Topics tagged maps

Topic	Replies	Views	Activity
How to get struct from map - elixir? Questions / Help ecto , maps , structs , phoenix	34	34518	August 22, 2025
Es6_maps - EcmaScript6-style shorthand map literals Libraries maps , elixir-map , map , es6_maps	18	887	May 25, 2025
TaggedTupleShorthand - Field Punning in Elixir Libraries pattern-matching , lists , maps , tuples , tagged-tuple , destructure	3	172	December 23, 2024
DynamicSupervisor: how to start child iff it doesn't exist? Questions / Help pattern-matching , maps , learning-elixir	9	196	December 6, 2024
nm - a tool to work with deeply nested data structures Libraries lists , maps	1	208	October 29, 2024
Is there a way to retrieve the single key/value in a map? Questions / Help maps	4	115	October 18, 2024
How can I keep the original ordering of a Map? Questions / Help maps , elixir-map	6	274	July 26, 2024
Conditionally construct map Questions / Help ecto , maps , phoenix	3	266	July 1, 2024
Pattern match on map keys that can be atoms or strings Questions / Help maps	14	1171	May 24, 2024
Elixir way to conditionally update a map Questions / Help maps	29	20021	August 29, 2023
Map.take is not a good name Chat / Discussions maps	27	3557	August 21, 2023
Creating a nested list from a flat list Questions / Help functional-programming , lists , maps	4	760	June 18, 2023
Why do Elixir maps have an update syntax but no insert syntax, meanwhile Erlang has both? Questions / Help maps	29	2218	June 13, 2023
Merging each item in a map with each item in a list Questions / Help ecto , maps	6	620	May 24, 2023
Best performance for simple map (multicore etc.) Questions / Help maps , performance	6	703	May 17, 2023
Cannot use pop_in when the last segment is a map/struct field Questions / Help maps , kernel	0	288	April 5, 2023
Explaining map & reduce with animated examples Guides/Tuts/Tips/Info functional-programming , maps , reduce	17	4065	January 26, 2023
How to unorder map keys when less than 32 keys Questions / Help maps	10	2652	January 19, 2023
Nestru: serialize maps to nested structs Libraries maps , structs , json , jason , nested , nestru	7	2237	November 22, 2022
Bug in Elixir? Map update in guards Chat / Discussions maps , guards , guard	12	1225	November 11, 2022
Add a key to map if it does not exist Questions / Help maps	1	3603	October 23, 2022
Data_schema - declarative schemas for data transformations Libraries api , maps , structs , xml , json , data , data_schema	17	3647	September 29, 2022
Update map's value by its index in a list Questions / Help maps , troubleshooting	7	1201	September 11, 2022
Recursively traverse and update nested map Questions / Help recursion , maps	4	1726	August 11, 2022
Rename all map keys Questions / Help maps , phoenix , learning-elixir , csv	6	3206	August 9, 2022
Passing in options: Maps vs. Keyword lists Chat / Discussions maps , conventions	9	12785	July 19, 2022
How to check if multiple values are something Questions / Help maps , structs , learning-elixir	2	668	July 14, 2022
To atom or not to atom - that is the question :) Questions / Help maps	33	3524	July 13, 2022
What's the difference in how you can access Map fields? Questions / Help maps , troubleshooting , elixir-map	1	755	July 7, 2022
Nested map to HTML table with rowspans Questions / Help maps , algorithm	2	1122	June 24, 2022