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showdown
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refactor: code cleanup

pull/730/head^2
Estevao Soares dos Santos 2022-02-23 05:11:26 +00:00
parent d23b028bb3
commit 6ded499b91
8 changed files with 17 additions and 17 deletions
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14
dist/showdown.js vendored
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@ -703,7 +703,7 @@ showdown.helper.escapeCharactersCallback = escapeCharactersCallback;
* @param {string} text
* @param {string} charsToEscape
* @param {boolean} afterBackslash
* @returns {XML|string|void|*}
* @returns {string|void|*}
*/
showdown.helper.escapeCharacters = function (text, charsToEscape, afterBackslash) {
'use strict';
@ -869,7 +869,7 @@ showdown.helper.regexIndexOf = function (str, regex, fromIndex) {
if (!showdown.helper.isString(str)) {
throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string';
}
if (regex instanceof RegExp === false) {
if (!(regex instanceof RegExp)) {
throw 'InvalidArgumentError: second parameter of showdown.helper.regexIndexOf function must be an instance of RegExp';
}
var indexOf = str.substring(fromIndex || 0).search(regex);
@ -2850,7 +2850,7 @@ showdown.subParser('makehtml.hashHTMLBlocks', function (text, options, globals)
}, '^ {0,3}<!--', '-->', 'gm');
// PHP and ASP-style processor instructions (<?...?> and <%...%>)
text = text.replace(/(?:\n\n)( {0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,
text = text.replace(/\n\n( {0,3}<([?%])[^\r]*?\2>[ \t]*(?=\n{2,}))/g,
showdown.subParser('makehtml.hashElement')(text, options, globals));
text = globals.converter._dispatch('makehtml.hashHTMLBlocks.after', text, options, globals).getText();
@ -2982,7 +2982,7 @@ showdown.subParser('makehtml.headers', function (text, options, globals) {
text = text.replace(atxStyle, function (wholeMatch, m1, m2) {
var hText = m2;
if (options.customizedHeaderId) {
hText = m2.replace(/\s?\{([^{]+?)}\s*$/, '');
hText = m2.replace(/\s?{([^{]+?)}\s*$/, '');
}
var span = showdown.subParser('makehtml.spanGamut')(hText, options, globals),
@ -2999,7 +2999,7 @@ showdown.subParser('makehtml.headers', function (text, options, globals) {
// It is separate from other options to allow combining prefix and customized
if (options.customizedHeaderId) {
var match = m.match(/\{([^{]+?)}\s*$/);
var match = m.match(/{([^{]+?)}\s*$/);
if (match && match[1]) {
m = match[1];
}
@ -4175,9 +4175,9 @@ showdown.subParser('makehtml.tables', function (text, options, globals) {
return text;
}
var tableRgx = /^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*(?:[-=]){2,}[\s\S]+?(?:\n\n|¨0)/gm,
var tableRgx = /^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*[-=]{2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*[-=]{2,}[\s\S]+?(?:\n\n|¨0)/gm,
//singeColTblRgx = /^ {0,3}\|.+\|\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n(?: {0,3}\|.+\|\n)+(?:\n\n|¨0)/gm;
singeColTblRgx = /^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm;
singeColTblRgx = /^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*[-=]{2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm;
function parseStyles (sLine) {
if (/^:[ \t]*--*$/.test(sLine)) {

2
dist/showdown.js.map vendored
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File diff suppressed because one or more lines are too long

2
dist/showdown.min.js vendored
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File diff suppressed because one or more lines are too long

2
dist/showdown.min.js.map vendored
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File diff suppressed because one or more lines are too long

4
src/helpers.js
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@ -128,7 +128,7 @@ showdown.helper.escapeCharactersCallback = escapeCharactersCallback;
* @param {string} text
* @param {string} charsToEscape
* @param {boolean} afterBackslash
* @returns {XML|string|void|*}
* @returns {string|void|*}
*/
showdown.helper.escapeCharacters = function (text, charsToEscape, afterBackslash) {
'use strict';
@ -294,7 +294,7 @@ showdown.helper.regexIndexOf = function (str, regex, fromIndex) {
if (!showdown.helper.isString(str)) {
throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string';
}
if (regex instanceof RegExp === false) {
if (!(regex instanceof RegExp)) {
throw 'InvalidArgumentError: second parameter of showdown.helper.regexIndexOf function must be an instance of RegExp';
}
var indexOf = str.substring(fromIndex || 0).search(regex);

2
src/subParsers/makehtml/hashHTMLBlocks.js
View File

@ -90,7 +90,7 @@ showdown.subParser('makehtml.hashHTMLBlocks', function (text, options, globals)
}, '^ {0,3}<!--', '-->', 'gm');
// PHP and ASP-style processor instructions (<?...?> and <%...%>)
text = text.replace(/(?:\n\n)( {0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,
text = text.replace(/\n\n( {0,3}<([?%])[^\r]*?\2>[ \t]*(?=\n{2,}))/g,
showdown.subParser('makehtml.hashElement')(text, options, globals));
text = globals.converter._dispatch('makehtml.hashHTMLBlocks.after', text, options, globals).getText();

4
src/subParsers/makehtml/headers.js
View File

@ -44,7 +44,7 @@ showdown.subParser('makehtml.headers', function (text, options, globals) {
text = text.replace(atxStyle, function (wholeMatch, m1, m2) {
var hText = m2;
if (options.customizedHeaderId) {
hText = m2.replace(/\s?\{([^{]+?)}\s*$/, '');
hText = m2.replace(/\s?{([^{]+?)}\s*$/, '');
}
var span = showdown.subParser('makehtml.spanGamut')(hText, options, globals),
@ -61,7 +61,7 @@ showdown.subParser('makehtml.headers', function (text, options, globals) {
// It is separate from other options to allow combining prefix and customized
if (options.customizedHeaderId) {
var match = m.match(/\{([^{]+?)}\s*$/);
var match = m.match(/{([^{]+?)}\s*$/);
if (match && match[1]) {
m = match[1];
}

4
src/subParsers/makehtml/tables.js
View File

@ -5,9 +5,9 @@ showdown.subParser('makehtml.tables', function (text, options, globals) {
return text;
}
var tableRgx = /^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*(?:[-=]){2,}[\s\S]+?(?:\n\n|¨0)/gm,
var tableRgx = /^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*[-=]{2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*[-=]{2,}[\s\S]+?(?:\n\n|¨0)/gm,
//singeColTblRgx = /^ {0,3}\|.+\|\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n(?: {0,3}\|.+\|\n)+(?:\n\n|¨0)/gm;
singeColTblRgx = /^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm;
singeColTblRgx = /^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*[-=]{2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm;
function parseStyles (sLine) {
if (/^:[ \t]*--*$/.test(sLine)) {