Crate yew_ansi 

ANSI escape code rendering for the web

Yew

html! {
    <AnsiStatic text="Hello \u{001b}[32mWorld\u{001b}[39;1m!" />
}

This will generate the following output (whitespace added for clarity):

<pre style="font-family: monospace">
    <span>Hello </span>
    <span style="color:#00ff00;">World</span>
    <span style="font-weight:bold;">!</span>
</pre>

Refer to AnsiRenderer and AnsiProps for more details.

Parsing

If you want to parse text containing ANSI escape codes you can use get_sgr_segments to iterate over text segments along with their SgrEffect.

If you need more control, use get_markers to iterate over the raw Escape codes in the text.

Structs

AnsiProps

Props that can be passed to the AnsiRenderer component.

AnsiRenderer

Component for rendering text containing ANSI escape codes.

CharCursor

Cursor for characters in a string slice.

ClassStyle

Combination of classes and inline styles.

InlineStyle

Style builder using only inline style attributes.

MarkerIter

Iterator yielding markers in a string.

SgrEffect

Describes the effect that multiple SGR parameters have on text.

SgrSegmentIter

Iterator over the SGR segments in a string slice.

Enums

ColorEffect

Describes the color effect of multiple SGR parameters.

ColorName

The 8 colors defined by the original specification.

Csi

Control sequence.

Escape

ANSI Escape Sequence.

Marker

Parts of a string containing ANSI escape sequences.

Sgr

Select Graphic Rendition parameter.

Traits

StyleBuilder

Builder for ClassStyle.

Functions

get_markers

Iterate over all Markers in given string.

get_sgr_segments

Create an iterator which iterates over SGR segments in a string slice. Each item consists of a SgrEffect and the corresponding text slice it applies to.

read_next_sequence

Read the next sequence in the given slice. Returns the content before the escape sequence, the escape sequence itself, and everything following it. The escape sequence can be None if it’s invalid. If the slice doesn’t contain an escape sequence the entire string slice will be returned as the first item.

Type Aliases

Ansi

ANSI component which takes a String.

AnsiRc

ANSI component which takes a Rc<String>.

AnsiStatic

ANSI component which takes a &'static str.