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repr_html not working under R 4.1.1 #143
Description
Activity
Looks like
repr/R/repr_help_files_with_topic.r
Lines 51 to 53 in 7f27d6a
no longer applies to the HTML files of R 4.1.1 where it should match these two lines instead.
[5]:"</head><body><div class=\"container\">" [167]:"</div></body></html>"Looks like search for the line that contains or
startsWith</head><body>andendsWith</body></html>should be enough.For me, when I use the
?operator or the functionutils::helpto pull the doc pages, it returns unrendered latex, rather than html.library( tidyverse ) my_doc_text <- utils::help( "str_split" )
When I try to render it using
IRdisplay::display_latex( my_doc_text )I get an error with the following backtrace:Error: No method asJSON S3 class: help_files_with_topic Traceback: 1. IRdisplay::display_latex(my_doc_text) 2. display_raw("text/latex", FALSE, data, file) 3. publish_mimebundle(data, metadata) 4. getOption("jupyter.base_display_func")(data, metadata) 5. send_response("display_data", current_request, "iopub", list(data = data, . metadata = metadata)) 6. zmq.send.multipart(socket, msg_to_wire(msg), serialize = FALSE) 7. msg_to_wire(msg) 8. charToRaw(toJSON(msg$content, auto_unbox = TRUE)) 9. toJSON(msg$content, auto_unbox = TRUE) 10. asJSON(x, dataframe = dataframe, Date = Date, POSIXt = POSIXt, . factor = factor, complex = complex, raw = raw, matrix = matrix, . auto_unbox = auto_unbox, digits = digits, na = na, null = null, . force = force, indent = indent, ...) 11. asJSON(x, dataframe = dataframe, Date = Date, POSIXt = POSIXt, . factor = factor, complex = complex, raw = raw, matrix = matrix, . auto_unbox = auto_unbox, digits = digits, na = na, null = null, . force = force, indent = indent, ...) 12. .local(x, ...) 13. vapply(x, asJSON, character(1), na = na, auto_unbox = auto_unbox, . indent = indent + 2L, no_dots = no_dots, ...) 14. FUN(X[[i]], ...) 15. FUN(X[[i]], ...) 16. .local(x, ...) 17. vapply(x, asJSON, character(1), na = na, auto_unbox = auto_unbox, . indent = indent + 2L, no_dots = no_dots, ...) 18. FUN(X[[i]], ...) 19. FUN(X[[i]], ...) 20. .local(x, ...) 21. stop("No method asJSON S3 class: ", class(x)) 22. base::stop(..., call. = FALSE)Getting the same issue when running ?help based commands.
?mean Warning message in seq_len(head.end.idx): “first element used of 'length.out' argument” ERROR while rich displaying an object: Error in seq_len(head.end.idx): argument must be coercible to non-negative integer Traceback: 1. FUN(X[[i]], ...) 2. tryCatch(withCallingHandlers({ . if (!mime %in% names(repr::mime2repr)) . stop("No repr_* for mimetype ", mime, " in repr::mime2repr") . rpr <- repr::mime2repr[[mime]](obj) . if (is.null(rpr)) . return(NULL) . prepare_content(is.raw(rpr), rpr) . }, error = error_handler), error = outer_handler) 3. tryCatchList(expr, classes, parentenv, handlers) 4. tryCatchOne(expr, names, parentenv, handlers[[1L]]) 5. doTryCatch(return(expr), name, parentenv, handler) 6. withCallingHandlers({ . if (!mime %in% names(repr::mime2repr)) . stop("No repr_* for mimetype ", mime, " in repr::mime2repr") . rpr <- repr::mime2repr[[mime]](obj) . if (is.null(rpr)) . return(NULL) . prepare_content(is.raw(rpr), rpr) . }, error = error_handler) 7. repr::mime2repr[[mime]](obj) 8. repr_html.help_files_with_topic(obj) 9. repr_help_files_with_topic_generic(obj, Rd2HTML)sessionInfo() R version 4.1.1 (2021-08-10) Platform: x86_64-conda-linux-gnu (64-bit) Running under: Ubuntu 20.04.3 LTS Matrix products: default BLAS/LAPACK: /opt/conda/lib/libopenblasp-r0.3.17.so locale: [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C [3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 [7] LC_PAPER=en_US.UTF-8 LC_NAME=C [9] LC_ADDRESS=C LC_TELEPHONE=C [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] fansi_0.5.0 digest_0.6.28 utf8_1.2.2 crayon_1.4.1 [5] IRdisplay_1.0 repr_1.1.3 lifecycle_1.0.1 jsonlite_1.7.2 [9] evaluate_0.14 pillar_1.6.3 rlang_0.4.11 uuid_0.1-4 [13] vctrs_0.3.8 ellipsis_0.3.2 IRkernel_1.2 tools_4.1.1 [17] fastmap_1.1.0 compiler_4.1.1 base64enc_0.1-3 pbdZMQ_0.3-5 [21] htmltools_0.5.2IPython 7.27.0 jupyter_client 7.0.2 jupyter_core 4.7.1 jupyterlab 3.0.14 notebook 6.3.0 ----- Python 3.8.10 | packaged by conda-forge | (default, May 11 2021, 07:01:05) [GCC 9.3.0] Linux-4.19.104-microsoft-standard-x86_64-with-glibc2.10I still getting the same issue under R4.1.2 in Jupyterlab 3.2.2.
Reacted by Dan Bolser, Frédéric Santos and Qiong ZengWhy closed?
See the close event:
There’s a link you can click which tells you what the fix was.
Once I upgrade to R 4.1.1,
repr_html()no longer works:Related: REditorSupport/languageserver#468