Lint and format src/compiler/compile/nodes/Attribute.js

pull/8569/head
Simon Holthausen 3 years ago
parent c0f8129278
commit eb599ce778

@ -6,7 +6,6 @@ import { x } from 'code-red';
/** @extends Node */
export default class Attribute extends Node {
/** @type {'Attribute' | 'Spread'} */
type;
@ -63,22 +62,22 @@ export default class Attribute extends Node {
this.dependencies = this.expression.dependencies;
this.chunks = null;
this.is_static = false;
}
else {
} else {
this.name = info.name;
this.is_true = info.value === true;
this.is_static = true;
this.dependencies = new Set();
this.chunks = this.is_true
? []
: info.value.map(/** @param {any} node */ (node) => {
if (node.type === 'Text')
return node;
: info.value.map(
/** @param {any} node */ (node) => {
if (node.type === 'Text') return node;
this.is_static = false;
const expression = new Expression(component, this, scope, node.expression);
add_to_set(this.dependencies, expression.dependencies);
return expression;
});
}
);
}
if (this.dependencies.size > 0) {
parent.cannot_use_innerhtml();
@ -86,49 +85,54 @@ export default class Attribute extends Node {
}
}
get_dependencies() {
if (this.is_spread)
return this.expression.dynamic_dependencies();
if (this.is_spread) return this.expression.dynamic_dependencies();
/** @type {Set<string>} */
const dependencies = new Set();
this.chunks.forEach(/** @param {any} chunk */ (chunk) => {
this.chunks.forEach(
/** @param {any} chunk */ (chunk) => {
if (chunk.type === 'Expression') {
add_to_set(dependencies, chunk.dynamic_dependencies());
}
});
}
);
return Array.from(dependencies);
}
/** @param {any} block */
get_value(block) {
if (this.is_true)
return x `true`;
if (this.chunks.length === 0)
return x `""`;
if (this.is_true) return x`true`;
if (this.chunks.length === 0) return x`""`;
if (this.chunks.length === 1) {
return this.chunks[0].type === 'Text'
? string_literal(( /** @type {import('./Text.js').default} */(this.chunks[0])).data)
: ( /** @type {import('./shared/Expression.js').default} */(this.chunks[0])).manipulate(block);
? string_literal(/** @type {import('./Text.js').default} */ (this.chunks[0]).data)
: /** @type {import('./shared/Expression.js').default} */ (this.chunks[0]).manipulate(
block
);
}
let expression = this.chunks
.map(/** @param {any} chunk */ (chunk) => chunk.type === 'Text' ? string_literal(chunk.data) : chunk.manipulate(block))
.reduce(/**
.map(
/** @param {any} chunk */ (chunk) =>
chunk.type === 'Text' ? string_literal(chunk.data) : chunk.manipulate(block)
)
.reduce(
/**
* @param {any} lhs
* @param {any} rhs
*/ (lhs, rhs) => x `${lhs} + ${rhs}`);
*/ (lhs, rhs) => x`${lhs} + ${rhs}`
);
if (this.chunks[0].type !== 'Text') {
expression = x `"" + ${expression}`;
expression = x`"" + ${expression}`;
}
return expression;
}
get_static_value() {
if (!this.is_static)
return null;
if (!this.is_static) return null;
return this.is_true
? true
: this.chunks[0]
? // method should be called only when `is_static = true`
( /** @type {import('./Text.js').default} */(this.chunks[0])).data
/** @type {import('./Text.js').default} */ (this.chunks[0]).data
: '';
}
should_cache() {
@ -140,7 +144,3 @@ export default class Attribute extends Node {
: true;
}
}

Loading…
Cancel
Save