emoj - Find relevant emoji from text on the command-line :open_mouth: :sparkles: :raised_hands: :horse: :boom: :see_no_evil:

•    Javascript

---

Uses the API from this great article on Emoji & Deep Learning. Check out the Dango app if you want something like this on your phone.Works best on macOS. Terminals on Linux render emojis in monochrome as they don't support color emojis. On Linux, I would recommend installing Emoji One for full emoji coverage. Doesn't really work on Windows.

cli-app cli emoji emojis emoj emoticon search find matching relevant neural networks

matches.js - Powerful pattern matching for Javascript

•    Javascript

---

Matches.js brings the power and expressiveness of pattern matching to Javascript. Check for specific values using number or string literals, null, or undefined.

matching patterns pattern match functional

Qdrant - Neural Search Engine, Vector Similarity Search Engine with extended filtering support

•    Rust

---

Qdrant ( quadrant ) is a vector similarity search engine. It provides a production-ready service with a convenient API to store, search, and manage points - vectors with an additional payload. Qdrant is tailored to extended filtering support. It makes it useful for all sorts of neural-network or semantic-based matching, faceted search, and other applications. With Qdrant, embeddings or neural network encoders can be turned into full-fledged applications for matching, searching, recommending, and much more.

search-engine elasticsearch neural-network matching filter saas nearest-neighbor-search image-search recommender-system vectors approximate-nearest-neighbor-search knn-algorithm hnsw vector-search vector-search-engine embeddings-similarity semantic-search

globby - User-friendly glob matching

•    Javascript

---

Based on glob, but adds a bunch of useful features and a nicer API.Returns a Promise<Array> of matching paths.

glob nodejs patterns matching files directories globbing all array dirs expand filesystem filter find fnmatch folders fs globs gulpfriendly match matcher minimatch multi multiple paths pattern traverse util utility wildcard wildcards promise gitignore git

sparkler - Native pattern matching for JavaScript

•    Javascript

---

Sparkler is a pattern matching engine for JavaScript built using sweet.js macros, so it looks and feels like native syntax. It has no runtime dependencies and compiles down to simple ifs and fors. Sparkler overloads the function keyword as a macro (don't worry, all your old functions will still work) but implements a slightly different syntax. There's no argument list after the name or function keyword. Instead the function body is just a set of ES6 style arrow-lambdas separated by commas.

pattern matching patterns matches functional macro macros sweet-macros

matchering - 🎚️ Open Source Audio Matching and Mastering

•    Python

---

Matchering 2.0 is a novel Containerized Web Application and Python Library for audio matching and mastering. Our algorithm matches both of these tracks and provides you the mastered TARGET track with the same RMS, FR, peak amplitude and stereo width as the REFERENCE track has.

audio music spectrum matching dsp numpy docker-image filter python-library limiter sound python3 scipy vst equalizer mastering matchering sound-effects

RegEx Studio

•    DotNet

---

Editor for Regular Expressions (.NET 4.0)

regex expression matching regex-captures regex-development regex-groups

url-pattern - easier than regex string matching patterns for urls and other strings

•    CoffeeScript

---

easier than regex string matching patterns for urls and other strings. turn strings into data or data into strings.a pattern is immutable after construction. none of its methods changes its state. that makes it easier to reason about.

url string matching pattern routing route regex match segment parsing parser parse combinator combinators custom customizable filepath path domain separator stringify generate text processing

leven - Measure the difference between two strings with the fastest JS implementation of the Levenshtein distance algorithm

•    Javascript

---

Measure the difference between two strings using the fastest JS implementation of the Levenshtein distance algorithm

leven levenshtein distance algorithm algo string difference diff fast fuzzy similar similarity compare comparison edit text match matching

matcher - Simple wildcard matching

•    Javascript

---

Useful when you want to accept loose string input and regexes/globs are too convoluted.Accepts an array of input's and pattern's.

matcher matching match regex regexp regular expression wildcard pattern string filter glob globber globbing minimatch

allot - Parse placeholder and wildcard text commands

•    Go

---

allot is a small Golang library to match and parse commands with pre-defined strings. For example use allot to define a list of commands your CLI application or Slackbot supports and check if incoming requests are matching your commands.The allot library supports placeholders and regular expressions for parameter matching and parsing.

parsing text matching pattern command slackbot chatops

fast-topic-matching - Messaging middleware topic matching implementations.

•    Go

---

Messaging middleware topic matching implementations.

messaging topics matching

to-double-quotes - Convert matching single-quotes to double-quotes: `I 'love' unicorns` → `I "love" unicorns`

•    Javascript

---

Convert matching single-quotes to double-quotes: `I 'love' unicorns` → `I "love" unicorns`

normalize quotes quote double doublequotes double-quotes text convert string code matching replace

to-single-quotes - Convert matching double-quotes to single-quotes: `I "love" unicorns` → `I 'love' unicorns`

•    Javascript

---

Convert matching double-quotes to single-quotes: `I "love" unicorns` → `I 'love' unicorns`

normalize quotes quote single singlequotes single-quotes text convert string code matching replace

to-single-quotes-cli - Convert matching double-quotes to single-quotes: I "love" unicorns → I 'love' unicorns

•    Javascript

---

Convert matching double-quotes to single-quotes: I "love" unicorns → I 'love' unicorns

cli-app cli normalize quotes quote single singlequotes single-quotes text convert string code matching replace

semver-regex - Regular expression for matching semver versions

•    Javascript

---

Regular expression for matching semver versions

semver version versions regex regexp re match matching semantic

murl - murl is url pattern matching and replacing

•    Javascript

---

Per default the {} groups matches until the next character or /.Per default murl will disregard trailing / from the input string. Pass {strict:true} to disable this.

url routing pattern matching match replace

phase-align - Aligns a pair of ndarrays up to translation

•    Javascript

---

Aligns two ndarrays up to a translation such that the sum of squared differences between them is minimized. This can be used as a quick preprocess for other more detailed alignment algorithms.

scijs phase correlation normalized fft alignment matching patch template image cross volume array ndarray

dir-glob - Convert directories to glob compatible strings

•    Javascript

---

Returns a Promise for an array of glob strings.Returns an array of glob strings.

glob pattern matching directories nodejs globbing convert directory extensions files

find-versions - Find semver versions in a string: `unicorn v1.2.3` → `1.2.3`

•    Javascript

---

Also match non-semver versions like 1.88. They're coerced into semver compliant versions.

semver version versions regex regexp re match matching semantic find extract get