Topics tagged maps

Topic	Replies	Views	Activity
How to get struct from map - elixir? Questions ecto , maps , structs , phoenix	34	34809	August 22, 2025
Es6_maps - EcmaScript6-style shorthand map literals Announcing library , maps , elixir-map , map , es6_maps	18	967	May 25, 2025
TaggedTupleShorthand - Field Punning in Elixir Announcing pattern-matching , library , lists , maps , tuples , tagged-tuple , destructure	3	199	December 23, 2024
DynamicSupervisor: how to start child iff it doesn't exist? Questions pattern-matching , maps , learning-elixir	9	252	December 6, 2024
nm - a tool to work with deeply nested data structures Announcing library , lists , maps	1	219	October 29, 2024
Is there a way to retrieve the single key/value in a map? Questions maps	4	144	October 18, 2024
How can I keep the original ordering of a Map? Questions maps , elixir-map	6	310	July 26, 2024
Conditionally construct map Questions ecto , maps , phoenix	3	288	July 1, 2024
Pattern match on map keys that can be atoms or strings Questions maps	14	1283	May 24, 2024
Elixir way to conditionally update a map Questions maps	29	20184	August 29, 2023
Map.take is not a good name Discussions maps	26	3697	August 21, 2023
Creating a nested list from a flat list Questions functional-programming , lists , maps	4	796	June 18, 2023
Why do Elixir maps have an update syntax but no insert syntax, meanwhile Erlang has both? Questions maps	29	2324	June 13, 2023
Merging each item in a map with each item in a list Questions ecto , maps	6	653	May 24, 2023
Best performance for simple map (multicore etc.) Questions maps , performance	6	735	May 17, 2023
Cannot use pop_in when the last segment is a map/struct field Questions maps , kernel	0	300	April 5, 2023
Explaining map & reduce with animated examples Guides/Tuts/Tips/Info functional-programming , maps , reduce	17	4140	January 26, 2023
How to unorder map keys when less than 32 keys Questions maps	10	2704	January 19, 2023
Nestru: serialize maps to nested structs Announcing library , maps , structs , json , jason , nested , nestru	7	2265	November 22, 2022
Bug in Elixir? Map update in guards Discussions maps , guards , guard	12	1262	November 11, 2022
Add a key to map if it does not exist Questions maps	1	3655	October 23, 2022
Data_schema - declarative schemas for data transformations Announcing api , library , maps , structs , xml , json , data , data_schema	17	3704	September 29, 2022
Update map's value by its index in a list Questions maps , troubleshooting	7	1231	September 11, 2022
Recursively traverse and update nested map Questions recursion , maps	4	1759	August 11, 2022
Rename all map keys Questions maps , phoenix , learning-elixir , csv	6	3266	August 9, 2022
Passing in options: Maps vs. Keyword lists Discussions maps , conventions	9	12851	July 19, 2022
How to check if multiple values are something Questions maps , structs , learning-elixir	2	678	July 14, 2022
To atom or not to atom - that is the question :) Questions maps	33	3691	July 13, 2022
What's the difference in how you can access Map fields? Questions maps , troubleshooting , elixir-map	1	770	July 7, 2022
Nested map to HTML table with rowspans Questions maps , algorithm	2	1130	June 24, 2022