Struct br_fields::text::Json

pub struct Json {
    pub require: bool,
    pub field: String,
    pub mode: String,
    pub title: String,
    pub def: JsonValue,
    pub length: i32,
    pub show: bool,
    pub describe: String,
}

JSON

• field 字段名
• mode 模式 json
• title 字段描述
• default 默认值

Fields

require: bool

field: String

mode: String

title: String

def: JsonValue

length: i32

show: bool

describe: String

Implementations

impl Json

pub fn new(require: bool, field: &str, title: &str, def: JsonValue) -> Self

pub fn length(self, length: i32) -> Self

最小长度 TEXT 最多 65535 个字符 中等长度 MEDIUMTEXT 最多 16777215 个字符 最长长度 LONGTEXT 最多 4294967295 个字符

Trait Implementations

impl Field for Json

fn sql(&mut self, model: &str) -> String

fn field(&mut self) -> JsonValue

fn hide(&mut self) -> &mut Self

隐藏字段

fn describe(&mut self, text: &str) -> &mut Self

字段描述

fn verify(&mut self, data: JsonValue) -> JsonValue

验证方法