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authorFlorian Dold <florian.dold@gmail.com>2018-09-20 02:56:13 +0200
committerFlorian Dold <florian.dold@gmail.com>2018-09-20 02:56:13 +0200
commitbbff7403fbf46f9ad92240ac213df8d30ef31b64 (patch)
treec58400ec5124da1c7d56b01aea83309f80a56c3b /node_modules/fbjs/lib/UnicodeUtilsExtra.js
parent003fb34971cf63466184351b4db5f7c67df4f444 (diff)
update packages
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-rw-r--r--node_modules/fbjs/lib/UnicodeUtilsExtra.js227
1 files changed, 0 insertions, 227 deletions
diff --git a/node_modules/fbjs/lib/UnicodeUtilsExtra.js b/node_modules/fbjs/lib/UnicodeUtilsExtra.js
deleted file mode 100644
index d5fb94442..000000000
--- a/node_modules/fbjs/lib/UnicodeUtilsExtra.js
+++ /dev/null
@@ -1,227 +0,0 @@
-/**
- * Copyright (c) 2013-present, Facebook, Inc.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @typechecks
- */
-
-/**
- * Unicode-enabled extra utility functions not always needed.
- */
-
-'use strict';
-
-var UnicodeUtils = require('./UnicodeUtils');
-
-/**
- * @param {number} codePoint Valid Unicode code-point
- * @param {number} len Zero-padded minimum width of result
- * @return {string} A zero-padded hexadecimal string (00XXXX)
- */
-function zeroPaddedHex(codePoint, len) {
- var codePointHex = codePoint.toString(16).toUpperCase();
- var numZeros = Math.max(0, len - codePointHex.length);
- var result = '';
- for (var i = 0; i < numZeros; i++) {
- result += '0';
- }
- result += codePointHex;
- return result;
-}
-
-/**
- * @param {number} codePoint Valid Unicode code-point
- * @return {string} A formatted Unicode code-point string
- * of the format U+XXXX, U+XXXXX, or U+XXXXXX
- */
-function formatCodePoint(codePoint) {
- codePoint = codePoint || 0; // NaN --> 0
- var formatted = '';
- if (codePoint <= 0xFFFF) {
- formatted = zeroPaddedHex(codePoint, 4);
- } else {
- formatted = codePoint.toString(16).toUpperCase();
- }
- return 'U+' + formatted;
-}
-
-/**
- * Get a list of formatted (string) Unicode code-points from a String
- *
- * @param {string} str Valid Unicode string
- * @return {array<string>} A list of formatted code-point strings
- */
-function getCodePointsFormatted(str) {
- var codePoints = UnicodeUtils.getCodePoints(str);
- return codePoints.map(formatCodePoint);
-}
-
-var specialEscape = {
- 0x07: '\\a',
- 0x08: '\\b',
- 0x0C: '\\f',
- 0x0A: '\\n',
- 0x0D: '\\r',
- 0x09: '\\t',
- 0x0B: '\\v',
- 0x22: '\\"',
- 0x5c: '\\\\'
-};
-
-/**
- * Returns a double-quoted PHP string with all non-printable and
- * non-US-ASCII sequences escaped.
- *
- * @param {string} str Valid Unicode string
- * @return {string} Double-quoted string with Unicode sequences escaped
- */
-function phpEscape(s) {
- var result = '"';
- var _iteratorNormalCompletion = true;
- var _didIteratorError = false;
- var _iteratorError = undefined;
-
- try {
- for (var _iterator = UnicodeUtils.getCodePoints(s)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
- var cp = _step.value;
-
- var special = specialEscape[cp];
- if (special !== undefined) {
- result += special;
- } else if (cp >= 0x20 && cp <= 0x7e) {
- result += String.fromCodePoint(cp);
- } else if (cp <= 0xFFFF) {
- result += '\\u{' + zeroPaddedHex(cp, 4) + '}';
- } else {
- result += '\\u{' + zeroPaddedHex(cp, 6) + '}';
- }
- }
- } catch (err) {
- _didIteratorError = true;
- _iteratorError = err;
- } finally {
- try {
- if (!_iteratorNormalCompletion && _iterator['return']) {
- _iterator['return']();
- }
- } finally {
- if (_didIteratorError) {
- throw _iteratorError;
- }
- }
- }
-
- result += '"';
- return result;
-}
-
-/**
- * Returns a double-quoted Java or JavaScript string with all
- * non-printable and non-US-ASCII sequences escaped.
- *
- * @param {string} str Valid Unicode string
- * @return {string} Double-quoted string with Unicode sequences escaped
- */
-function jsEscape(s) {
- var result = '"';
- for (var i = 0; i < s.length; i++) {
- var cp = s.charCodeAt(i);
- var special = specialEscape[cp];
- if (special !== undefined) {
- result += special;
- } else if (cp >= 0x20 && cp <= 0x7e) {
- result += String.fromCodePoint(cp);
- } else {
- result += '\\u' + zeroPaddedHex(cp, 4);
- }
- }
- result += '"';
- return result;
-}
-
-function c11Escape(s) {
- var result = '';
- var _iteratorNormalCompletion2 = true;
- var _didIteratorError2 = false;
- var _iteratorError2 = undefined;
-
- try {
- for (var _iterator2 = UnicodeUtils.getCodePoints(s)[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
- var cp = _step2.value;
-
- var special = specialEscape[cp];
- if (special !== undefined) {
- result += special;
- } else if (cp >= 0x20 && cp <= 0x7e) {
- result += String.fromCodePoint(cp);
- } else if (cp <= 0xFFFF) {
- result += '\\u' + zeroPaddedHex(cp, 4);
- } else {
- result += '\\U' + zeroPaddedHex(cp, 8);
- }
- }
- } catch (err) {
- _didIteratorError2 = true;
- _iteratorError2 = err;
- } finally {
- try {
- if (!_iteratorNormalCompletion2 && _iterator2['return']) {
- _iterator2['return']();
- }
- } finally {
- if (_didIteratorError2) {
- throw _iteratorError2;
- }
- }
- }
-
- return result;
-}
-
-/**
- * Returns a double-quoted C string with all non-printable and
- * non-US-ASCII sequences escaped.
- *
- * @param {string} str Valid Unicode string
- * @return {string} Double-quoted string with Unicode sequences escaped
- */
-function cEscape(s) {
- return 'u8"' + c11Escape(s) + '"';
-}
-
-/**
- * Returns a double-quoted Objective-C string with all non-printable
- * and non-US-ASCII sequences escaped.
- *
- * @param {string} str Valid Unicode string
- * @return {string} Double-quoted string with Unicode sequences escaped
- */
-function objcEscape(s) {
- return '@"' + c11Escape(s) + '"';
-}
-
-/**
- * Returns a double-quoted Python string with all non-printable
- * and non-US-ASCII sequences escaped.
- *
- * @param {string} str Valid Unicode string
- * @return {string} Double-quoted string with Unicode sequences escaped
- */
-function pyEscape(s) {
- return 'u"' + c11Escape(s) + '"';
-}
-
-var UnicodeUtilsExtra = {
- formatCodePoint: formatCodePoint,
- getCodePointsFormatted: getCodePointsFormatted,
- zeroPaddedHex: zeroPaddedHex,
- phpEscape: phpEscape,
- jsEscape: jsEscape,
- cEscape: cEscape,
- objcEscape: objcEscape,
- pyEscape: pyEscape
-};
-
-module.exports = UnicodeUtilsExtra; \ No newline at end of file