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#!/usr/bin/env bash
#
# @license Apache-2.0
#
# Copyright (c) 2017 The Stdlib Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Prints the approximate number of library packages per weekday per author.
#
# <weekday> <author_first_name> <author_last_name> <num_pkgs>
# Determine root directory:
root="$(git rev-parse --show-toplevel)"
# Define the path to a utility to find when `package.json` files were added and deleted:
pkg_json="${root}/tools/git/scripts/pkg_json_added_deleted"
# * `pkg_json`
# - `package.json` additions and deletions.
# * `awk '{}'`
# - Tabulate the weekday totals.
"${pkg_json}" | awk '
# Skip non-library `package.json`:
$9 !~ /lib\/node_modules\/\@stdlib\// {
next
}
# Skip "tools" `package.json`:
$9 ~ /\/_tools\// {
next
}
# Added a `package.json`:
$8 == "A" {
pkgs[$1,$6,$7] += 1
}
# Deleted a `package.json`:
$8 == "D" {
pkgs[$1,$6,$7] -= 1
}
END {
for (k in pkgs) {
split(k, keys, SUBSEP)
day = keys[1]
name = keys[2] OFS keys[3]
if (day == "Mon") {
mon[name] = pkgs[k]
} else if (day == "Tue") {
tue[name] = pkgs[k]
} else if (day == "Wed") {
wed[name] = pkgs[k]
} else if (day == "Thu") {
thu[name] = pkgs[k]
} else if (day == "Fri") {
fri[name] = pkgs[k]
} else if (day == "Sat") {
sat[name] = pkgs[k]
} else if (day == "Sun") {
sun[name] = pkgs[k]
}
}
for (name in mon) {
print "Mon" OFS name OFS mon[name]
}
for (name in tue) {
print "Tue" OFS name OFS tue[name]
}
for (name in wed) {
print "Wed" OFS name OFS wed[name]
}
for (name in thu) {
print "Thu" OFS name OFS thu[name]
}
for (name in fri) {
print "Fri" OFS name OFS fri[name]
}
for (name in sat) {
print "Sat" OFS name OFS sat[name]
}
for (name in sun) {
print "Sun" OFS name OFS sun[name]
}
}'
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