pg-minify - npm Package Compare versions

Comparing version 0.4.4 to 0.4.5

lib/error.js

 'use strict';
 
 var EOL = require('os').EOL;
+var utils = require('./utils');
 
@@ -41,3 +42,3 @@ var parsingErrorCode = {
     level = level > 0 ? parseInt(level) : 0;
-    var gap = messageGap(level + 1);
+    var gap = utils.messageGap(level + 1);
     var lines = [
@@ -48,3 +49,3 @@ 'SQLParsingError {',
         gap + 'position: {line: ' + this.position.line + ', col: ' + this.position.column + '}',
-        messageGap(level) + '}'
+        utils.messageGap(level) + '}'
     ];
@@ -54,6 +55,2 @@ return lines.join(EOL);
 
-function messageGap(level) {
-    return Array(1 + level * 4).join(' ');
-}
-
 SQLParsingError.prototype.inspect = function () {
@@ -60,0 +57,0 @@ return this.toString();

lib/index.js

@@ -6,5 +6,5 @@ 'use strict';
 
-parser.minify.SQLParsingError = error.SQLParsingError;
-parser.minify.parsingErrorCode = error.parsingErrorCode;
+parser.SQLParsingError = error.SQLParsingError;
+parser.parsingErrorCode = error.parsingErrorCode;
 
-module.exports = parser.minify;
+module.exports = parser;

lib/parser.js

 'use strict';
 
-var os = require('os');
 var errorLib = require('./error');
+var utils = require('./utils');
 
@@ -30,3 +30,3 @@ var PEC = errorLib.parsingErrorCode;
         len = sql.length, // sql length
-        EOL = getEOL(sql), // end-of-line
+        EOL = utils.getEOL(sql), // end-of-line
         space = false, // add a space on the next step
@@ -167,3 +167,3 @@ compress = options && options.compress; // option 'compress'
     function throwError(code) {
-        var position = getIndexPos(sql, idx, EOL);
+        var position = utils.getIndexPos(sql, idx, EOL);
         throw new errorLib.SQLParsingError(code, position);
@@ -173,43 +173,2 @@ }
 
-//////////////////////////////////////
-// Returns the End-Of-Line from text.
-function getEOL(text) {
-    var idx = 0, unix = 0, windows = 0;
-    while (idx < text.length) {
-        idx = text.indexOf('\n', idx);
-        if (idx === -1) {
-            break;
-        }
-        if (idx > 0 && text[idx - 1] === '\r') {
-            windows++;
-        } else {
-            unix++;
-        }
-        idx++;
-    }
-    if (unix === windows) {
-        return os.EOL;
-    }
-    return unix > windows ? '\n' : '\r\n';
-}
-
-///////////////////////////////////////////////////////
-// Returns {line, column} of an index within the text.
-function getIndexPos(text, index, eol) {
-    var lineIdx = 0, colIdx = index, pos = 0;
-    do {
-        pos = text.indexOf(eol, pos);
-        if (pos === -1 || index < pos + eol.length) {
-            break;
-        }
-        lineIdx++;
-        pos += eol.length;
-        colIdx = index - pos;
-    } while (pos < index);
-    return {
-        line: lineIdx + 1,
-        column: colIdx + 1
-    };
-}
-
 ////////////////////////////////////
@@ -221,8 +180,2 @@ // Identifies a gap / empty symbol.
 
-module.exports = {
-    minify: minify,
-
-    // these are exported only for testing:
-    getEOL: getEOL,
-    getIndexPos: getIndexPos
-};
+module.exports = minify;

package.json

 {
   "name": "pg-minify",
-  "version": "0.4.4",
+  "version": "0.4.5",
   "description": "Minifies PostgreSQL scripts.",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

README.md

 pg-minify
 =========
+
 Minifies PostgreSQL scripts.
@@ -10,3 +11,3 @@
 
-Features: 
+**Features:** 
 
@@ -21,2 +22,9 @@ * Removes both `/*multi-line*/` and `--single-line` comments
 
+This library is originally for PostgreSQL, though it works for MS-SQL and MySQL also.
+
+**Limitations:**
+
+* Multi-line quoted identifiers are not supported, throwing an error when encountered.
+* Nested multi-line comments are not supported - `/* /* nested */ */`.
+
 ## Installing
@@ -23,0 +31,0 @@

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

14132

increased by3.22%

Number of package files

8

increased by14.29%

Lines of code

289

increased by1.76%

Number of lines in readme file

102

increased by8.51%

No dependency changes