cosmos-explorer/externals/bops.js
2020-05-25 21:30:55 -05:00

595 lines
15 KiB
JavaScript

"use strict";
(function(e){if("function"==typeof bootstrap)bootstrap("bops",e);else if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else if("undefined"!=typeof ses){if(!ses.ok())return;ses.makeBops=e}else"undefined"!=typeof window?window.bops=e():global.bops=e()})(function(){var define,ses,bootstrap,module,exports;
return (function(e,t,n){function i(n,s){if(!t[n]){if(!e[n]){var o=typeof require=="function"&&require;if(!s&&o)return o(n,!0);if(r)return r(n,!0);throw new Error("Cannot find module '"+n+"'")}var u=t[n]={exports:{}};e[n][0].call(u.exports,function(t){var r=e[n][1][t];return i(r?r:t)},u,u.exports)}return t[n].exports}var r=typeof require=="function"&&require;for(var s=0;s<n.length;s++)i(n[s]);return i})({1:[function(require,module,exports){
var proto = {}
module.exports = proto
proto.from = require('./from.js')
proto.to = require('./to.js')
proto.is = require('./is.js')
proto.subarray = require('./subarray.js')
proto.join = require('./join.js')
proto.copy = require('./copy.js')
proto.create = require('./create.js')
mix(require('./read.js'), proto)
mix(require('./write.js'), proto)
function mix(from, into) {
for(var key in from) {
into[key] = from[key]
}
}
},{"./from.js":2,"./to.js":3,"./is.js":4,"./subarray.js":5,"./join.js":6,"./copy.js":7,"./create.js":8,"./read.js":9,"./write.js":10}],4:[function(require,module,exports){
module.exports = function(buffer) {
return buffer instanceof Uint8Array;
}
},{}],5:[function(require,module,exports){
module.exports = subarray
function subarray(buf, from, to) {
return buf.subarray(from || 0, to || buf.length)
}
},{}],6:[function(require,module,exports){
module.exports = join
function join(targets, hint) {
if(!targets.length) {
return new Uint8Array(0)
}
var len = hint !== undefined ? hint : get_length(targets)
, out = new Uint8Array(len)
, cur = targets[0]
, curlen = cur.length
, curidx = 0
, curoff = 0
, i = 0
while(i < len) {
if(curoff === curlen) {
curoff = 0
++curidx
cur = targets[curidx]
curlen = cur && cur.length
continue
}
out[i++] = cur[curoff++]
}
return out
}
function get_length(targets) {
var size = 0
for(var i = 0, len = targets.length; i < len; ++i) {
size += targets[i].byteLength
}
return size
}
},{}],7:[function(require,module,exports){
module.exports = copy
var slice = [].slice
function copy(source, target, target_start, source_start, source_end) {
target_start = arguments.length < 3 ? 0 : target_start
source_start = arguments.length < 4 ? 0 : source_start
source_end = arguments.length < 5 ? source.length : source_end
if(source_end === source_start) {
return
}
if(target.length === 0 || source.length === 0) {
return
}
if(source_end > source.length) {
source_end = source.length
}
if(target.length - target_start < source_end - source_start) {
source_end = target.length - target_start + start
}
if(source.buffer !== target.buffer) {
return fast_copy(source, target, target_start, source_start, source_end)
}
return slow_copy(source, target, target_start, source_start, source_end)
}
function fast_copy(source, target, target_start, source_start, source_end) {
var len = (source_end - source_start) + target_start
for(var i = target_start, j = source_start;
i < len;
++i,
++j) {
target[i] = source[j]
}
}
function slow_copy(from, to, j, i, jend) {
// the buffers could overlap.
