1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
// @ts-nocheck
import type { Node } from 'estree';
import { Parser } from '../index.js';
import { Script } from '../../interfaces.js';
const script_closing_tag = '</script>';
function get_context(parser: Parser, attributes: any[], start: number): 'runtime' | 'setup' {
const context = attributes.find((attribute) => attribute.name === 'astro');
if (!context) return 'runtime';
if (context.value === true) return 'setup';
if (context.value.length !== 1 || context.value[0].type !== 'Text') {
parser.error(
{
code: 'invalid-script',
message: 'astro attribute must be static',
},
start
);
}
const value = context.value[0].data;
if (value !== 'setup') {
parser.error(
{
code: 'invalid-script',
message: 'If the "astro" attribute has a value, its value must be "setup"',
},
context.start
);
}
return value;
}
export default function read_script(parser: Parser, start: number, attributes: Node[]): Script {
const script_start = parser.index;
const script_end = parser.template.indexOf(script_closing_tag, script_start);
if (script_end === -1) {
parser.error({
code: 'unclosed-script',
message: '<script> must have a closing tag',
});
}
const source = parser.template.slice(0, script_start).replace(/[^\n]/g, ' ') + parser.template.slice(script_start, script_end);
parser.index = script_end + script_closing_tag.length;
return {
type: 'Script',
start,
end: parser.index,
context: get_context(parser, attributes, start),
content: source,
};
}
|
