From 729e09d061a9404a62cc771f7d7777788e2e19a6 Mon Sep 17 00:00:00 2001
From: Roman Timashev <roman@tmshv.ru>
Date: Tue, 3 Mar 2020 19:07:12 +0300
Subject: [PATCH] src/lib cleanup

---
 src/lib/common.js | 36 ------------------------------------
 src/lib/date.ts   |  8 --------
 src/lib/image.ts  | 11 +++++++++--
 src/lib/sort.js   | 37 -------------------------------------
 src/lib/store.ts  | 19 -------------------
 src/lib/string.js | 12 ------------
 src/lib/string.ts |  3 +++
 7 files changed, 12 insertions(+), 114 deletions(-)
 delete mode 100644 src/lib/common.js
 delete mode 100644 src/lib/sort.js
 delete mode 100644 src/lib/store.ts
 delete mode 100644 src/lib/string.js
 create mode 100644 src/lib/string.ts

diff --git a/src/lib/common.js b/src/lib/common.js
deleted file mode 100644
index 0fd2b0db..00000000
--- a/src/lib/common.js
+++ /dev/null
@@ -1,36 +0,0 @@
-function compose(...fns) {
-	return value => [...fns]
-		.reverse()
-		.reduce((acc, fn) => fn(acc), value)
-}
-
-/**
- * AND operator for list of values
- *
- * [true, true, true, ...] -> true
- * [false, true, true, ...] -> false
- *
- * @param list
- * @return {boolean}
- */
-function all(list) {
-	return list.reduce((t, i) => t && i, true)
-}
-
-/**
- * OR operator for list of values
- *
- * [true, true, true, ...] -> true
- * [false, true, true, ...] -> true
- * [false, false, false, ...] -> false
- *
- * @param list
- * @return {boolean}
- */
-function any(list) {
-	return list.reduce((t, i) => t || i, false)
-}
-
-exports.compose = compose
-exports.all = all
-exports.any = any
diff --git a/src/lib/date.ts b/src/lib/date.ts
index ff61c6ae..786308a3 100644
--- a/src/lib/date.ts
+++ b/src/lib/date.ts
@@ -13,11 +13,3 @@ export const dateFormat = (date: string | Date) => {
         locale: ru
     })
 }
-
-/**
- *
- * Date -> Unix time
- *
- * @param date
- */
-export const timestamp = (date: Date) => date.getTime()
diff --git a/src/lib/image.ts b/src/lib/image.ts
index 1b0df646..70bf0413 100644
--- a/src/lib/image.ts
+++ b/src/lib/image.ts
@@ -5,7 +5,7 @@ export type ResizeOptions = {
     height: number
 }
 
-export function resizeImage(src: string, options: ResizeOptions): string {
+export function getResizedUrl(src: string, options: ResizeOptions): string {
     if (!src || src === '') {
         return null
     }
@@ -17,7 +17,7 @@ export function imageSrcSet(src: string, sizes: ImageSize[]): string {
     const set = sizes
         .map(x => ({
             value: x,
-            href: resizeImage(src, {
+            href: getResizedUrl(src, {
                 width: x,
                 height: x,
             }),
@@ -27,3 +27,10 @@ export function imageSrcSet(src: string, sizes: ImageSize[]): string {
         .map(x => `${x.href} ${x.value}w`)
         .join(', ')
 }
+
+export function imageSrc(src: string, size: ImageSize): string {
+    return getResizedUrl(src, {
+        width: size,
+        height: size,
+    })
+}
\ No newline at end of file
diff --git a/src/lib/sort.js b/src/lib/sort.js
deleted file mode 100644
index 3fa95c00..00000000
--- a/src/lib/sort.js
+++ /dev/null
@@ -1,37 +0,0 @@
-function prioritySort(priority, key, list) {
-	priority = priority.reverse()
-
-	let weight = i => {
-		const p = key(i)
-		const index = priority.indexOf(p)
-		return index > -1
-			? index + 1
-			: 0
-	}
-
-	return sort(list, weight)
-}
-
-function sort(list, fn, reverse = false) {
-	return list
-		.map(i => [fn(i), i])
-		.sort((a, b) => reverse
-			? a[0] - b[0]
-			: b[0] - a[0])
-		.map(i => i[1])
-}
-
-function sortBy(fn, reverse = false) {
-	return (i1, i2) => {
-		const t1 = fn(i1)
-		const t2 = fn(i2)
-
-		return reverse
-			? t1 - t2
-			: t2 - t1
-	}
-}
-
-exports.prioritySort = prioritySort
-exports.sortBy = sortBy
-exports.sort = sort
diff --git a/src/lib/store.ts b/src/lib/store.ts
deleted file mode 100644
index 309848bd..00000000
--- a/src/lib/store.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-export async function find(collection, query, {sort, skip, limit}) {
-	const cursor = collection.find(query)
-
-	if (sort) cursor.sort(sort)
-	if (skip) cursor.skip(skip)
-	if (limit) cursor.limit(limit)
-
-	return cursor.toArray()
-}
-
-export async function findOne(collection, query) {
-	return collection.findOne(query)
-}
-
-export async function total(collection, query) {
-	return collection
-		.find(query)
-		.count()
-}
diff --git a/src/lib/string.js b/src/lib/string.js
deleted file mode 100644
index 9a8a5493..00000000
--- a/src/lib/string.js
+++ /dev/null
@@ -1,12 +0,0 @@
-function titleCase(str) {
-	return str.charAt(0).toUpperCase() + str.slice(1)
-}
-
-function trim(string) {
-	return string
-		.replace(/^\s+/, '')
-		.replace(/\s+$/, '')
-}
-
-exports.titleCase = titleCase
-exports.trim = trim
diff --git a/src/lib/string.ts b/src/lib/string.ts
new file mode 100644
index 00000000..d55301bb
--- /dev/null
+++ b/src/lib/string.ts
@@ -0,0 +1,3 @@
+export function titleCase(str: string) {
+	return str.charAt(0).toUpperCase() + str.slice(1)
+}