@tabcat/orbit-db-fsstore - npm Package Compare versions

Comparing version 3.1.4 to 3.1.5

package.json

 {
   "name": "@tabcat/orbit-db-fsstore",
-  "version": "3.1.4",
+  "version": "3.1.5",
   "description": "a custom orbit-db store representing a file system",
@@ -5,0 +5,0 @@ "main": "src/index.js",

README.md

@@ -14,2 +14,4 @@ [![npm (scoped)](https://img.shields.io/npm/v/@tabcat/orbit-db-fsstore)](https://www.npmjs.com/package/@tabcat/orbit-db-fsstore)
 
+##### Credit [File system on CRDT; Mehdi Ahmed-Nacer, Stéphane Martin, Pascal Urso](https://arxiv.org/pdf/1207.5990.pdf) for filesystem datatype and operation structure
+
 ## FSStore Instance Methods API
@@ -16,0 +18,0 @@ *check out [./test](./test) for more info*

src/FS.js

@@ -39,7 +39,10 @@
 
-const pathPattern = /^(?:\/[^/]+)+$/
-const pathValid = (path) => typeof path === 'string' && pathPattern.test(path)
 const namePattern = /^[^/]+$/
 const nameValid = (name) => typeof name === 'string' && namePattern.test(name)
+const namePatternInfo = `match any string that does not contain '/'; regx: ${namePattern}`
 
+const pathPattern = /^(?:\/[^/]+)+$/
+const pathValid = (path) => typeof path === 'string' && pathPattern.test(path)
+const pathPatternInfo = `match any string that is made of '/' + <name>; regx: ${pathPattern}`
+
 function joinPath (path, name) {
@@ -53,5 +56,10 @@ if (!pathValid(path)) throw errors.pathValidNo(path)
   if (!pathValid(path)) throw errors.pathValidNo(path)
-  return path.split('/')[path.split('/').length - 1]
+  return path.slice(path.lastIndexOf('/') + 1)
 }
 
+function baseName (path) {
+  if (!pathValid(path)) throw errors.pathValidNo(path)
+  return path.slice(0, Math.max(path.lastIndexOf('/'), 0))
+}
+
 const isOver = (p1, p2) => `${p1}/` === p2.slice(0, p1.length + 1)
@@ -188,4 +196,4 @@ const isOneHigher = (p1, p2) => p1.split('/').length + 1 === p2.split('/').length
 const errors = {
-  pathValidNo: (path) => new Error(`path ${path} is not valid`),
-  nameValidNo: (name) => new Error(`name ${name} is not valid`),
+  pathValidNo: (path) => new Error(`path ${path} is not valid, ${pathPatternInfo}`),
+  nameValidNo: (name) => new Error(`name ${name} is not valid, ${namePatternInfo}`),
   pathExistNo: (path) => new Error(`path '${path}' does not exist`),
@@ -227,3 +235,4 @@ pathExistYes: (path) => new Error(`path '${path}' already exists`),
   joinPath,
-  pathName
+  pathName,
+  baseName
 }

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Improved metrics

Total package byte prevSize

18680

increased by3.02%

Lines of code

400

increased by1.78%

Number of lines in readme file

110

increased by1.85%

No dependency changes