Topics tagged maps

Topic	Replies	Views	Activity
How to get struct from map - elixir? Questions ecto , maps , structs , phoenix	34	35834	August 22, 2025
Es6_maps - EcmaScript6-style shorthand map literals Announcing library , maps , elixir-map , map , es6_maps	18	1330	May 25, 2025
TaggedTupleShorthand - Field Punning in Elixir Announcing pattern-matching , library , lists , maps , tuples , tagged-tuple , destructure	3	471	December 23, 2024
DynamicSupervisor: how to start child iff it doesn't exist? Questions pattern-matching , maps , learning-elixir	9	522	December 6, 2024
nm - a tool to work with deeply nested data structures Announcing library , lists , maps	1	396	October 29, 2024
Is there a way to retrieve the single key/value in a map? Questions maps	4	409	October 18, 2024
How can I keep the original ordering of a Map? Questions maps , elixir-map	6	578	July 26, 2024
Conditionally construct map Questions ecto , maps , phoenix	3	467	July 1, 2024
Pattern match on map keys that can be atoms or strings Questions maps	14	1713	May 24, 2024
Elixir way to conditionally update a map Questions maps	29	20803	August 29, 2023
Map.take is not a good name Discussions maps	26	4078	August 21, 2023
Creating a nested list from a flat list Questions functional-programming , lists , maps	4	1386	June 18, 2023
Why do Elixir maps have an update syntax but no insert syntax, meanwhile Erlang has both? Questions maps	29	2737	June 13, 2023
Merging each item in a map with each item in a list Questions ecto , maps	6	758	May 24, 2023
Best performance for simple map (multicore etc.) Questions maps , performance	6	801	May 17, 2023
Cannot use pop_in when the last segment is a map/struct field Questions maps , kernel	0	372	April 5, 2023
Explaining map & reduce with animated examples Guides/Tuts/Tips/Info functional-programming , maps , reduce	17	4515	January 26, 2023
How to unorder map keys when less than 32 keys Questions maps	10	2843	January 19, 2023
Nestru: serialize maps to nested structs Announcing library , maps , structs , json , jason , nested , nestru	7	2479	November 22, 2022
Bug in Elixir? Map update in guards Discussions maps , guards , guard	12	1509	November 11, 2022
Add a key to map if it does not exist Questions maps	1	3784	October 23, 2022
Data_schema - declarative schemas for data transformations Announcing api , library , maps , structs , xml , json , data , data_schema	17	4079	September 29, 2022
Update map's value by its index in a list Questions maps , troubleshooting	7	1423	September 11, 2022
Recursively traverse and update nested map Questions recursion , maps	4	1970	August 11, 2022
Rename all map keys Questions maps , phoenix , learning-elixir , csv	6	3642	August 9, 2022
Passing in options: Maps vs. Keyword lists Discussions maps , conventions	9	13269	July 19, 2022
How to check if multiple values are something Questions maps , structs , learning-elixir	2	737	July 14, 2022
To atom or not to atom - that is the question :) Questions maps	33	4027	July 13, 2022
What's the difference in how you can access Map fields? Questions maps , troubleshooting , elixir-map	1	977	July 7, 2022
Nested map to HTML table with rowspans Questions maps , algorithm	2	1185	June 24, 2022