constructive 0.2.0

• We don’t use {styler} anymore, performance is sensibly enhanced as a consequence.
• The package works without having {prettycode} installed, but uses it if it’s installed
• We default to using the magrittr pipe %>% for R versions that don’t support |>
• NA levels are supported for the classes “factor” and “ordered”
• Environment construction includes variables prefixed with a dot
• When we don’t attach the package, we don’t need to use constructive:: in the ... before opts_* functions, for instance we can call constructive::construct(cars, opts_data.frame("read.table")).
• quote({}) is now constructed as "{ }" rather than "`{`()"

constructive 0.1.0

• First CRAN release
• construct() generates the code to build an object using idiomatic code, it wraps the lower level .cstr_construct() S3 generic.
• We currently support 66 classes/types: “array”, “AsIs”, “atomic”, “classGeneratorFunction”, “classPrototypeDef”, “classRepresentation”, “constructive_options”, “CoordCartesian”, “CoordFixed”, “CoordFlip”, “CoordMap”, “CoordMunch”, “CoordPolar”, “CoordQuickmap”, “CoordSf”, “CoordTrans”, “data.frame”, “data.table”, “Date”, “default”, “dm”, “dots”, “element_blank”, “element_grob”, “element_line”, “element_rect”, “element_render”, “element_text”, “environment”, “externalptr”, “FacetWrap”, “factor”, “formula”, “function”, “ggplot”, “ggproto”, “grouped_df”, “labels”, “language”, “Layer”, “list”, “margin”, “matrix”, “mts”, “numeric_version”, “ordered”, “package_version”, “pairlist”, “POSIXct”, “POSIXlt”, “quosure”, “quosures”, “R_system_version”, “rel”, “rowwise_df”, “S4”, “Scale”, “ScalesList”, “simpleUnit”, “tbl_df”, “theme”, “ts”, “uneval”, “vctrs_list_of”, “waiver” and “weakref”.
• A set of functions prefixed with opts_ can be used to choose various constructors and apply parameters to tweak the output.
• A special constructor named “next” can be used to fall back on the next .cstr_construct() method. This is useful to explore objects at a level one step lower than the idiomatic constructor.
• When a corrupted object is encountered the next method is used.
• Users can extend the package using a set of exported functions prefixed with .cstr_, a vignette describes how to proceed.
• construct_issues() is used without arguments to check what were the issues encountered with the last reconstructed object, it can also be provided a specific constructive object.
• construct_diff() highlights the differences in the code used to produce 2 objects.
• construct_multi() constructs several objects from a named list,
• construct_dump() is similar to base::dump(), it’s a wrapper around construct_multi() that writes to a file.
• construct_signature() constructs a function signature such as the one we see in the “usage” section of a function’s help file. outputs the code produced
  
• deparse_call() is an alternative to base::deparse() and rlang::expr_deparse() that handles additional corner cases and fails when encountering tokens other than symbols and syntactic literals .

constructive 0.0.1

• {constructive} produces code that can be used to recreate R objects. In a sense it is similar to base::dput() or base::deparse() but {constructive} strives to use “natural” constructors (factor for factors, as.Date() for dates, data.frame() for data frames etc), in order to get output readable by humans.