53 lines
1009 B
Go
53 lines
1009 B
Go
// Package filter ...
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//
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// Description : JSON 词法分析
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 2022-07-04 17:52
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package filter
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import (
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"fmt"
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"github.com/pkg/errors"
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)
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// parseLexical 解析词法
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 18:11 2022/7/4
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func parseLexical(jsonData string) ([]*lexicalNode, error) {
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if len(jsonData) < 2 {
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return nil, errors.New("input data is not json")
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}
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for _, itemChar := range jsonData {
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fmt.Println("============ : ", string(itemChar))
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}
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return nil, nil
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}
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// inputCharIsToken 输入字符是否为关键字
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 18:15 2022/7/4
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func inputCharIsToken(inputChar string) bool {
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tokenCharList := []string{
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listLeftToken,
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listRightToken,
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objectLeftToken,
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objectRightToken,
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keyRightToken,
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kvPairSplitToken,
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escapeCharacterToken,
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}
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for _, itemChar := range tokenCharList {
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if itemChar == inputChar {
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return true
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}
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}
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return false
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}
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