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| -rw-r--r-- | txr.1 | 14 |
1 files changed, 9 insertions, 5 deletions
@@ -47509,11 +47509,15 @@ which target keys, values or both. An important concept in the requirements governing the operation of the .code hash -operator is that of a trivial pattern. - -A pattern is nontrivial if it is a variable or operator pattern. -A pattern is also nontrivial if it is a list, vector or range pattern -containing at least one nontrivial pattern. Otherwise, it is trivial. +operator is that of a +.IR "trivial pattern" . + +A pattern is +.I nontrivial +if it is a variable or operator. +A quasiliteral pattern that contains variables or operators is nontrivial. +A pattern is also nontrivial if it is a list, vector, range or quasiquote +pattern containing at least one nontrivial pattern. Otherwise, it is trivial. The .code hash |