asm.js-lint

library0.1.3jsnpmunverified

asm.js-lint is a linting plugin for CodeMirror that validates asm.js code. Version 0.1.3, released around 2013, is the latest stable release. The package is minimal and designed to be used alongside CodeMirror's existing lint addon. It provides a helper script for validation and requires browserification for development. This plugin is rarely updated and has limited adoption, serving as a niche tool for asm.js development within CodeMirror.

testing

npm install asm.js-lint

github ↗package ↗

INSTALL

IMPORT

SIG · ASM.JS-LINT

asm.js-lint

testingjavascriptv0.1.3

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

asm-lint

✓ Include script tag: <script src="<path-to>/asm.js-lint/lib/asm-lint.js"></script>

✗ Using npm package without proper script loading

This library is not a standard npm module; it must be loaded as a script in the browser.

asm-lint-helper

✓ Include script tag: <script src="<path-to>/asm.js-lint/dist/asm-lint-helper.compiled.js"></script>

✗ Requiring via Node.js require()

The helper is a browserified script; it cannot be used in Node.js.

CodeMirror.asmLint

✓ Use the 'asm' lint option: CodeMirror.fromTextArea(element, { mode: 'asm', lint: true })

✗ Using 'asm' as a mode without enabling lint

The plugin registers itself as a lint source for the 'asm' mode in CodeMirror.

Shows how to set up asm.js linting in CodeMirror with script tags and configuration.

// Ensure you have CodeMirror and its lint addon included. // Then add script tags: // <script src="path/to/codemirror.js"></script> // <script src="path/to/addon/lint/lint.js"></script> // <script src="path/to/asm.js-lint/lib/asm-lint.js"></script> // <script src="path/to/asm.js-lint/dist/asm-lint-helper.compiled.js"></script> // // Initialize CodeMirror with asm linting: var editor = CodeMirror.fromTextArea(document.getElementById('code'), { mode: 'asm', lint: true });

Debug

Known issues

deprecatedProject is no longer maintained. Use it at your own risk.

fix

Consider using a modern linting tool for JavaScript asm.js modules.

affects: *

gotchaThe package does not list CodeMirror as a peer dependency, leading to potential version mismatches.

fix

Ensure you manually install a compatible version of CodeMirror.

affects: 0.1.3

gotchaThe library requires browserify for development builds, which may not be obvious.

fix

Run 'browserify src/asm-lint-helper.js -o dist/asm-lint-helper.compiled.js' after installing asm.js.

affects: 0.1.3

gotchaThe plugin only works in browser environments; Node.js usage is unsupported.

fix

Use only in browser-based CodeMirror instances.

affects: *

Errors

Common errors & fixes

Cannot find module 'asm.js'

Development build requires asm.js to be installed globally or locally.

fix

Run 'npm install asm.js' before browserifying.

Uncaught TypeError: Cannot read property 'asm' of undefined

CodeMirror's lint addon has not been loaded before asm-lint.js.

fix

Ensure the script tag for 'addon/lint/lint.js' is included before asm-lint.js.

asm-lint.js requires a CodeMirror instance

asm-lint.js expects CodeMirror to be globally available.

fix

Load CodeMirror as a script tag before asm-lint.js.

Upgrade

Version history

0.1.3latest on npm

Audit

Dependencies

CodeMirroroptionalRequired as a host for the lint plugin, though not listed as a peer dependency.

asm.jsoptionalRequired for building the helper script with browserify.

Agent activity

19 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/brettz9/asm.js-lint ↗

packagehttps://www.npmjs.com/package/asm.js-lint ↗