# All files / src/emitter index.js

100% Statements 8/8
100% Branches 2/2
100% Functions 1/1
100% Lines 8/8

    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
    21x
    21x
    21x

    66x

    66x

    66x
    3x

    63x

     // @flow
    import preamble from "./preamble";
    import section from "./section";
    import OutputStream from "../utils/output-stream";
    import type { ProgramType } from "../generator/flow/types";
    import type { ConfigType } from "../flow/types";

    export default function emit(program: ProgramType, config: ConfigType) {
      const stream = new OutputStream();

      // Write MAGIC and VERSION. This is now a valid WASM Module
      const result = stream
        .write(preamble(program.Version))
        .write(section.type(program))
        .write(section.imports(program))
        .write(section.function(program))
        .write(section.table(program))
        .write(section.memory(program))
        .write(section.globals(program))
        .write(section.exports(program))
        .write(section.element(program))
        .write(section.code(program));

      if (config.encodeNames) {
        return result.write(section.name(program));
      }

      return result;
    }