloc(8);
-  bufs.writeUInt64(num, buf);
-  var result = encodeUIntBuffer(buf);
-  bufs.free(buf);
-  return result;
-}
-
-function decodeUInt64(encodedBuffer, index) {
-  var result = decodeUIntBuffer(encodedBuffer, index);
-
-  var value = _long.default.fromBytesLE(result.value, true);
-
-  bufs.free(result.value);
-  return {
-    value: value,
-    nextIndex: result.nextIndex,
-    lossy: false
-  };
-}
-
-var _default = {
-  decodeInt32: decodeInt32,
-  decodeInt64: decodeInt64,
-  decodeIntBuffer: decodeIntBuffer,
-  decodeUInt32: decodeUInt32,
-  decodeUInt64: decodeUInt64,
-  decodeUIntBuffer: decodeUIntBuffer,
-  encodeInt32: encodeInt32,
-  encodeInt64: encodeInt64,
-  encodeIntBuffer: encodeIntBuffer,
-  encodeUInt32: encodeUInt32,
-  encodeUInt64: encodeUInt64,
-  encodeUIntBuffer: encodeUIntBuffer
-};
-exports.default = _default;
\ No newline at end of file