import java.util.function.BiFunction;
import java.util.function.Function;

import org.apache.commons.lang3.StringUtils;

import com.google.common.base.CaseFormat;

/**
 * Parameter map that converts between camelCase and snake_case.
 *
 * @param <K> the key type
 * @param <V> the value type
 */
public class ParamMap<K, V> implements Map<K, V> {

    private final Map<K, V> parent;

    /**

 * data store specific parameters with type-safe access methods.
 *
 * <p>The class uses a ParamMap internally which provides case format conversion
 * between camelCase and snake_case parameter names for flexible parameter access.
 * Parameters can be stored as any Object type and retrieved with type conversion
 * support for common types like String.</p>
 *

  dependencies:
    function-bind "^1.1.1"
    get-intrinsic "^1.0.2"

camelcase@^6.0.0:
  version "6.3.0"
  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-6.3.0.tgz#5685b95eb209ac9c0c177467778c9c84df58ba9a"
  integrity sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==

### Naming Conventions

| Type | Convention | Example |
|------|-----------|---------|
| Classes/Interfaces | PascalCase | `SuggestIndexer`, `ReadingConverter` |
| Methods | camelCase | `createIndexIfNothing()` |
| Constants | UPPER_SNAKE_CASE | `DEFAULT_MAX_READING_NUM` |
| Packages | lowercase | `org.codelibs.fess.suggest` |

### JavaDoc Requirements

urn void 0===b?c:c[b]},access:function(a,b,c){var d;return void 0===b||b&&"string"==typeof b&&void 0===c?(d=this.get(a,b),void 0!==d?d:this.get(a,n.camelCase(b))):(this.set(a,b,c),void 0!==c?c:b)},remove:function(a,b){var c,d,e,f=this.key(a),g=this.cache[f];if(void 0===b)this.cache[f]={};else{n.isArray(b)?d=b.concat(b.map(n.camelCase)):(e=n.camelCase(b),b in g?d=[b,e]:(d=e,d=d in g?[d]:d.match(E)||[])),c=d.length;while(c--)delete g[d[c]]}},hasData:function(a){return!n.isEmptyObject(this.cache[a[...

n(){return e.apply(t||this,r.concat(ae.call(arguments)))}).guid=e.guid=e.guid||ce.guid++,i},ce.holdReady=function(e){e?ce.readyWait++:ce.ready(!0)},ce.isArray=Array.isArray,ce.parseJSON=JSON.parse,ce.nodeName=fe,ce.isFunction=v,ce.isWindow=y,ce.camelCase=F,ce.type=x,ce.now=Date.now,ce.isNumeric=function(e){var t=ce.type(e);return("number"===t||"string"===t)&&!isNaN(e-parseFloat(e))},ce.trim=function(e){return null==e?"":(e+"").replace(en,"$1")},"function"==typeof define&&define.amd&&define("jque...

_fiat.go // Code generated by Fiat Cryptography. DO NOT EDIT. // // Autogenerated: word_by_word_montgomery --lang Go --cmovznz-by-mul --relax-primitive-carry-to-bitwidth 32,64 --public-function-case camelCase --public-type-case camelCase --private-function-case camelCase --private-type-case camelCase --doc-text-before-function-name '' --doc-newline-before-package-declaration --doc-prepend-header 'Code generated by Fiat Cryptography. DO NOT EDIT.' --package-name edwards25519 Scalar 64 '2^252 + 27742317777372353535'...

_fiat.go // Code generated by Fiat Cryptography. DO NOT EDIT. // // Autogenerated: word_by_word_montgomery --lang Go --cmovznz-by-mul --relax-primitive-carry-to-bitwidth 32,64 --public-function-case camelCase --public-type-case camelCase --private-function-case camelCase --private-type-case camelCase --doc-text-before-function-name '' --doc-newline-before-package-declaration --doc-prepend-header 'Code generated by Fiat Cryptography. DO NOT EDIT.' --package-name edwards25519 Scalar 64 '2^252 + 27742317777372353535'...

ror","console","warn","message","stack","readyException","readyList","completed","removeEventListener","readyWait","wait","readyState","doScroll","access","chainable","emptyGet","raw","bulk","_key","rmsPrefix","rdashAlpha","fcamelCase","_all","letter","toUpperCase","camelCase","string","acceptData","owner","Data","uid","defineProperty","configurable","set","data","prop","hasData","dataPriv","dataUser","rbrace","rmultiDash","dataAttr","JSON","parse","removeData","_data","_removeData","attrs","deq...

- github.com/evanphx/json-patch: [5858425 → v4.2.0+incompatible](https://github.com/evanphx/json-patch/compare/5858425...v4.2.0)
- github.com/fatih/camelcase: [f6a740d → v1.0.0](https://github.com/fatih/camelcase/compare/f6a740d...v1.0.0)
- github.com/go-openapi/analysis: [v0.17.2 → v0.19.2](https://github.com/go-openapi/analysis/compare/v0.17.2...v0.19.2)