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@rbxts/fuzzy-search

v0.2.3

Published

Fuzzy search allows you to find the results even with the spelling mistaces or approximate search words

Downloads

372

Readme

Fuzzy search allows you to find the results even with the spelling mistaces or approximate search words

Searches

  • FuzzySearch.JaroWinkler

... more prob will be added in the future

JaroWinkler

JaroWinkler

evaluates how relevant is the string to the search keywords

const search_keywords = "app";
const string_value = "apple";
const case_sensitive = false; //@default true;

const value: number = FuzzySearch.JaroWinkler.JaroWinkler(
  search_keywords,
  string_value,
  case_sensitive
)

SortStrings

sorts the array of strings by the value from JaroWinkler

@min_value - [0, 1]: 0 - not relevant, 1 - exact match

if bigger than 0, will filter out values with the score less than min_value

const search_keywords = "pnapp";
const data = ["apple", "banana", "Apple", "pinapple", "Git hub search bar"];
const min_value = 0.05; //@default 0
const case_sensitive = true; //@default true
const results: string[] = FuzzySearch.JaroWinkler.SortStrings(
  search_keywords,
  data,
  case_sensitive,
  min_value
 )
//{
//   [1] = "pinapple",
//   [2] = "Apple",
//   [3] = "apple",
//   [4] = "banana"
// }

SortObjects

sorts the array of objects by the value from JaroWinkler

@min_value - [0, 1]: 0 - not relevant, 1 - exact match

if bigger than 0, will filter out values with the score less than min_value

const search_keywords = "pnapp";
interface IObject {
	Name: string;
}
const data: IObject[] = [
	{ Name: "apple" },
	{ Name: "banana" },
	{ Name: "Apple" },
	{ Name: "pinapple" },
	{ Name: "Git hub search bar" },
];
const min_value = 0.05; //@default 0
const NameSelector = (value: IObject) => value.Name;
const case_sensitive = true; //@default true
const results: IObject[] = FuzzySearch.JaroWinkler.SortObjects(
	search_keywords,
	data,
	NameSelector,
	case_sensitive,
	min_value,
);
print(results);
//{
//   [1] = {Name: "pinapple"},
//   [2] = {Name: "Apple"},
//   [3] = {Name: "apple"},
//   [4] = {Name: "banana"}
// }

GetBestResultObject

finds the best match for search keywords for objects

const search_keywords = "pnapp";

interface IObject {
	Name: string;
}
const data = [
	{ Name: "apple" },
	{ Name: "banana" },
	{ Name: "Apple" },
	{ Name: "pinapple" },
	{ Name: "Git hub search bar" },
];
const NameSelector = (value: IObject) => value.Name;
const case_sensitive = true; //@default true
const result: IObject = FuzzySearch.JaroWinkler.GetBestResultObject(
	search_keywords,
	data,
	NameSelector,
	case_sensitive,
);
print(result);

//{Name: "pinapple"},

GetBestResultString

finds the best match for search keywords for strings

const search_keywords = "pnapp";
const data = ["apple", "banana", "Apple", "pinapple", "Git hub search bar"];
const case_sensitive = true; //@default true
const result: string = FuzzySearch.JaroWinkler.GetBestResultString(
	search_keywords,
	data,
	case_sensitive,
);
print(result);

//"pinapple",