Racket Libraries
6.1 双 and 􏿴
6.2 􏻿
6.3 􏿰
6.4 􏶃
6.5 􏷂
6.6 􏶿
6.7 
6.8 
6.9 􏺃
6.10 
6.11 Conditionals
6.12 
6.13 
6.14 未分类
On this page:
6.5.1 Naming Rules
6.5.2 􏷂 􏺏 􏺍 􏺋
6.5.3 􏷂化􏽁 􏷂化句 句化􏷂 句化􏺍 句化􏺋
6.5.4 ming/  racket/  base
􏷂?
􏺏?
􏺋?
􏷂化句
句化􏷂
句化􏺍
句化􏺋
􏺌
􏷂<?
6.5.5 ming/  racket/  symbol
􏷂化􏽁
8.16

6.5 􏷂🔗

Originates from Symbols.

6.5.1 Naming Rules🔗

Naming Rules

6.5.2 􏷂 􏺏 􏺍 􏺋🔗

􏷂 normally is 􏺏(interned symbol), relatively can be:􏺍(uninterned), 􏺋(unreadable, partially interned).

􏷂: resembles , originally means spoon, spoon-shape objects, stands for symbol in Ming.
ideograph
􏺏:  : simplified from , originally means fishing or bird net, net-shape object, caught by net, stands for interned in Ming.
ideograph
􏺍:  􏺎: resembles , originally means broken bird net, stands for uninterned in Ming. .
ideograph
􏺋:  : resembles , originally means moderate broken bird net, stands for unreadable, partially interned in Ming.
ideograph

Examples:
> (􏷂? 'apple)

#t

> (􏺏? 'apple)

#t

> (􏺋? 'apple)

#f

> (􏺌 'apple)

'apple56383

> (􏺏? (􏺌 'apple))

#f

6.5.3 􏷂化􏽁 􏷂化句 句化􏷂 句化􏺍 句化􏺋🔗

Examples:
> (􏷂化􏽁 'symbol)

"symbol"

> (􏷂化句 'symbol)

"symbol"

> (句化􏷂 "string")

'string

> (句化􏺍 "string")

'string

> (句化􏺋 "string")

'string

6.5.4 ming/racket/base🔗

transformer

􏷂? : 􏷂 + ? = symbol?

transformer

􏺏? :  + 􏷂 + ? = symbol-interned?

transformer

􏺋? :  + 􏷂 + ? = symbol-unreadable?

transformer

􏷂化句 : 􏷂 + +  = symbol->string

transformer

句化􏷂 :  + + 􏷂 = string->symbol

transformer

句化􏺍 :  + + 􏺍 = string->uninterned-symbol

transformer

句化􏺋 :  + + 􏺋 = string->unreadable-symbol

transformer

􏺌 : 􏺍 +  = gensym

transformer

􏷂<? : 􏷂 + < + ? = symbol<?

6.5.5 ming/racket/symbol🔗

transformer

􏷂化􏽁 : 􏷂 + + 􏽁 = symbol->immutable-string