code-error-fragment - npm Package Compare versions

Comparing version 0.0.216 to 0.0.217

module.js

+/*!
+ * repeat-string <https://github.com/jonschlinkert/repeat-string>
+ *
+ * Copyright (c) 2014-2015, Jon Schlinkert.
+ * Licensed under the MIT License.
+ */
+
+'use strict';
+
+/**
+ * Results cache
+ */
+
+var res = '';
+var cache;
+
+/**
+ * Expose `repeat`
+ */
+
+var repeatString = repeat;
+
+/**
+ * Repeat the given `string` the specified `number`
+ * of times.
+ *
+ * **Example:**
+ *
+ * ```js
+ * var repeat = require('repeat-string');
+ * repeat('A', 5);
+ * //=> AAAAA
+ * ```
+ *
+ * @param {String} `string` The string to repeat
+ * @param {Number} `number` The number of times to repeat the string
+ * @return {String} Repeated string
+ * @api public
+ */
+
+function repeat(str, num) {
+  if (typeof str !== 'string') {
+    throw new TypeError('expected a string');
+  }
+
+  // cover common, quick use cases
+  if (num === 1) return str;
+  if (num === 2) return str + str;
+
+  var max = str.length * num;
+  if (cache !== str || typeof cache === 'undefined') {
+    cache = str;
+    res = '';
+  } else if (res.length >= max) {
+    return res.substr(0, max);
+  }
+
+  while (max > res.length && num > 1) {
+    if (num & 1) {
+      res += str;
+    }
+
+    num >>= 1;
+    str += str;
+  }
+
+  res += str;
+  res = res.substr(0, max);
+  return res;
+}
+
+'use strict';
+
+var padStart = function (string, maxLength, fillString) {
+
+  if (string == null || maxLength == null) {
+    return string;
+  }
+
+  var result    = String(string);
+  var targetLen = typeof maxLength === 'number'
+    ? maxLength
+    : parseInt(maxLength, 10);
+
+  if (isNaN(targetLen) || !isFinite(targetLen)) {
+    return result;
+  }
+
+
+  var length = result.length;
+  if (length >= targetLen) {
+    return result;
+  }
+
+
+  var fill = fillString == null ? '' : String(fillString);
+  if (fill === '') {
+    fill = ' ';
+  }
+
+
+  var fillLen = targetLen - length;
+
+  while (fill.length < fillLen) {
+    fill += fill;
+  }
+
+  var truncated = fill.length > fillLen ? fill.substr(0, fillLen) : fill;
+
+  return truncated + result;
+};
+
+function printLine(line, position, maxNumLength, settings) {
+	const num = String(position);
+	const formattedNum = padStart(num, maxNumLength, ' ');
+	const tabReplacement = repeatString(' ', settings.tabSize);
+
+	return formattedNum + ' | ' + line.replace(/\t/g, tabReplacement);
+}
+
+function printLines(lines, start, end, maxNumLength, settings) {
+	return lines
+		.slice(start, end)
+		.map((line, i) => printLine(line, start + i + 1, maxNumLength, settings))
+		.join('\n');
+}
+
+const defaultSettings = {
+	extraLines: 2,
+	tabSize: 4
+};
+
+var index = (input, linePos, columnPos, settings) => {
+	settings = Object.assign({}, defaultSettings, settings);
+
+	const lines = input.split(/\r\n?|\n|\f/);
+	const startLinePos = Math.max(1, linePos - settings.extraLines) - 1;
+	const endLinePos = Math.min(linePos + settings.extraLines, lines.length);
+	const maxNumLength = String(endLinePos).length;
+	const prevLines = printLines(lines, startLinePos, linePos, maxNumLength, settings);
+	const targetLineBeforeCursor = printLine(lines[linePos - 1].substring(0, columnPos - 1), linePos, maxNumLength, settings);
+	const cursorLine = repeatString(' ', targetLineBeforeCursor.length) + '^';
+	const nextLines = printLines(lines, linePos, endLinePos, maxNumLength, settings);
+
+	return [prevLines, cursorLine, nextLines]
+		.filter(Boolean)
+		.join('\n');
+};
+
+export default index;

