Method minifyVarDecl

js/js.go:529–556

(decl *js.VarDecl, onlyDefines bool)

}

func (m *jsMinifier) minifyVarDecl(decl *js.VarDecl, onlyDefines bool) {
	if len(decl.List) == 0 {
		return
	} else if decl.TokenType == js.ErrorToken {
		// remove 'var' when hoisting variables
		first := true
		for _, item := range decl.List {
			if item.Default != nil || !onlyDefines {
				if !first {
					m.write(commaBytes)
				}
				m.minifyBindingElement(item)
				first = false
			}
		}
	} else {
		m.optimizeVarOrder(decl)

		m.write(decl.TokenType.Bytes())
		m.writeSpaceBeforeIdent()
		for i, item := range decl.List {
			if i != 0 {
				m.write(commaBytes)
			}
			m.minifyBindingElement(item)
		}
	}
}

func (m *jsMinifier) minifyFuncDecl(decl *js.FuncDecl, inExpr bool) {
	// TODO: rewrite to arrow function if doe snot refer to this?