All files / src/serdes number.ts

100% Statements 59/59
100% Branches 0/0
100% Functions 21/21
100% Lines 58/58

Press n or j to go to the next uncovered block, b, p or k for the previous block.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 12619x     19x 674070x 21188x     19x   171446x 171445x     66034x 66034x 66034x       19x   35466x 35466x     34672x 34672x 34672x       19x   3x 3x     3x 3x 3x       19x 4x 3x     19x   3x 3x     3x 3x 3x       19x   4x 4x     4x 4x 4x       19x   3x 3x     3x 3x 3x       19x   2x 2x     2x 2x 2x       19x   7x 7x     7x 7x 7x       19x                         19x   12x  
import { define } from "../define";
import { NumberFactory, Serdes } from "../types";
 
export const uint8: Serdes<number> = define(
  (ctx, data) => ctx.view.setUint8(ctx.i++, data),
  (ctx) => ctx.view.getUint8(ctx.i++)
);
 
export const uint16: Serdes<number> = define(
  (ctx, data) => {
    ctx.view.setUint16(ctx.i, data);
    ctx.i += 2;
  },
  (ctx) => {
    const data = ctx.view.getUint16(ctx.i);
    ctx.i += 2;
    return data;
  }
);
 
export const uint32: Serdes<number> = define(
  (ctx, data) => {
    ctx.view.setUint32(ctx.i, data);
    ctx.i += 4;
  },
  (ctx) => {
    const data = ctx.view.getUint32(ctx.i);
    ctx.i += 4;
    return data;
  }
);
 
export const bigUint64: Serdes<bigint> = define(
  (ctx, data) => {
    ctx.view.setBigUint64(ctx.i, data);
    ctx.i += 8;
  },
  (ctx) => {
    const data = ctx.view.getBigUint64(ctx.i);
    ctx.i += 8;
    return data;
  }
);
 
export const int8: Serdes<number> = define(
  (ctx, data) => ctx.view.setInt8(ctx.i++, data),
  (ctx) => ctx.view.getInt8(ctx.i++)
);
 
export const int16: Serdes<number> = define(
  (ctx, data) => {
    ctx.view.setInt16(ctx.i, data);
    ctx.i += 2;
  },
  (ctx) => {
    const data = ctx.view.getInt16(ctx.i);
    ctx.i += 2;
    return data;
  }
);
 
export const int32: Serdes<number> = define(
  (ctx, data) => {
    ctx.view.setInt32(ctx.i, data);
    ctx.i += 4;
  },
  (ctx) => {
    const data = ctx.view.getInt32(ctx.i);
    ctx.i += 4;
    return data;
  }
);
 
export const bigInt64: Serdes<bigint> = define(
  (ctx, data) => {
    ctx.view.setBigInt64(ctx.i, data);
    ctx.i += 8;
  },
  (ctx) => {
    const data = ctx.view.getBigInt64(ctx.i);
    ctx.i += 8;
    return data;
  }
);
 
export const float32: Serdes<number> = define(
  (ctx, data) => {
    ctx.view.setFloat32(ctx.i, data);
    ctx.i += 4;
  },
  (ctx) => {
    const data = ctx.view.getFloat32(ctx.i);
    ctx.i += 4;
    return data;
  }
);
 
export const float64: Serdes<number> = define(
  (ctx, data) => {
    ctx.view.setFloat64(ctx.i, data);
    ctx.i += 8;
  },
  (ctx) => {
    const data = ctx.view.getFloat64(ctx.i);
    ctx.i += 8;
    return data;
  }
);
 
const mappings = {
  uint8,
  uint16,
  uint32,
  int8,
  int16,
  int32,
  float32,
  float64,
  bigUint64,
  bigInt64
} as const;
 
export const number: NumberFactory = (kind, bitSize) =>
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  mappings[`${kind}${bitSize}` as keyof typeof mappings] as any;