build.js

@@ -16,2 +16,64 @@ (function (global, factory) {
 
+/**
+ * Results cache
+ */
+
+var res = '';
+var cache;
+
+/**
+ * Expose `repeat`
+ */
+
+var repeatString = repeat;
+
+/**
+ * Repeat the given `string` the specified `number`
+ * of times.
+ *
+ * **Example:**
+ *
+ * ```js
+ * var repeat = require('repeat-string');
+ * repeat('A', 5);
+ * //=> AAAAA
+ * ```
+ *
+ * @param {String} `string` The string to repeat
+ * @param {Number} `number` The number of times to repeat the string
+ * @return {String} Repeated string
+ * @api public
+ */
+
+function repeat(str, num) {
+  if (typeof str !== 'string') {
+    throw new TypeError('expected a string');
+  }
+
+  // cover common, quick use cases
+  if (num === 1) return str;
+  if (num === 2) return str + str;
+
+  var max = str.length * num;
+  if (cache !== str || typeof cache === 'undefined') {
+    cache = str;
+    res = '';
+  } else if (res.length >= max) {
+    return res.substr(0, max);
+  }
+
+  while (max > res.length && num > 1) {
+    if (num & 1) {
+      res += str;
+    }
+
+    num >>= 1;
+    str += str;
+  }
+
+  res += str;
+  res = res.substr(0, max);
+  return res;
+}
+
 'use strict';
@@ -18,0 +80,0 @@

index.js

@@ -1,2 +0,2 @@
-import nprepeatString from 'repeat-string';
+import repeatString from 'repeat-string';
 import padStart from 'pad-start';
@@ -3,0 +3,0 @@

package.json

 {
   "name": "code-error-fragment",
-  "version": "0.0.216",
+  "version": "0.0.217",
   "author": "Vlad Trushin",
@@ -16,4 +16,4 @@ "homepage": "https://github.com/vtrushin/code-error-fragment",
   "main": "build.js",
-  "module": "index",
-  "jsnext:main": "index",
+  "module": "module",
+  "jsnext:main": "module",
   "dependencies": {
@@ -20,0 +20,0 @@ "pad-start": "^1.0.2",

rollup.config.js

@@ -6,27 +6,9 @@ import commonjs from 'rollup-plugin-commonjs';
 
-export default {
+const plugins = [
+	commonjs(),
+	resolve()
+];
+
+const settings = {
 	input: 'index.js',
-	name: 'codeErrorFragment',
-	output: {
-		file: 'build.js',
-		format: 'umd'
-	},
-	plugins: [
-		resolve(),
-		commonjs(),
-		babel({
-			exclude: 'node_modules/**',
-			presets: [
-				['es2015', {
-					modules: false
-				}],
-				'stage-3'
-			],
-			plugins: [
-				'external-helpers'
-			],
-			// fixing temporary rollup's regression, remove when https://github.com/rollup/rollup/issues/1595 gets solved
-			externalHelpersWhitelist: babelHelpersList.filter(helperName => helperName !== 'asyncGenerator'),
-		})
-	],
 	watch: {
@@ -36,2 +18,38 @@ include: '*.js',
 	}
-}
+};
+
+export default [
+	// ES5 build
+	Object.assign({}, settings, {
+		name: 'codeErrorFragment',
+		output: {
+			file: 'build.js',
+			format: 'umd'
+		},
+		plugins: plugins.concat(
+			babel({
+				exclude: 'node_modules/**',
+				presets: [
+					['es2015', {
+						modules: false
+					}],
+					'stage-3'
+				],
+				plugins: [
+					'external-helpers'
+				],
+				// fixing temporary rollup's regression, remove when https://github.com/rollup/rollup/issues/1595 gets solved
+				externalHelpersWhitelist: babelHelpersList.filter(helperName => helperName !== 'asyncGenerator'),
+			})
+		)
+	}),
+
+	// ES6 module
+	Object.assign({}, settings, {
+		output: {
+			file: 'module.js',
+			format: 'es'
+		},
+		plugins
+	})
+]

No alert changes

Improved metrics

Total package byte prevSize

11686

64.78%

Number of package files

8

14.29%

Lines of code

314

137.88%

No dependency changes