Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 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 61 62 63 64 65 66 67 68 | 7x 7x 7x 7x 159x 159x 159x | <script>
export default {
props: {
converter: { type: [String, Object], default: undefined },
},
data() {
let currentConverter = {};
let types = []
if (this.converter) {
if (this.converter instanceof Object)
currentConverter = this.converter;
else if (this.converter.startsWith('join')) {
const m = this.converter.match(/^join(\.number)?(:.+)?$/);
if (!m)
throw new Error('converter format error');
const number = !!m[1];
const sep = m[2] ? m[2].slice(1) : ',';
currentConverter = {
get(values) {
if (Array.isArray(values)) {
types = values.map(v => typeof v)
return values.join(sep);
I }
},
set(value) {
if (Array.isArray(value))
return value;
const values = value ? value.split(sep) : [];
return number ? values.map((i) => +i) : values.map((v, i) => {
const type = types[i]
if (type === 'string') {
return v.toString()
} else if (type === 'number') {
return +v
} else if (type === 'undefined') {
return
} else if (type === 'boolean') {
return v === 'true'
} else {
return v
}
});
},
};
} else if (this.converter === 'json') {
currentConverter = {
get(values) {
return JSON.stringify(values);
},
set(value) {
if (Array.isArray(value))
return value;
try {
return JSON.parse(value || '[]');
} catch (err) {
return [];
}
},
};
}
}
return {
currentConverter,
};
},
};
</script>
|