From 1a8c81d07efe55c5a6909aff32359d4b8866af1c Mon Sep 17 00:00:00 2001 From: Elizabeth Hunt Date: Wed, 27 Sep 2023 09:53:37 -0600 Subject: keep unit tests but make directory structure more consistent with requirements i did not read --- src/utils/package.lisp | 5 +++++ src/utils/table.lisp | 11 +++++++++++ src/utils/within-range.lisp | 5 +++++ 3 files changed, 21 insertions(+) create mode 100644 src/utils/package.lisp create mode 100644 src/utils/table.lisp create mode 100644 src/utils/within-range.lisp (limited to 'src/utils') diff --git a/src/utils/package.lisp b/src/utils/package.lisp new file mode 100644 index 0000000..bdd5589 --- /dev/null +++ b/src/utils/package.lisp @@ -0,0 +1,5 @@ +(in-package :cl-user) +(defpackage lizfcm.utils + (:use :cl) + (:export :within-range-p + :table)) diff --git a/src/utils/table.lisp b/src/utils/table.lisp new file mode 100644 index 0000000..e96f37b --- /dev/null +++ b/src/utils/table.lisp @@ -0,0 +1,11 @@ +(in-package :lizfcm.utils) + +(defmacro table ((&key headers domain-order domain-values) &body body) + `(cons + ,headers + (mapcar (lambda (tuple) + (destructuring-bind ,domain-order tuple + (append tuple + (list + ,@body)))) + ,domain-values))) diff --git a/src/utils/within-range.lisp b/src/utils/within-range.lisp new file mode 100644 index 0000000..9a0b762 --- /dev/null +++ b/src/utils/within-range.lisp @@ -0,0 +1,5 @@ +(in-package :lizfcm.utils) + +(defun within-range-p (x true-value delta) + (and (< x (+ true-value delta)) + (> x (- true-value delta)))) -- cgit v1.2.3-70-g09d2