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| author | 8cy <[email protected]> | 2020-05-24 07:40:34 -0700 |
|---|---|---|
| committer | 8cy <[email protected]> | 2020-05-24 07:40:34 -0700 |
| commit | a7dc1894d3f030926a95b948bd46fa60e95b8dcb (patch) | |
| tree | aa5c1b50427f9658ea2de686ea8c2032f289a6a2 /node_modules/safe-buffer/index.js | |
| download | aghpb-online-a7dc1894d3f030926a95b948bd46fa60e95b8dcb.tar.xz aghpb-online-a7dc1894d3f030926a95b948bd46fa60e95b8dcb.zip | |
wow it actually works lol
Diffstat (limited to 'node_modules/safe-buffer/index.js')
| -rw-r--r-- | node_modules/safe-buffer/index.js | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/node_modules/safe-buffer/index.js b/node_modules/safe-buffer/index.js new file mode 100644 index 0000000..22438da --- /dev/null +++ b/node_modules/safe-buffer/index.js @@ -0,0 +1,62 @@ +/* eslint-disable node/no-deprecated-api */ +var buffer = require('buffer') +var Buffer = buffer.Buffer + +// alternative to using Object.keys for old browsers +function copyProps (src, dst) { + for (var key in src) { + dst[key] = src[key] + } +} +if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) { + module.exports = buffer +} else { + // Copy properties from require('buffer') + copyProps(buffer, exports) + exports.Buffer = SafeBuffer +} + +function SafeBuffer (arg, encodingOrOffset, length) { + return Buffer(arg, encodingOrOffset, length) +} + +// Copy static methods from Buffer +copyProps(Buffer, SafeBuffer) + +SafeBuffer.from = function (arg, encodingOrOffset, length) { + if (typeof arg === 'number') { + throw new TypeError('Argument must not be a number') + } + return Buffer(arg, encodingOrOffset, length) +} + +SafeBuffer.alloc = function (size, fill, encoding) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + var buf = Buffer(size) + if (fill !== undefined) { + if (typeof encoding === 'string') { + buf.fill(fill, encoding) + } else { + buf.fill(fill) + } + } else { + buf.fill(0) + } + return buf +} + +SafeBuffer.allocUnsafe = function (size) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + return Buffer(size) +} + +SafeBuffer.allocUnsafeSlow = function (size) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + return buffer.SlowBuffer(size) +} |