September 2018
Intermediate to advanced
328 pages
9h 10m
English
Content preview from Learn WebAssembly
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WebAssembly objects
In addition to the methods covered in the Loading a module and the WebAssembly namespace methods section, the global WebAssembly object has child objects that are used to interact with and troubleshoot WebAssembly. These objects correlate directly to the concepts we discussed in the sections on the WebAssembly binary and text formats. The following list contains these objects as well as their definitions taken from MDN:
- The WebAssembly.Module object contains stateless WebAssembly code that has already been compiled by the browser and can be efficiently shared with workers, cached in IndexedDB, and instantiated multiple times
- The WebAssembly.Instance object is a stateful, executable instance of a WebAssembly.Module which ...
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