|
|
|
@ -69,7 +69,7 @@ export default class Block {
|
|
|
|
outros: number;
|
|
|
|
outros: number;
|
|
|
|
|
|
|
|
|
|
|
|
aliases: Map<string, Identifier>;
|
|
|
|
aliases: Map<string, Identifier>;
|
|
|
|
variables: Map<string, string>;
|
|
|
|
variables: Map<string, { id: Identifier, init?: Node }> = new Map();
|
|
|
|
get_unique_name: (name: string) => Identifier;
|
|
|
|
get_unique_name: (name: string) => Identifier;
|
|
|
|
|
|
|
|
|
|
|
|
has_update_method = false;
|
|
|
|
has_update_method = false;
|
|
|
|
@ -113,7 +113,6 @@ export default class Block {
|
|
|
|
this.outros = 0;
|
|
|
|
this.outros = 0;
|
|
|
|
|
|
|
|
|
|
|
|
this.get_unique_name = this.renderer.component.get_unique_name_maker();
|
|
|
|
this.get_unique_name = this.renderer.component.get_unique_name_maker();
|
|
|
|
this.variables = new Map();
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
this.aliases = new Map().set('ctx', this.get_unique_name('ctx'));
|
|
|
|
this.aliases = new Map().set('ctx', this.get_unique_name('ctx'));
|
|
|
|
if (this.key) this.aliases.set('key', this.get_unique_name('key'));
|
|
|
|
if (this.key) this.aliases.set('key', this.get_unique_name('key'));
|
|
|
|
@ -166,25 +165,25 @@ export default class Block {
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
add_element(
|
|
|
|
add_element(
|
|
|
|
name: string,
|
|
|
|
id: Identifier,
|
|
|
|
render_statement: Node,
|
|
|
|
render_statement: Node,
|
|
|
|
claim_statement: Node,
|
|
|
|
claim_statement: Node,
|
|
|
|
parent_node: string,
|
|
|
|
parent_node: string,
|
|
|
|
no_detach?: boolean
|
|
|
|
no_detach?: boolean
|
|
|
|
) {
|
|
|
|
) {
|
|
|
|
this.add_variable(name);
|
|
|
|
this.add_variable(id);
|
|
|
|
this.chunks.create.push(b`${name} = ${render_statement};`);
|
|
|
|
this.chunks.create.push(b`${id} = ${render_statement};`);
|
|
|
|
|
|
|
|
|
|
|
|
if (this.renderer.options.hydratable) {
|
|
|
|
if (this.renderer.options.hydratable) {
|
|
|
|
this.chunks.claim.push(b`${name} = ${claim_statement || render_statement};`);
|
|
|
|
this.chunks.claim.push(b`${id} = ${claim_statement || render_statement};`);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (parent_node) {
|
|
|
|
if (parent_node) {
|
|
|
|
this.chunks.mount.push(b`@append(${parent_node}, ${name});`);
|
|
|
|
this.chunks.mount.push(b`@append(${parent_node}, ${id});`);
|
|
|
|
if (parent_node === '@_document.head' && !no_detach) this.chunks.destroy.push(b`@detach(${name});`);
|
|
|
|
if (parent_node === '@_document.head' && !no_detach) this.chunks.destroy.push(b`@detach(${id});`);
|
|
|
|
} else {
|
|
|
|
} else {
|
|
|
|
this.chunks.mount.push(b`@insert(#target, ${name}, anchor);`);
|
|
|
|
this.chunks.mount.push(b`@insert(#target, ${id}, anchor);`);
|
|
|
|
if (!no_detach) this.chunks.destroy.push(b`if (detaching) @detach(${name});`);
|
|
|
|
if (!no_detach) this.chunks.destroy.push(b`if (detaching) @detach(${id});`);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
@ -203,18 +202,21 @@ export default class Block {
|
|
|
|
this.has_animation = true;
|
|
|
|
this.has_animation = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
add_variable(name: string, init?: string) {
|
|
|
|
add_variable(id: Identifier, init?: Node) {
|
|
|
|
if (name[0] === '#') {
|
|
|
|
if (id.name[0] === '#') {
|
|
|
|
name = this.alias(name.slice(1)).name;
|
|
|
|
// TODO is this still necessary?
