The method of vscode input regular expression to match

This article mainly introduces the vscode input regular expression matching method, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let Xiaobian take you to understand.

Vscode enters a regular expression to match:

Use the shortcut key "Ctrl+F" to bring up the search box

An example of a method for matching using regular expressions:

1) . -  matches any character

Dot symbol. Used to match any character:

B.t

The above rule matches "bot", `"bat" and any three-character word that begins with b and ends with t. But if you want to search for a dot symbol, you need to escape it with\, so the following rule matches only the exact text "b.t":

B\ .t

2). *  -  matches anything

Here. It means "any character" and * means "this symbol repeats the previous content any number of times." Putting them together (. *) means "any symbol is repeated any number of times." For example, you can use it to find matches that begin or end with some text. Suppose we have a javascript method like this:

LoadScript (scriptName: string, pathToFile: string)

We want to find all calls to this method, where pathToFile points to any file in the folder "lua". You can use the following regular expressions:

LoadScript.*lua

This means that "matches all strings that start with" loadScript "and end with" lua ".

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