mirror of
https://github.com/dawidd6/action-ansible-playbook.git
synced 2024-12-24 21:21:28 +00:00
46 lines
1.5 KiB
JavaScript
46 lines
1.5 KiB
JavaScript
import { Scalar } from '../../nodes/Scalar.js';
|
|
import { stringifyNumber } from '../../stringify/stringifyNumber.js';
|
|
|
|
const floatNaN = {
|
|
identify: value => typeof value === 'number',
|
|
default: true,
|
|
tag: 'tag:yaml.org,2002:float',
|
|
test: /^[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN)$/,
|
|
resolve: (str) => str.slice(-3).toLowerCase() === 'nan'
|
|
? NaN
|
|
: str[0] === '-'
|
|
? Number.NEGATIVE_INFINITY
|
|
: Number.POSITIVE_INFINITY,
|
|
stringify: stringifyNumber
|
|
};
|
|
const floatExp = {
|
|
identify: value => typeof value === 'number',
|
|
default: true,
|
|
tag: 'tag:yaml.org,2002:float',
|
|
format: 'EXP',
|
|
test: /^[-+]?(?:[0-9][0-9_]*)?(?:\.[0-9_]*)?[eE][-+]?[0-9]+$/,
|
|
resolve: (str) => parseFloat(str.replace(/_/g, '')),
|
|
stringify(node) {
|
|
const num = Number(node.value);
|
|
return isFinite(num) ? num.toExponential() : stringifyNumber(node);
|
|
}
|
|
};
|
|
const float = {
|
|
identify: value => typeof value === 'number',
|
|
default: true,
|
|
tag: 'tag:yaml.org,2002:float',
|
|
test: /^[-+]?(?:[0-9][0-9_]*)?\.[0-9_]*$/,
|
|
resolve(str) {
|
|
const node = new Scalar(parseFloat(str.replace(/_/g, '')));
|
|
const dot = str.indexOf('.');
|
|
if (dot !== -1) {
|
|
const f = str.substring(dot + 1).replace(/_/g, '');
|
|
if (f[f.length - 1] === '0')
|
|
node.minFractionDigits = f.length;
|
|
}
|
|
return node;
|
|
},
|
|
stringify: stringifyNumber
|
|
};
|
|
|
|
export { float, floatExp, floatNaN };
|