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@webassemblyjs/helper-module-context
Advanced tools
The @webassemblyjs/helper-module-context package is part of the WebAssemblyJS project, which provides tools for compiling and manipulating WebAssembly modules in JavaScript. This specific package helps manage the context of a WebAssembly module, such as its imports, exports, and other metadata, facilitating the manipulation and analysis of WebAssembly code.
Managing Imports
This feature allows developers to retrieve and manage the import statements of a WebAssembly module. The code sample demonstrates how to obtain the context from an AST and log the module's imports.
const { getModuleContext } = require('@webassemblyjs/helper-module-context');
const ast = ...; // WebAssembly AST obtained from parsing
const context = getModuleContext(ast);
console.log(context.getImports());
Managing Exports
This feature enables the handling of export statements within a WebAssembly module. The code shows how to extract and log the exports from the module context.
const { getModuleContext } = require('@webassemblyjs/helper-module-context');
const ast = ...; // WebAssembly AST obtained from parsing
const context = getModuleContext(ast);
console.log(context.getExports());
Accessing Module Types
This functionality provides access to the types defined within a WebAssembly module, which is crucial for understanding and manipulating the module's structure. The example code fetches and displays these types.
const { getModuleContext } = require('@webassemblyjs/helper-module-context');
const ast = ...; // WebAssembly AST obtained from parsing
const context = getModuleContext(ast);
console.log(context.getTypes());
FAQs
Unknown package
The npm package @webassemblyjs/helper-module-context receives a total of 3,376,820 weekly downloads. As such, @webassemblyjs/helper-module-context popularity was classified as popular.
We found that @webassemblyjs/helper-module-context demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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