microbuffer

    1.0.0 • Public • Published

    microbuffer

    Build Status NPM version

    Light implementation of binary buffer with helpers for easy access.

    This library was written for fontello's font convertors - svg2ttf ttf2woff ttf2eot. Main features are:

    • good speed & compact size (no dependencies)
    • transparent typed arrays support in browsers
    • methods to simplify binary data read/write

    API

    Constructor

    • new MicroBuffer(microbuffer [, offset, length]) - wrap MicroBuffer instanse, sharing the same data.
    • new MicroBuffer(Uint8Array|Array [, offset, length]) - wrap Uint8Array|Array.
    • new MicroBuffer(size) - create new MicroBuffer of specified size.

    Methods

    • .getUint8(pos)
    • .getUint16(pos, littleEndian)
    • .getUint32(pos, littleEndian)
    • .setUint8(pos, value)
    • .setUint16(pos, value, littleEndian)
    • .setUint32(pos, value, littleEndian)

    With position update:

    • .writeUint8(value)
    • .writeInt8(value)
    • .writeUint16(value, littleEndian)
    • .writeInt16(value, littleEndian)
    • .writeUint32(value, littleEndian)
    • .writeInt32(value, littleEndian)
    • .writeUint64(value)

    Other:

    • .seek(pos)
    • .fill(value)
    • .writeBytes(Uint8Array|Array)
    • .toString()
    • .toArray()

    Keywords

    Install

    npm i microbuffer

    DownloadsWeekly Downloads

    152,611

    Version

    1.0.0

    License

    MIT

    Last publish

    Collaborators

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