LogLevel Enum
Log levels for esbuild and package managers' install commands.
Example
ts
new nodejs.NodejsFunction(this, 'my-handler', {
bundling: {
minify: true, // minify code, defaults to false
sourceMap: true, // include source map, defaults to false
sourceMapMode: nodejs.SourceMapMode.INLINE, // defaults to SourceMapMode.DEFAULT
sourcesContent: false, // do not include original source into source map, defaults to true
target: 'es2020', // target environment for the generated JavaScript code
loader: { // Use the 'dataurl' loader for '.png' files
'.png': 'dataurl',
},
define: { // Replace strings during build time
'process.env.API_KEY': JSON.stringify('xxx-xxxx-xxx'),
'process.env.PRODUCTION': JSON.stringify(true),
'process.env.NUMBER': JSON.stringify(123),
},
logLevel: nodejs.LogLevel.ERROR, // defaults to LogLevel.WARNING
keepNames: true, // defaults to false
tsconfig: 'custom-tsconfig.json', // use custom-tsconfig.json instead of default,
metafile: true, // include meta file, defaults to false
banner: '/* comments */', // requires esbuild >= 0.9.0, defaults to none
footer: '/* comments */', // requires esbuild >= 0.9.0, defaults to none
charset: nodejs.Charset.UTF8, // do not escape non-ASCII characters, defaults to Charset.ASCII
format: nodejs.OutputFormat.ESM, // ECMAScript module output format, defaults to OutputFormat.CJS (OutputFormat.ESM requires Node.js >= 14)
mainFields: ['module', 'main'], // prefer ECMAScript versions of dependencies
inject: ['./my-shim.js', './other-shim.js'], // allows to automatically replace a global variable with an import from another file
esbuildArgs: { // Pass additional arguments to esbuild
"--log-limit": "0",
"--splitting": true,
},
},
});
Members
| Member | Description |
|---|---|
VERBOSE | Show everything. |
DEBUG | Show everything from info and some additional messages for debugging. |
INFO | Show warnings, errors, and an output file summary. |
WARNING | Show warnings and errors. |
ERROR | Show errors only. |
SILENT | Show nothing. |
Referenced by
BundlingOptions.logLevellog_levellogLevelLogLevelLogLevel