On this page

Source Code: lib/optimize/SideEffectsFlagPlugin.js#L141 
new SideEffectsFlagPlugin(analyseSource?): SideEffectsFlagPlugin
Source Code: lib/optimize/SideEffectsFlagPlugin.js#L146
Attributes
analyseSource:boolean
Returns:SideEffectsFlagPlugin

Creates an instance of SideEffectsFlagPlugin.

sideEffectsFlagPlugin.apply(compiler): void
Source Code: lib/optimize/SideEffectsFlagPlugin.js#L156
Attributes
compiler:Compiler

Applies the plugin by registering its hooks on the compiler.

SideEffectsFlagPlugin.moduleHasSideEffects(moduleName, flagValue, cache): boolean | undefined
Source Code: lib/optimize/SideEffectsFlagPlugin.js#L727
Attributes
moduleName:string
flagValue:SideEffectsFlagValue
cache:Map<string, RegExp>
Returns:boolean | undefined

Module has side effects.