var iend = jend + i
, tmp = new Uint8Array(slice.call(from, i, iend))
, x = 0
for(; i < iend; ++i, ++x) {
to[j++] = tmp[x]
}
}
},{}],8:[function(require,module,exports){
module.exports = function(size) {
return new Uint8Array(size)
}
},{}],9:[function(require,module,exports){
module.exports = {
readUInt8: read_uint8
, readInt8: read_int8
, readUInt16LE: read_uint16_le
, readUInt32LE: read_uint32_le
, readInt16LE: read_int16_le
, readInt32LE: read_int32_le
, readFloatLE: read_float_le
, readDoubleLE: read_double_le
, readUInt16BE: read_uint16_be
, readUInt32BE: read_uint32_be
, readInt16BE: read_int16_be
, readInt32BE: read_int32_be
, readFloatBE: read_float_be
, readDoubleBE: read_double_be
}
var map = require('./mapped.js')
function read_uint8(target, at) {
return target[at]
}
function read_int8(target, at) {
var v = target[at];
return v < 0x80 ? v : v - 0x100
}
function read_uint16_le(target, at) {
var dv = map.get(target);
return dv.getUint16(at + target.byteOffset, true)
}
function read_uint32_le(target, at) {
var dv = map.get(target);
return dv.getUint32(at + target.byteOffset, true)
}
function read_int16_le(target, at) {
var dv = map.get(target);
return dv.getInt16(at + target.byteOffset, true)
}
function read_int32_le(target, at) {
var dv = map.get(target);
return dv.getInt32(at + target.byteOffset, true)
}
function read_float_le(target, at) {
var dv = map.get(target);
return dv.getFloat32(at + target.byteOffset, true)
}
function read_double_le(target, at) {
var dv = map.get(target);
return dv.getFloat64(at + target.byteOffset, true)
}
function read_uint16_be(target, at) {
var dv = map.get(target);
return dv.getUint16(at + target.byteOffset, false)
}
function read_uint32_be(target, at) {
var dv = map.get(target);
return dv.getUint32(at + target.byteOffset, false)
}
function read_int16_be(target, at) {
var dv = map.get(target);
return dv.getInt16(at + target.byteOffset, false)
}
function read_int32_be(target, at) {
var dv = map.get(target);
return dv.getInt32(at + target.byteOffset, false)
}
function read_float_be(target, at) {
var dv = map.get(target);
return dv.getFloat32(at + target.byteOffset, false)
}
function read_double_be(target, at) {
var dv = map.get(target);
return dv.getFloat64(at + target.byteOffset, false)
}
},{"./mapped.js":11}],10:[function(require,module,exports){
module.exports = {
writeUInt8: write_uint8
, writeInt8: write_int8
, writeUInt16LE: write_uint16_le
, writeUInt32LE: write_uint32_le
, writeInt16LE: write_int16_le
, writeInt32LE: write_int32_le
, writeFloatLE: write_float_le
, writeDoubleLE: write_double_le
, writeUInt16BE: write_uint16_be
, writeUInt32BE: write_uint32_be
, writeInt16BE: write_int16_be
, writeInt32BE: write_int32_be
, writeFloatBE: write_float_be
, writeDoubleBE: write_double_be
}
var map = require('./mapped.js')
function write_uint8(target, value, at) {
return target[at] = value
}
function write_int8(target, value, at) {
return target[at] = value < 0 ? value + 0x100 : value
}
function write_uint16_le(target, value, at) {
var dv = map.get(target);
return dv.setUint16(at + target.byteOffset, value, true)
}
function write_uint32_le(target, value, at) {
var dv = map.get(target);
return dv.setUint32(at + target.byteOffset, value, true)
}
function write_int16_le(target, value, at) {
var dv = map.get(target);
return dv.setInt16(at + target.byteOffset, value, true)
}
function write_int32_le(target, value, at) {
var dv = map.get(target);
