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Re: My plumber api (swagger) no longer accepts '&' to separate multiple parameter input values.
Problem solved thanks to@meztez. Just needed to adddefine the parameter as an array by encoding the type within square brackets: library(plumber) library(dplyr) subject <- c("A", "B", "C", "D", "E") age <- c(23, 41, 32, 58, 26) df <- data.frame(subject, age) #* @apiTitle repro #* Returns Data in JSON format #* Param in_subject:[string] #* @get /S function(in_subject) { df %>% filter( subject == in_subject ) }698Views0likes0CommentsMy plumber api (swagger) no longer accepts '&' to separate multiple parameter input values.
My R plumber api works fine when using a single value for a query parameter (e.g. 'in_subject' = A). However, when I add an additional value, separated by '&' , I get nothing (see fig). I'm pretty sure adding '&' between items in a list previously worked. Any help greatly appreciated! Repro using R: library(plumber) library(dplyr) subject <- c("A", "B", "C", "D", "E") age <- c(23, 41, 32, 58, 26) df <- data.frame(subject, age) #* @apiTitle repro #* Returns Data in JSON format #* Param in_subject #* @get /S function(in_subject) { df %>% filter( subject == in_subject) }Solved720Views0likes1Comment