tadd script to parse references from bibliography - scholarref - tools for DOI and BiBTeX reference extraction, fetching, and parsing
(HTM) git clone git://src.adamsgaard.dk/scholarref
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(DIR) README
(DIR) LICENSE
---
(DIR) commit 35e9fa3443bfcd8066f13e76eb2638a3c4b62a10
(DIR) parent 1dfd14081d8726f3c4f856771135c55f365ff259
(HTM) Author: Anders Damsgaard <anders@adamsgaard.dk>
Date: Wed, 15 Sep 2021 14:27:06 +0200
add script to parse references from bibliography
Diffstat:
A parseref | 73 +++++++++++++++++++++++++++++++
1 file changed, 73 insertions(+), 0 deletions(-)
---
(DIR) diff --git a/parseref b/parseref
t@@ -0,0 +1,73 @@
+#!/bin/sh
+set -e
+
+die() {
+ printf '%s\n' "$1" >&2
+ exit 1
+}
+
+get_citation()
+{
+ awk -v id="$1" '
+ function getval(str) {
+ sub(/.*= *{*/, "", str)
+ sub(/},*$/, "", str)
+ gsub(/[{}]/, "", str)
+ return str
+ }
+
+ {
+ if (match(tolower($0), tolower(id)))
+ found = 1
+ if (found) {
+ if (match(tolower($0), /author *=/))
+ author = getval($0)
+ else if (match(tolower($0), /year *=/))
+ year = getval($0)
+ else if (match(tolower($0), /title *=/))
+ title = getval($0)
+ else if (match(tolower($0), /journal *=/))
+ journal = getval($0)
+ else if (match(tolower($0), /volume *=/))
+ volume = getval($0)
+ else if (match(tolower($0), /number *=/))
+ number = getval($0)
+ else if (match(tolower($0), /pages *=/))
+ pages = getval($0)
+ else if (match(tolower($0), /doi *=/))
+ doi = getval($0)
+ else if (match($0, /^ *} *$/)) {
+ found = 0
+ sub(/--/, "–", pages)
+ split(author, authors, / +and +/)
+ nauthors = length(authors)
+ for (i = 1; i <= nauthors; i++) {
+ printf "%s", authors[i]
+ if (i < nauthors - 1)
+ printf ", "
+ else if (i == nauthors - 1)
+ printf " and "
+ }
+ printf " %d “%s”. %s", year, title, journal
+ if (length(volume) > 0)
+ printf " %s", volume
+ if (length(number) > 0)
+ printf "(%s)", number
+ if (length(pages) > 0)
+ printf ", %s.", pages
+ if (length(doi) > 0)
+ printf " doi: %s", doi
+ printf "\n"
+ }
+ }
+ }
+ ' "$BIB"
+}
+
+if [ $# -lt 1 ]; then
+ while read -r id; do
+ get_citation "$id"
+ done
+else
+ get_citation "$@"
+fi