介绍

符号

常量

变量

类别概述

方法集

Interface types

布尔类型

Numeric types

String types

Array types

Slice types

Struct types

Pointer types

Function types

Channel types

Map types

Type identity

Assignability

Representability

Blocks

声明及其作用域

标签作用域

空白标识符

Predeclared identifiers

导出标识符

Uniqueness of identifiers

Constant declarations

Iota

Type declarations

Alias declarations

Type definitions

Variable declarations

Short variable declarations

Function declarations

Method declarations

Expressions

Operands

Qualified identifiers

Composite literals

Function literals

Primary expressions

Selectors

Method expressions

Method values

Index expressions

Slice expressions

Type assertions

Calls

Passing arguments to ... parameters

Operators

Operator precedence

Arithmetic operators

Integer operators

Integer overflow

Floating-point operators

String concatenation

Comparison operators

Logical operators

Address operators

Receive operator

Conversions

Constant expressions

Order of evaluation

Statements

Terminating statements

Empty statements

Labeled statements

Expression statements

Send statements

IncDec statements

Assignments

If statements

Switch statements

For statements

Go statements

Select statements

Return statements

Break statements

Continue statements

Goto statements

Fallthrough statements

Defer statements

Built-in functions

Close

Length and capacity