{
  "_id": "6a327c413efcd9bda438a1c8",
  "Package": "pkgutils",
  "Title": "Functions for building functions",
  "Version": "0.1.0",
  "Authors@R": "person(\"Rob\", \"Challen\", , \"rob.challen@bristol.ac.uk\", role = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0002-5504-7768\"))",
  "Description": "A suite of tools for helping in function and package\ndevelopment. This includes functions that check variables for\nconsistency, or help parse out inputs to functions. This has a\nparticular focus on inputs that use formula or `tidyselect`\ninterfaces to define the parts of a dataframe that we might be\ninterested in.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE)",
  "RoxygenNote": "7.2.3",
  "VignetteBuilder": "knitr",
  "Config/testthat/edition": "3",
  "URL": "https://bristol-vaccine-centre.github.io/pkgutils/index.html,\nhttps://github.com/bristol-vaccine-centre/pkgutils",
  "BugReports": "https://github.com/bristol-vaccine-centre/pkgutils/issues",
  "Config/pak/sysreqs": "libicu-dev",
  "Repository": "https://bristol-vaccine-centre.r-universe.dev",
  "Date/Publication": "2024-03-29 19:20:37 UTC",
  "RemoteUrl": "https://github.com/bristol-vaccine-centre/pkgutils",
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    "User": "root"
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  "Author": "Rob Challen [aut, cre] (ORCID: <https://orcid.org/0000-0002-5504-7768>)",
  "Maintainer": "Rob Challen <rob.challen@bristol.ac.uk>",
  "MD5sum": "16b0d85e1a3113aaf2cd5723168e8417",
  "_user": "bristol-vaccine-centre",
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    "author": "robchallen <rob@terminological.co.uk>",
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    "name": "Bristol Vaccine Centre",
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    "description": "The Bristol Vaccine Centre (BVC) is a multidisciplinary group hosted by the University of Bristol. Our aim is to develop new, better ways to prevent and treat i"
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    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
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    "extra/readme.html",
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    "manual.pdf"
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  "_cranurl": false,
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      "date": "2012-09-23"
    },
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    },
    {
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      "date": "2012-12-18"
    },
    {
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    },
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    },
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      "date": "2013-09-18"
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  ],
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    "%>%",
    "as.var_grp_df",
    "check_consistent",
    "check_date",
    "check_integer",
    "check_numeric",
    "col_syms",
    "ensyms2",
    "escalate",
    "get_fn_args",
    "get_fn_name",
    "glimpse.var_grp_df",
    "is.var_grp_df",
    "optional_fn",
    "recycle",
    "resolve_missing",
    "var_group",
    "var_group_compare",
    "var_group_count",
    "var_group_formula",
    "var_group_modify",
    "var_group_nest",
    "var_grps",
    "var_has_groups",
    "var_subgroup_count",
    "var_subgroup_nest"
  ],
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    {
      "page": "as.var_grp_df",
      "title": "The 'var_grp_df' dataframe subtype",
      "concept": [
        "var_group"
      ],
      "topics": [
        "as.var_grp_df"
      ]
    },
    {
      "page": "check_consistent",
      "title": "Check function parameters are conform to a set of rules",
      "concept": [
        "params_check"
      ],
      "topics": [
        "check_consistent"
      ]
    },
    {
      "page": "check_date",
      "title": "Checks a set of variables can be coerced to a date and coerces them",
      "concept": [
        "params_check"
      ],
      "topics": [
        "check_date"
      ]
    },
    {
      "page": "check_integer",
      "title": "Checks a set of variables can be coerced to integer and coerces them",
      "concept": [
        "params_check"
      ],
      "topics": [
        "check_integer"
      ]
    },
    {
      "page": "check_numeric",
      "title": "Checks a set of variables can be coerced to numeric and coerces them",
      "concept": [
        "params_check"
      ],
      "topics": [
        "check_numeric"
      ]
    },
    {
      "page": "col_syms",
      "title": "Column names as symbols",
      "concept": [
        "var_group"
      ],
      "topics": [
        "col_syms"
      ]
    },
    {
      "page": "ensyms2",
      "title": "Convert a parameter into a list of symbols",
      "concept": [
        "var_group"
      ],
      "topics": [
        "ensyms2"
      ]
    },
    {
      "page": "escalate",
      "title": "Cause warnings to create an error",
      "topics": [
        "escalate"
      ]
    },
    {
      "page": "get_fn_args",
      "title": "Fully evaluate the arguments from a function call as a named list.",
      "topics": [
        "get_fn_args"
      ]
    },
    {
      "page": "get_fn_name",
      "title": "Get the name of a function",
      "topics": [
        "get_fn_name"
      ]
    },
    {
      "page": "optional_fn",
      "title": "Get an optional function without triggering a CRAN warning",
      "topics": [
        "optional_fn"
      ]
    },
    {
      "page": "recycle",
      "title": "Strictly recycle function parameters",
      "concept": [
        "params_check"
      ],
      "topics": [
        "recycle"
      ]
    },
    {
      "page": "resolve_missing",
      "title": "Resolve missing values in function parameters and check consistency",
      "concept": [
        "params_check"
      ],
      "topics": [
        "resolve_missing"
      ]
    },
    {
      "page": "var_group",
      "title": "Extract a definition of column groups from function parameters",
      "concept": [
        "var_group"
      ],
      "topics": [
        "var_group"
      ]
    },
    {
      "page": "var_group_compare",
      "title": "Cross compare subgroups of data to each other",
      "concept": [
        "var_group"
      ],
      "topics": [
        "var_group_compare"
      ]
    },
    {
      "page": "var_group_count",
      "title": "The number of major groups ('z' categories) in a 'var_grp_df'",
      "concept": [
        "var_group"
      ],
      "topics": [
        "var_group_count"
      ]
    },
    {
      "page": "var_group_formula",
      "title": "Export 'var_group' metadata as a formula",
      "concept": [
        "var_group"
      ],
      "topics": [
        "var_group_formula"
      ]
    },
    {
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      "title": "Apply a function to each 'z' group using 'group_modify()'",
      "concept": [
        "var_group"
      ],
      "topics": [
        "var_group_modify"
      ]
    },
    {
      "page": "var_group_nest",
      "title": "Nest a 'var_grp_df' by the 'z' columns",
      "concept": [
        "var_group"
      ],
      "topics": [
        "var_group_nest"
      ]
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        "glimpse.var_grp_df",
        "is.var_grp_df",
        "print.var_grp_df",
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      ],
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