How do you bold part of a string in JavaScript?

How do you bold part of a string in JavaScript?

4 Answers

1. var str = “Hello”; var substr = “el”; str.
2. function boldString(str, substr) { var strRegExp = new RegExp(substr, ‘g’); return str.
3. boldString(“Hello, can you help me?”, “el”); // Returns: Hello can you help me?
4. const boldString = (str, substr) => str.
5. const boldString = (str, substr) => str.

How do I make part of a string bold in HTML?

To make text bold in HTML, use the … tag or … tag. Both the tags have the same functioning, but tag adds semantic strong importance to the text.

How do I change the font bold in JavaScript?

To change paragraph text to bold using JavaScript, get the reference to the paragraph element, and assign element. style. fontWeight property with value of “bold” .

How do I make text bold in HTML textarea?

You have to use custom HTML webresource to display bold font. Testing bold for part of a string.

How do you bold a number in JavaScript?

Formatting text in JavaScript

1. bold () – makes text bold using the HTML tag.
2. italics () – italicizes text using the HTML tag.
3. fontcolor () – changes the color of the text to the specified color as an argument.
4. fontsize () – changes the size of the text to the specified size as an argument.

How do I bold text in a string?

android:textStyle attribute is the first and one of the best way to make the text in TextView bold. just use “bold”. If you want to use bold and italic. Use pipeline symbol “|” .

How do I make input bold in Java?

2 Answers. private final String setPlainText = “\033[0;0m”; private final String setBoldText = “\033[0;1m”; e.g.

How do I make text bold in typescript?

textString = `This should be bold`; parser = new DOMParser(); parsedHTML = this. parser. parseFromString(this. textString, ‘text/html’);

How do I use rich text editor in HTML?

Customized HTML-based Rich Text Editor

1. In the Content Type Builder page, add the Rich Text Editor (RTE) field to it.
2. In the Edit Properties section of the RTE field, under Editor Version, select Latest.
3. Under the Editor Type, select Custom, and choose the formatting options you want to include in the RTE field.

How do you bold in a script?

The methods we are about to discuss are:

1. bold () – makes text bold using the HTML tag.
2. italics () – italicizes text using the HTML tag.
3. fontcolor () – changes the color of the text to the specified color as an argument.
4. fontsize () – changes the size of the text to the specified size as an argument.

How to display a string in bold in JavaScript?

The bold () method is used to display a string in bold. This method returns the string embedded in the tag, like this: string.

How to make the text bold in HTML 5?

In HTML 5, it’s recommended to use the tag only as a last option. Example of making the text bold with the tag: ¶

How to change substring to bold in ES12?

Where str is the string you want to modify, and substr is the substring to bold. ES12 introduces a new string method str.replaceAll () which obviates the need for regex if replacing all occurrences at once.

Why do you use bold tag in CSS?

Here, the tag is used to convey the strong importance of the content. Thus, it can indicate how a particular part should be understood. And, we suggest one more way of making the text bold by adding the CSS font-weight property set to “bold” through the style attribute.