#string-manipulation code explainers

ruby

class SnippetHighlighter
  CONTEXT_RADIUS = 60
  MAX_TERMS = 8

Building search-result snippets in Ruby

regular-expressions text-processing search

Intermediate 9 steps

ruby

class Pluralizer
  IRREGULARS = {
    "person" => "people",
    "child" => "children",

Building an English pluralizer in Ruby

regular-expressions lookup-tables string-manipulation

Intermediate 8 steps

typescript

interface ParsedCookie {
  name: string;
  value: string;
  domain?: string;

Parsing a Set-Cookie header in TypeScript

parsing string-manipulation type-safety

Intermediate 9 steps

java

public final class CaseConverter {
 
    private static final Pattern CAMEL_BOUNDARY =
            Pattern.compile("([a-z0-9])([A-Z])|([A-Z]+)([A-Z][a-z])");

Converting camelCase to snake_case in Java

regex string-manipulation utility-class

Intermediate 7 steps

typescript

interface ParsedName {
  first: string;
  middle: string;
  last: string;

Parsing human names into structured parts

parsing string-manipulation normalization

Intermediate 9 steps

rust

use std::fs;
use std::path::Path;
 
use regex::Regex;

Redacting emails in a file with Rust

regex file-io closures

Intermediate 6 steps