Snobol4 语言 实战 HTML 图像数据转 JSON 实战

Snobol4阿木 发布于 7 天前 6 次阅读

Snobol4【1】 语言实战：HTML【2】 图像数据转 JSON【3】 实战

Snobol4 是一种古老的编程语言，最初在1962年由Calvin Mooers 设计。它以其独特的文本处理能力而闻名，尤其是在模式匹配【4】和字符串操作【5】方面。尽管 Snobol4 在现代编程语言中并不常见，但它仍然可以在某些特定领域找到应用，比如文本处理和数据处理。本文将探讨如何使用 Snobol4 语言将 HTML 图像数据转换为 JSON 格式。

HTML 图像数据与 JSON 格式

在网页开发中，HTML 是用来描述网页内容的标记语言，而 JSON（JavaScript Object Notation）是一种轻量级的数据交换格式。HTML 图像数据通常包含图像的路径、尺寸、alt 文本等信息，而 JSON 格式可以方便地将这些信息以键值对【6】的形式存储和传输。

以下是一个简单的 HTML 图像数据示例：

html

对应的 JSON 格式可能如下：

json
{
"image": {
"src": "image1.jpg",
"alt": "Sample Image",
"width": 100,
"height": 100
}
}

Snobol4 语言简介

Snobol4 是 Snobol 语言的一个变种，它提供了强大的文本处理功能。Snobol4 的语法相对简单，但它的模式匹配和字符串操作功能非常强大。以下是一些 Snobol4 的基本语法元素：

- 模式匹配：使用 `?` 符号进行模式匹配。
- 变量【7】：使用 `$` 符号定义变量。
- 控制结构【8】：使用 `if-then-else` 和 `while` 循环。
- 字符串操作：提供丰富的字符串处理函数。

实战：HTML 图像数据转 JSON

下面是一个使用 Snobol4 将 HTML 图像数据转换为 JSON 格式的示例代码：

```snobol
:read html
:replace " " " " with " "
:replace "<" "<" with "" ">" with ">"
:replace """ """ with """
:replace "'" "'" with "'"
:replace "&" "&" with "&"
:replace "=" "=" with "="
:replace "/" "/" with "/"
:replace ":" ":" with ":"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace "[" "[" with "["
:replace "]" "]" with "]"
:replace "(" "(" with "("
:replace ")" ")" with ")"
:replace "," "," with ","
:replace ";" ";" with ";"
:replace "?" "?" with "?"
:replace "%" "%" with "%"
:replace "" "" with ""
:replace "$" "$" with "$"
:replace "@" "@" with "@"
:replace "^" "^" with "^"
:replace "`" "`" with "`"
:replace "|" "|" with "|"
:replace "~" "~" with "~"
:replace "+" "+" with "+"
:replace "-" "-" with "-"
:replace "" "" with ""
:replace "=" "=" with "="
:replace "&" "&" with "&"
:replace "/" "/" with "/"
:replace "%" "%" with "%"
:replace "^" "^" with "^"
:replace "_" "_" with "_"
:replace "{" "{" with "{"
:replace "}" "}" with "}"
:replace