cdoco/common-regex resource

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

3133 stars · 407 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A curated collection of commonly used regular expressions, documented in Chinese, covering email, phone numbers, domains, IPs, account names, character classes, and numeric patterns. It serves as a reference/cheatsheet rather than an executable library.

Use cases

• find a regex to validate email addresses
• regex for validating Chinese mobile phone numbers
• regular expression to match IPv4 addresses
• regex to validate usernames with letters, digits and underscores
• pattern for matching Chinese characters
• regex for integers and floating point numbers
• copy-paste regex for domain name validation

When to choose

• you need quick, ready-made regex patterns for common validation tasks
• you want a browsable reference of regex examples with test cases
• you work with Chinese text and need patterns for Chinese characters or phone formats

When to avoid

• you need a regex library with programmatic APIs or runtime validation
• you need RFC-strict validation (e.g., fully compliant email parsing)
• you need actively maintained patterns or multi-language documentation

Facets

learning-resource · maturity maintenance

parser developer-tools developer-tools web-development parsers cross-platform regex cheatsheet regexp validation-patterns chinese-documentation

Member repositories

For agents

markdown · JSON · MCP: product_card(name="cdoco/common-regex")