Topics tagged macros

Topic	Replies	Views	Activity
How to fix type violation warning from a macro in Elixir 1.18 Questions / Help macros , type-checking	2	47	January 22, 2025
How do unquote sigils? Questions / Help ast , macros	2	72	January 7, 2025
Determine call graph of module at compile-time Questions / Help macros	3	91	December 6, 2024
How can I `def render(assigns)` in a macro? ~H can't see `assigns` variable Questions / Help macros	2	929	December 1, 2024
BinStruct - library for writing declarative code to get rich generated set of binary parsing/encoding features Libraries encoding , defmacro , parser , macro , binary , macros	12	451	November 26, 2024
How to write a macro that replaces one identifier with another, but it needs to respect lexical scope? Questions / Help macros	2	62	November 11, 2024
Writing a macro that defines infix operators Questions / Help operators , macros	3	62	October 31, 2024
Macro does not like module attribute? Questions / Help troubleshooting , metaprogramming , macros	6	155	October 12, 2024
Technique to allow a function call only within a macro Questions / Help metaprogramming , macros	3	109	October 6, 2024
Why is the variable not available inside the macro? Questions / Help metaprogramming , defmacro , macros	3	60	October 6, 2024
How to increase printable_limit from Macro.to_string()? Questions / Help ast , macros	10	1043	October 4, 2024
Defoverridable Function Fallbacks for LiveView Callbacks Chat / Discussions let-it-crash , macros , liveview , phoenix	3	77	October 2, 2024
Retrieve source code programmatically? Questions / Help macros	11	202	September 12, 2024
Is it possible to detect if code is executing at compile time? Questions / Help metaprogramming , macros , compiler , macro	15	1180	August 27, 2024
Making a shared CoreComponents module for an umbrella app Questions / Help gettext , macros , phoenix	2	83	July 29, 2024
How does GenServer (and any other use injections) overriding work from a metaprogramming standpoint? Questions / Help metaprogramming , behaviours , macros , learning-elixir	3	44	July 29, 2024
TypeResolver - parse and resolve spec types into convenient structs Libraries types , typespecs , macros , type-checking	0	78	July 19, 2024
Troubles with hygiene when calling macros from do block of other macro Questions / Help macros	4	47	July 17, 2024
Improve this `unpipe` function? Questions / Help ast , macros , sourceror	15	356	June 24, 2024
Why is Gettext not getting a string at compile-time in the macro I built? Questions / Help gettext , macros , phoenix	9	270	June 23, 2024
How could I improve on this (scripty) Macro arithmetic transcriber Questions / Help learning-elixir , macros	4	148	May 23, 2024
Regarding evaluation of arguments to ExUnit.Assertions.assert/2 Questions / Help learning-elixir , unquote , exunit , macros	5	224	May 19, 2024
Dynamic code generation: def as an exception in Macro expansion prioritisation. Understanding Macro.escape(var, unquote: true) Injection vs Transfer Questions / Help learning-elixir , macro , macros	8	419	May 19, 2024
Making a macro for def with arguments Questions / Help metaprogramming , macros	4	214	May 15, 2024
Scope of quote in IEX Questions / Help learning-elixir , macros	3	222	May 8, 2024
Run `Macro.expand` on `use` macro with different __ENV__ Questions / Help macros	1	451	April 24, 2024
Minimize LiveView payload - maybe with a macro? Questions / Help heex , macros , liveview	7	390	April 23, 2024
`on_mount` called from within `@before_compile` doesn't execute. Defect or on purpose? Questions / Help mount , phoenix , liveview , troubleshooting , macros	0	115	April 23, 2024
Understanding Elixir's Conversion of Blocks into Keyword Lists Questions / Help learning-elixir , book-programming-elixir , macros	10	228	April 20, 2024
Expanding __DIR__ inside a macro Questions / Help macros	10	305	March 10, 2024