Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
View Source
var DefaultValidationOptions = ValidationOptions{ MaxExpressionLength: 1000, MaxNestedParentheses: 20, MaxFunctionArguments: 10, AllowedFunctions: []string{}, DisallowedFunctions: []string{}, AllowVariables: true, MaxVariableNameLength: 50, MaxNumberLength: 50, }
DefaultValidationOptions 默认验证选项
Functions ¶
func SimplifyConsecutiveOperators ¶
SimplifyConsecutiveOperators 简化连续的加减运算符
func ValidateAndSanitizeExpression ¶
func ValidateAndSanitizeExpression(expression string, options ValidationOptions) (string, error)
ValidateAndSanitizeExpression 验证并净化表达式
func ValidateExpression ¶
func ValidateExpression(expression string, options ValidationOptions) error
ValidateExpression 验证表达式
Types ¶
type ValidationError ¶
ValidationError 验证错误
func (*ValidationError) Error ¶
func (e *ValidationError) Error() string
type ValidationOptions ¶
type ValidationOptions struct {
MaxExpressionLength int // 最大表达式长度
MaxNestedParentheses int // 最大嵌套括号数
MaxFunctionArguments int // 最大函数参数数量
AllowedFunctions []string // 允许的函数
DisallowedFunctions []string // 禁止的函数
AllowVariables bool // 是否允许变量
MaxVariableNameLength int // 最大变量名长度
MaxNumberLength int // 最大数字长度
}
ValidationOptions 验证选项
Source Files
Click to show internal directories.
Click to hide internal directories.