Creating Custom Superscript and Subscript Composable Functions in Jetpack Compose

Created from Youtube video: https://www.youtube.com/watch?v=WEpFK7K_vCkvideo

Concepts covered:Jetpack Compose, composable function, superscript, subscript, annotated string

In this video, the creator demonstrates how to build a custom composable function in Jetpack Compose to display text as superscript or subscript. The tutorial covers the use of annotated strings and various styling options to make the function highly customizable.

Table of Contents1.Creating Superscript and Subscript Text in Jetpack Compose 2.Enhancing Composable Functions with Customizable Parameters in Jetpack Compose

chapter

Creating Superscript and Subscript Text in Jetpack Compose

Concepts covered:composable function, superscript, subscript, annotated string, spanStyle

In this video, the creator demonstrates how to build a custom composable function in Jetpack Compose to display text as either superscript or subscript. The tutorial covers the use of annotated strings and span styles to achieve the desired text formatting.

Question 1

Superscript text appears below the main text.

Question 2

What font weight is used for the superscript text?

Question 3

The composable function uses _____ to apply styles to text.

Question 4

CASE STUDY: You are designing a text editor that allows users to format text with superscripts and subscripts.

All of the following are correct applications of text formatting except...

Question 5

CASE STUDY: You are creating a custom composable function to display annotated text with superscripts and subscripts for a scientific journal app.

Select three correct applications of annotated text.

chapter

Enhancing Composable Functions with Customizable Parameters in Jetpack Compose

Concepts covered:composable function, Jetpack Compose, font size, font weight, customization

The chapter discusses enhancing a composable function in Jetpack Compose by adding customizable parameters such as font size and font weight. It explains how to set default values for these parameters and demonstrates how to modify them to achieve desired text styling.

Question 6

Font weight can be customized in a composable function.

Question 7

How can you modify the font weight?

Question 8

Users can decide to use superscript or _____.

Question 9

CASE STUDY: You have created a composable function with optional parameters for font size and font weight. You want to test different font weights.

All of the following are valid font weight values except...

Question 10

CASE STUDY: You are adding parameters to a composable function to make it more flexible. You include font size and font weight as optional parameters.

Select two correct default values for these parameters.

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