All files / src/emitter index.js

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
 
21x
21x
21x
 
 
 
 
75x
 
 
75x
 
 
 
 
 
 
 
 
 
 
 
 
 
75x
42x
 
 
33x
 
 
 
 
// @flow
import preamble from './preamble';
import section from './section';
import OutputStream from '../utils/output-stream';
import type { ProgramType } from '../generator/flow/types';
import type { BaseOptions } from '../flow/types';
 
function emit(program: ProgramType, config: BaseOptions) {
  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.start(program))
    .write(section.element(program))
    .write(section.code(program))
    .write(section.data(program));
 
  if (config.encodeNames) {
    return result.write(section.name(program));
  }
 
  return result;
}
 
export default emit;