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AST

Abstract Syntax Tree

A tree representation of the syntactic structure of source code, used by compilers and code analysis tools.

技术细节

AST is a fundamental concept in software development. Under the hood, tree involves structured data processing that follows well-defined specifications. Modern implementations typically handle ast through standardized APIs available in all major programming languages. In JavaScript, the relevant Web APIs provide browser-native support without external libraries, while Python and other server-side languages offer equivalent functionality through standard library modules.

示例

```javascript
// AST example
const input = 'sample data';
const result = process(input);
console.log(result);
```

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