return dv.setInt32(at + target.byteOffset, value, true)
}
function write_float_le(target, value, at) {
var dv = map.get(target);
return dv.setFloat32(at + target.byteOffset, value, true)
}
function write_double_le(target, value, at) {
var dv = map.get(target);
return dv.setFloat64(at + target.byteOffset, value, true)
}
function write_uint16_be(target, value, at) {
var dv = map.get(target);
return dv.setUint16(at + target.byteOffset, value, false)
}
function write_uint32_be(target, value, at) {
var dv = map.get(target);
return dv.setUint32(at + target.byteOffset, value, false)
}
function write_int16_be(target, value, at) {
var dv = map.get(target);
return dv.setInt16(at + target.byteOffset, value, false)
}
function write_int32_be(target, value, at) {
var dv = map.get(target);
return dv.setInt32(at + target.byteOffset, value, false)
}
function write_float_be(target, value, at) {
var dv = map.get(target);
return dv.setFloat32(at + target.byteOffset, value, false)
}
function write_double_be(target, value, at) {
var dv = map.get(target);
return dv.setFloat64(at + target.byteOffset, value, false)
}
},{"./mapped.js":11}],11:[function(require,module,exports){
var proto
, map
module.exports = proto = {}
map = typeof WeakMap === 'undefined' ? null : new WeakMap
proto.get = !map ? no_weakmap_get : get
function no_weakmap_get(target) {
return new DataView(target.buffer, 0)
}
function get(target) {
var out = map.get(target.buffer)
if(!out) {
map.set(target.buffer, out = new DataView(target.buffer, 0))
}
return out
}
},{}],2:[function(require,module,exports){
module.exports = from
var base64 = require('base64-js')
var decoders = {
hex: from_hex
, utf8: from_utf
, base64: from_base64
}
function from(source, encoding) {
if(Array.isArray(source)) {
return new Uint8Array(source)
}
return decoders[encoding || 'utf8'](source)
}
function from_hex(str) {
var size = str.length / 2
, buf = new Uint8Array(size)
, character = ''
for(var i = 0, len = str.length; i < len; ++i) {
character += str.charAt(i)
if(i > 0 && (i % 2) === 1) {
buf[i>>>1] = parseInt(character, 16)
character = ''
}
}
return buf
}
function from_utf(str) {
var bytes = []
, tmp
, ch
for(var i = 0, len = str.length; i < len; ++i) {
ch = str.charCodeAt(i)
if(ch & 0x80) {
tmp = encodeURIComponent(str.charAt(i)).substr(1).split('%')
for(var j = 0, jlen = tmp.length; j < jlen; ++j) {
bytes[bytes.length] = parseInt(tmp[j], 16)
}
} else {
bytes[bytes.length] = ch
}
}
return new Uint8Array(bytes)
}
function from_base64(str) {
return new Uint8Array(base64.toByteArray(str))
}
},{"base64-js":12}],3:[function(require,module,exports){
module.exports = to
var base64 = require('base64-js')
, toutf8 = require('to-utf8')
var encoders = {
hex: to_hex
, utf8: to_utf
, base64: to_base64
}
function to(buf, encoding) {
return encoders[encoding || 'utf8'](buf)
}
function to_hex(buf) {
var str = ''
, byt
for(var i = 0, len = buf.length; i < len; ++i) {
byt = buf[i]
str += ((byt & 0xF0) >>> 4).toString(16)
str += (byt & 0x0F).toString(16)
}
return str
}
function to_utf(buf) {
return toutf8(buf)
}
function to_base64(buf) {
return base64.fromByteArray(buf)
}
},{"base64-js":12,"to-utf8":13}],12:[function(require,module,exports){
(function (exports) {
'use strict';
var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
function b64ToByteArray(b64) {
var i, j, l, tmp, placeHolders, arr;
if (b64.length % 4 > 0) {
throw 'Invalid string. Length must be a multiple of 4';
}
// the number of equal signs (place holders)
