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Normalize Key Expressions

Source: R/keyHelpers.R
normalize_key.Rd

Normalize key strings by removing stored-form prefixes (for example Key == ), trimming whitespace around separators, and standardizing &&-joined segments.

Usage

normalize_key(key)

Arguments

key

Character vector of key expressions.

Value

Character vector of normalized key expressions.

Examples

normalize_key("Key == Region == Flagstaff")
#> [1] "Region == Flagstaff"
normalize_key(" Region==Flagstaff  && Type== Adamana Brown ")
#> [1] "Region == Flagstaff && Type == Adamana Brown"