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Check for coding errors

Source: R/parse_qcodes.R
error_check.Rd

Checks the current document for coding errors.

Usage

error_check(document)

Arguments

document

A string to be scanned for errors.

Value

A warning message as a character string.

Details

This function takes a string (such as the contents of a document), and conducts some basic linting. It returns a warning if there aren't a matching number of (QCODE) tags, or if text has been marked to be captured but the capture is missing a tag (missing {#my_tag}).

Examples

error_check("An (QCODE)unmatched set of (QCODE) gives (/QCODE){#tag} a warning.")
#> Warning: WARNING: number of (QCODE) and (/QCODE) tags do not match
#>             in document ; erroneous output is likely.
error_check("A (QCODE) qcode with a missing tag gives a warning.")
#> Warning: WARNING: number of (QCODE) and (/QCODE) tags do not match
#>             in document ; erroneous output is likely.