Registry / serialization / livescript-compiler

livescript-compiler

library0.1.1jsnpmunverified

Pluggable LiveScript compiler that extends the original compiler with plugin support for code transformation and AST manipulation. It is part of the livescript-system ecosystem and requires the master branch of livescript (not the npm version). Version 0.1.1 is a work-in-progress, with constant development and a messy codebase; not recommended for production use. It provides plugins for ES modules, implicit async, and Object.create-based cloning. Released under BSD-3-Clause.

serialization

npm install livescript-compiler

package ↗

INSTALL

IMPORT

SIG · LIVESCRIPT-COMPILE

livescript-compiler

serializationjavascriptv0.1.1

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.

compile

✓ import { compile } from 'livescript-compiler'

✗ const { compile } = require('livescript-compiler')

Package is ESM-only; CommonJS require will fail.

SourceNode

✓ import { SourceNode } from 'livescript-compiler'

✗ import SourceNode from 'livescript-compiler'

SourceNode is a named export, not default.

default (compiler instance)

✓ import compiler from 'livescript-compiler'

✗ import { compiler } from 'livescript-compiler'

Default export is the compiler instance; no named export 'compiler'.

Demonstrates importing the compiler, using compile to transform LiveScript to JavaScript, and creating a SourceNode for source map generation.

import compiler, { compile, SourceNode } from 'livescript-compiler'; import livescript from 'livescript'; // must be from GitHub master const code = 'x = 1\ny = 2\nx + y'; const result = compile(code, { bare: true }); console.log(result.js); // compiled JavaScript const node = new SourceNode(null, null, null, 'generated code'); console.log(node.toStringWithSourceMap());

Debug

Known issues

deprecatedPackage is work-in-progress and not stable. Not recommended for production use.

fix

Use official livescript package instead.

affects: >=0.0.0

breakingRequires livescript from GitHub master branch; npm version is incompatible.

fix

Install livescript from GitHub: npm install 'https://github.com/gkz/LiveScript'

affects: >=0.0.0

gotchaPackage is ESM-only; does not export CommonJS.

fix

Use import syntax or dynamic import(). Do not use require().

affects: >=0.1.0

Errors

Common errors & fixes

Error: Cannot find module 'livescript'

livescript not installed from GitHub master branch

fix

npm install 'https://github.com/gkz/LiveScript'

SyntaxError: Cannot use import statement outside a module

Trying to use ESM import in a CommonJS file

fix

Add 'type': 'module' to package.json or use a .mjs extension.

TypeError: compiler.compile is not a function

Incorrect import of default export as named export

fix

Use: import compiler from 'livescript-compiler'; then compiler.compile(...).

Upgrade

Version history

0.1.1latest on npm

Audit

Dependencies

livescriptrequiredRequired from GitHub master branch; npm version incompatible

Agent activity

4 hits · last 30 days

node

Resources

packagehttps://www.npmjs.com/package/livescript-compiler ↗