jrnl.plugins.util.oxford_list() - Code Metrics - jrnl-org/jrnl - Measure and Improve Code Quality continuously with Scrutinizer

jrnl.plugins.util.oxford_list() A
last analyzed 2020-12-19 22:18 UTC

↳ Parent: jrnl.plugins.util

Complexity

Conditions

Size

Total Lines	11
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
eloc	9
nop	1
dl	0
loc	11
rs	9.95
c	0
b	0
f	0

#!/usr/bin/env python
# encoding: utf-8


def get_tags_count(journal):
    """Returns a set of tuples (count, tag) for all tags present in the journal."""
    # Astute reader: should the following line leave you as puzzled as me the first time
    # I came across this construction, worry not and embrace the ensuing moment of enlightment.
    tags = [tag for entry in journal.entries for tag in set(entry.tags)]
    # To be read: [for entry in journal.entries: for tag in set(entry.tags): tag]
    tag_counts = {(tags.count(tag), tag) for tag in tags}
    return tag_counts


def oxford_list(lst):
    """Return Human-readable list of things obeying the object comma)"""
    lst = sorted(lst)
    if not lst:
        return "(nothing)"
    elif len(lst) == 1:
        return lst[0]
    elif len(lst) == 2:
        return lst[0] + " or " + lst[1]
    else:
        return ", ".join(lst[:-1]) + ", or " + lst[-1]


1			#!/usr/bin/env python
2			# encoding: utf-8
3
4
5			def get_tags_count(journal):
6			"""Returns a set of tuples (count, tag) for all tags present in the journal."""
7			# Astute reader: should the following line leave you as puzzled as me the first time
8			# I came across this construction, worry not and embrace the ensuing moment of enlightment.
9			tags = [tag for entry in journal.entries for tag in set(entry.tags)]
10			# To be read: [for entry in journal.entries: for tag in set(entry.tags): tag]
11			tag_counts = {(tags.count(tag), tag) for tag in tags}
12			return tag_counts
13
14
15			def oxford_list(lst):
16			"""Return Human-readable list of things obeying the object comma)"""
17			lst = sorted(lst)
18			if not lst:
19			return "(nothing)"
20			elif len(lst) == 1:
21			return lst[0]
22			elif len(lst) == 2:
23			return lst[0] + " or " + lst[1]
24			else:
25			return ", ".join(lst[:-1]) + ", or " + lst[-1]
26

jrnl-org / jrnl

jrnl.plugins.util.oxford_list() A last analyzed 2020-12-19 22:18 UTC

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jrnl.plugins.util.oxford_list() A
last analyzed 2020-12-19 22:18 UTC