JavaScript – RegExp n+ Quantifier
The JavaScript RegExp n+ quantifier matches any string that contains at least one n.
JavaScript – RegExp ^n Quantifier
The JavaScript RegExp ^n quantifier matches any string with n at the beginning of it.
JavaScript – RegExp n* Quantifier
The JavaScript RegExp n* quantifier matches any string that contains zero or more occurrences of n.
JavaScript – RegExp n? Quantifier
The JavaScript RegExp n? quantifier matches any string that contains zero or one occurrences of n.
JavaScript – RegExp ?!n Quantifier
The JavaScript RegExp ?!n quantifier matches any string that is not followed by a specific string n.
JavaScript – RegExp n{X} Quantifier
The JavaScript RegExp n{X} quantifier matches any string that contains a sequence of X n’s. X must be a number.
JavaScript – RegExp n$ Quantifier
The JavaScript RegExp n$ quantifier matches any string with n at the end of it.
JavaScript – RegExp n{X,} Quantifier
The JavaScript RegExp n{X,} quantifier matches any string that contains a sequence of at least X n’s. X must be a number.
JavaScript – RegExp n{X,Y} Quantifier
The JavaScript RegExp n{X,Y} quantifier matches any string that contains a sequence of X to Y n’s. Both X and Y must be a number.
JavaScript – RegExp constructor Property
The JavaScript RegExp constructor Property returns the function that created the RegExp prototype.
JavaScript – RegExp global Property
The JavaScript RegExp global property returns “true” if the g modifier is set, and “false” if it is not set.
JavaScript – RegExp ignoreCase Property
The JavaScript RegExp ignoreCase property returns “true” if the i modifier is set, and “false” if it is not set.
JavaScript – RegExp exec() Method
The JavaScript RegExp exec() method tests for a match in a string. If a match is found, it returns a result array, otherwise it returns null.
JavaScript – RegExp lastIndex Property
The JavaScript RegExp lastIndex property specifies the index at which to start the next match, and only works if the g modifier is set.
JavaScript – RegExp multiline Property
The JavaScript RegExp multiline property returns “true” if the m modifier is set, and “false” if it is not set.
JavaScript – RegExp source Property
The JavaScript RegExp source property returns the text of the RegExp pattern.
JavaScript – RegExp test() Method
The JavaScript RegExp test() method tests for a match in a string. If a match is found, it returns “true”, otherwise it returns “false”.
JavaScript – RegExp toString() Method
The JavaScript RegExp toString() method returns the string value of the regular expression.
JavaScript – screen.availHeight Property
The screen.availHeight property returns the height of the user’s screen in pixels minus any interfaces like the Windows Taskbar or Mac Dock.
JavaScript – screen.availWidth Property
The screen.availWidth property returns the width of the user’s screen in pixels minus any interfaces like the Windows Taskbar or Mac Dock.