// if there are two placeholders, than the two characters before it
// represent one byte
// if there is only one, then the three characters before it represent 2 bytes
// this is just a cheap hack to not do indexOf twice
placeHolders = b64.indexOf('=');
placeHolders = placeHolders > 0 ? b64.length - placeHolders : 0;
// base64 is 4/3 + up to two characters of the original data
arr = [];//new Uint8Array(b64.length * 3 / 4 - placeHolders);
// if there are placeholders, only get up to the last complete 4 chars
l = placeHolders > 0 ? b64.length - 4 : b64.length;
for (i = 0, j = 0; i < l; i += 4, j += 3) {
tmp = (lookup.indexOf(b64[i]) << 18) | (lookup.indexOf(b64[i + 1]) << 12) | (lookup.indexOf(b64[i + 2]) << 6) | lookup.indexOf(b64[i + 3]);
arr.push((tmp & 0xFF0000) >> 16);
arr.push((tmp & 0xFF00) >> 8);
arr.push(tmp & 0xFF);
}
if (placeHolders === 2) {
tmp = (lookup.indexOf(b64[i]) << 2) | (lookup.indexOf(b64[i + 1]) >> 4);
arr.push(tmp & 0xFF);
} else if (placeHolders === 1) {
tmp = (lookup.indexOf(b64[i]) << 10) | (lookup.indexOf(b64[i + 1]) << 4) | (lookup.indexOf(b64[i + 2]) >> 2);
arr.push((tmp >> 8) & 0xFF);
arr.push(tmp & 0xFF);
}
return arr;
}
function uint8ToBase64(uint8) {
var i,
extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
output = "",
temp, length;
function tripletToBase64 (num) {
return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F];
};
// go through the array every three bytes, we'll deal with trailing stuff later
for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]);
output += tripletToBase64(temp);
}
// pad the end with zeros, but make sure to not forget the extra bytes
switch (extraBytes) {
case 1:
temp = uint8[uint8.length - 1];
output += lookup[temp >> 2];
output += lookup[(temp << 4) & 0x3F];
output += '==';
break;
case 2:
temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1]);
output += lookup[temp >> 10];
output += lookup[(temp >> 4) & 0x3F];
output += lookup[(temp << 2) & 0x3F];
output += '=';
break;
}
return output;
}
module.exports.toByteArray = b64ToByteArray;
module.exports.fromByteArray = uint8ToBase64;
}());
},{}],13:[function(require,module,exports){
module.exports = to_utf8
var out = []
, col = []
, fcc = String.fromCharCode
, mask = [0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0x01]
, unmask = [
0x00
, 0x01
, 0x02 | 0x01
, 0x04 | 0x02 | 0x01
, 0x08 | 0x04 | 0x02 | 0x01
, 0x10 | 0x08 | 0x04 | 0x02 | 0x01
, 0x20 | 0x10 | 0x08 | 0x04 | 0x02 | 0x01
, 0x40 | 0x20 | 0x10 | 0x08 | 0x04 | 0x02 | 0x01
]
function to_utf8(bytes, start, end) {
start = start === undefined ? 0 : start
end = end === undefined ? bytes.length : end
var idx = 0
, hi = 0x80
, collecting = 0
, pos
, by
col.length =
out.length = 0
while(idx < bytes.length) {
by = bytes[idx]
if(!collecting && by & hi) {
pos = find_pad_position(by)
collecting += pos
if(pos < 8) {
col[col.length] = by & unmask[6 - pos]
}
} else if(collecting) {
col[col.length] = by & unmask[6]
--collecting
if(!collecting && col.length) {
out[out.length] = fcc(reduced(col, pos))
col.length = 0
}
} else {
out[out.length] = fcc(by)
}
++idx
}
if(col.length && !collecting) {
out[out.length] = fcc(reduced(col, pos))
col.length = 0
}
return out.join('')
}
function find_pad_position(byt) {
for(var i = 0; i < 7; ++i) {
if(!(byt & mask[i])) {
break
}
}
return i
}
function reduced(list) {
var out = 0
for(var i = 0, len = list.length; i < len; ++i) {
out |= list[i] << ((len - i - 1) * 6)
}
return out
}
},{}]},{},[1])(1)
});
;