From 12372cbc849c94e9a828ec361181dab227bcf6d1 Mon Sep 17 00:00:00 2001
From: Simon Lecoq <22963968+lowlighter@users.noreply.github.com>
Date: Thu, 21 Jul 2022 04:44:34 +0200
Subject: [PATCH] feat(plugins/habits): add `plugin_habits_languages_threshold`
 (#1138) [skip ci]

---
 source/plugins/habits/index.mjs    | 5 +++--
 source/plugins/habits/metadata.yml | 8 +++++++-
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/source/plugins/habits/index.mjs b/source/plugins/habits/index.mjs
index 0b975e38..34cc9577 100644
--- a/source/plugins/habits/index.mjs
+++ b/source/plugins/habits/index.mjs
@@ -10,7 +10,8 @@ export default async function({login, data, rest, imports, q, account}, {enabled
       return null
 
     //Load inputs
-    let {from, days, facts, charts, "charts.type": _charts, trim, "languages.limit": limit} = imports.metadata.plugins.habits.inputs({data, account, q}, defaults)
+    let {from, days, facts, charts, "charts.type": _charts, trim, "languages.limit": limit, "languages.threshold": threshold} = imports.metadata.plugins.habits.inputs({data, account, q}, defaults)
+    threshold = (Number(threshold.replace(/%$/, "")) || 0) / 100
 
     //Initialization
     const habits = {facts, charts, trim, lines: {average: {chars: 0}}, commits: {fetched: 0, hour: NaN, hours: {}, day: NaN, days: {}}, indents: {style: "", spaces: 0, tabs: 0}, linguist: {available: false, ordered: [], languages: {}}}
@@ -105,7 +106,7 @@ export default async function({login, data, rest, imports, q, account}, {enabled
         habits.linguist.available = true
         const {total, stats} = await recent_analyzer({login, data, imports, rest, account}, {days, load: from || 1000, tempdir: "habits"})
         habits.linguist.languages = Object.fromEntries(Object.entries(stats).map(([language, value]) => [language, value / total]))
-        habits.linguist.ordered = Object.entries(habits.linguist.languages).sort(([_an, a], [_bn, b]) => b - a).slice(0, limit || Infinity)
+        habits.linguist.ordered = Object.entries(habits.linguist.languages).sort(([_an, a], [_bn, b]) => b - a).filter(([_, value]) => value > threshold).slice(0, limit || Infinity)
       }
       else {
         console.debug(`metrics/compute/${login}/plugins > habits > linguist not available`)
diff --git a/source/plugins/habits/metadata.yml b/source/plugins/habits/metadata.yml
index 13bba660..24ed18f3 100644
--- a/source/plugins/habits/metadata.yml
+++ b/source/plugins/habits/metadata.yml
@@ -85,4 +85,10 @@ inputs:
     default: 8
     min: 0
     max: 8
-    zero: disable
\ No newline at end of file
+    zero: disable
+
+  plugin_habits_languages_threshold:
+    description: |
+      Display threshold (percentage)
+    type: string
+    default: 0%
\ No newline at end of file