In computer science, hygienic macros are macros whose expansion is guaranteed not to cause the accidental capture of identifiers. They are a feature of...

hygienic macros or implement partially hygienic systems. Examples include Scala, Rust, Elixir, Julia, Dylan, Nim, and Nemerle. Evaluation order Macro...

provide additional macro systems. Among popular ones are syntactic closures, explicit renaming macros and define-macro, a non-hygienic macro system similar...

(alambda (n) (if (= n 0) 1 (* n (self (1- n))))) Anonymous recursion Hygienic macros Macro (computer science) Method chaining this (computer programming) Chapter...

Scheme-like hygienic macro system, which provides more features than Lisp's s-expression manipulation system, Scheme 84's hygienic extend-syntax macros, or R5RS's...

Racket Scheme hygienic macros MacroML Template Haskell Scala Nim Rust Haxe Julia Elixir The IBM/360 and derivatives had powerful macro assembler facilities...

strategy for a hygienic macro system. The term pertains to the Scheme programming language. When a syntactic closure is used the arguments to a macro call are...

low-level hygienic macros through explicit renaming macros (before version 4, this was available through an add-on library). Standard syntax-rules macros are...

code than would be possible in languages such as C. For example, its hygienic macro system allows adding domain specific syntax-elements without modifying...

macros for defining programming languages; with Eugene Kohlbecker, Matthias Felleisen, and Bruce Duba, he co-introduced the notion of hygienic macros...

result in variable capture, leading to mistakes and undesired behavior. Hygienic macros avoid this problem by checking for and replacing shadowed variables...

an M-expression-like frontend for Lisp. A few extra features like hygienic macros, pattern matching, and backtracking were incorporated. It eventually...

abstraction movement by the late 1980s (perhaps due to the advent of hygienic macros), by being granted the pseudonym syntactic abstractions. In the modern...

piece of text that expands into a longer one (not to be confused with hygienic macros), possibly with parameter substitution. They are often used to preprocess...

an R5RS Scheme implementation, which includes a full number tower, hygienic macros, proper tail recursion, and first class continuations. SISC is short...

compilation extensibility with a syntax description language (see hygienic macros) pattern matching backtracking by the use of closures on a stack and...

language: MacScheme, and Larceny. He also invented efficient algorithms for hygienic macro expansion, accurate decimal-to-binary conversions, and bounded-latency...

This type of macro system is sometimes called "hygienic", in particular by its proponents (who regard macro systems which do not automatically solve this...

extensible design. The latter is supported by compile-time metaprogramming with macros and polymorphism via protocols. The community organizes yearly events in...

sanitary pads in India since it was rejected by developed countries, Cloth is hygienic in contrast to sanitary pads. The defense of Malavika on the decision of...

syntax trees (ASTs). Julia's macro system is hygienic, but also supports deliberate capture when desired (like for anaphoric macros) using the esc construct...

better nutrition but also access to clean water, improved sanitation (hygienic toilets) and hand washing at critical times (summarised as "WASH"). Without...

per National Building Code 2005. These include provision of clean and hygienic accommodation, toilet facilities, purified drinking water, general store...

human groups. Among these orders, Baechler counts the demographic, the hygienic, the economic, the technical, the political, the pedagogical, the ludic...

engineering and the Oriental form. Pomanders were worn due to the poor hygienic conditions in the cities. The musk-perfume inside the pomander had a disinfectant...

damage Kenya's agricultural economy, cause famine and result in even worse hygienic conditions. Kenya is classified as a water limited country. According to...

combat—were aimed primarily at the common people. The public baths served hygienic, social and cultural functions. Bathing was the focus of daily socializing...

famous for their public baths, called thermae, which were used for both hygienic and social purposes. Many Roman houses had flush toilets and indoor plumbing...

dimension to the outwardly utilitarian activity. Functionalism represented "hygienic purification", which returned applied art to the zero point. Surrealism...

individual lives (Micro), in our communities (Meso), and at the level of Ummah (Macro)." Fiqh (religious law) has developed several traditional concepts having...