|
|
|
|
|
|
|
|
id.name = this.alias(id.name.slice(1)).name;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (this.variables.has(name) && this.variables.get(name) !== init) {
|
|
|
|
this.variables.forEach(v => {
|
|
|
|
throw new Error(
|
|
|
|
if (v.id.name === id.name) {
|
|
|
|
`Variable '${name}' already initialised with a different value`
|
|
|
|
throw new Error(
|
|
|
|
);
|
|
|
|
`Variable '${id.name}' already initialised with a different value`
|
|
|
|
}
|
|
|
|
);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
|
|
this.variables.set(name, init);
|
|
|
|
this.variables.set(id.name, { id, init });
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
alias(name: string) {
|
|
|
|
alias(name: string) {
|
|
|
|
@ -233,7 +235,7 @@ export default class Block {
|
|
|
|
const { dev } = this.renderer.options;
|
|
|
|
const { dev } = this.renderer.options;
|
|
|
|
|
|
|
|
|
|
|
|
if (this.has_outros) {
|
|
|
|
if (this.has_outros) {
|
|
|
|
this.add_variable('#current');
|
|
|
|
this.add_variable({ type: 'Identifier', name: '#current' });
|
|
|
|
|
|
|
|
|
|
|
|
if (this.chunks.intro.length > 0) {
|
|
|
|
if (this.chunks.intro.length > 0) {
|
|
|
|
this.chunks.intro.push(b`#current = true;`);
|
|
|
|
this.chunks.intro.push(b`#current = true;`);
|
|
|
|
@ -267,7 +269,7 @@ export default class Block {
|
|
|
|
: this.chunks.hydrate
|
|
|
|
: this.chunks.hydrate
|
|
|
|
);
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
|
|
properties.create = b`function create() {
|
|
|
|
properties.create = x`function create() {
|
|
|
|
${this.chunks.create}
|
|
|
|
${this.chunks.create}
|
|
|
|
${hydrate}
|
|
|
|
${hydrate}
|
|
|
|
}`;
|
|
|
|
}`;
|
|
|
|
@ -352,32 +354,29 @@ export default class Block {
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
const return_value: any = x`{
|
|
|
|
const return_value: any = x`{
|
|
|
|
key: ${properties.key},
|
|
|
|
// key: ${properties.key},
|
|
|
|
first: ${properties.first},
|
|
|
|
// first: ${properties.first},
|
|
|
|
c: ${properties.create},
|
|
|
|
// c: ${properties.create},
|
|
|
|
l: ${properties.claim},
|
|
|
|
// l: ${properties.claim},
|
|
|
|
h: ${properties.hydrate},
|
|
|
|
// h: ${properties.hydrate},
|
|
|
|
m: ${properties.mount},
|
|
|
|
m: ${properties.mount},
|
|
|
|
p: ${properties.update},
|
|
|
|
// p: ${properties.update},
|
|
|
|
r: ${properties.measure},
|
|
|
|
// r: ${properties.measure},
|
|
|
|
f: ${properties.fix},
|
|
|
|
// f: ${properties.fix},
|
|
|
|
a: ${properties.animate},
|
|
|
|
// a: ${properties.animate},
|
|
|
|
i: ${properties.intro},
|
|
|
|
// i: ${properties.intro},
|
|
|
|
o: ${properties.outro},
|
|
|
|
// o: ${properties.outro},
|
|
|
|
d: ${properties.destroy}
|
|
|
|
// d: ${properties.destroy}
|
|
|
|
}`;
|
|
|
|
}`;
|
|
|
|
|
|
|
|
|
|
|
|
return_value.properties = return_value.properties.filter(prop => prop.value);
|
|
|
|
return_value.properties = return_value.properties.filter(prop => prop.value);
|
|
|
|
|
|
|
|
|
|
|
|
/* eslint-disable @typescript-eslint/indent,indent */
|
|
|
|
/* eslint-disable @typescript-eslint/indent,indent */
|
|
|
|
return b`
|
|
|
|
return b`
|
|
|
|
${Array.from(this.variables.entries()).map(([id, init]) => {
|
|
|
|
${Array.from(this.variables.values()).map(({ id, init }) => {
|
|
|
|
const id_node = { type: 'Identifier', name: id };
|
|
|
|
|
|
|
|
const init_node = { type: 'Identifier', name: init };
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
return init
|
|
|
|
return init
|
|
|
|
? b`let ${id_node} = ${init_node}`
|
|
|
|
? b`let ${id} = ${init}`
|
|
|
|
: b`let ${id_node}`;
|
|
|
|
: b`let ${id}`;
|
|
|
|
})}
|
|
|
|
})}
|
|
|
|
|
|
|
|
|
|
|
|
${this.chunks.init}
|
|
|
|
${this.chunks.init}
|
|
|
|
@ -414,10 +413,12 @@ export default class Block {
|
|
|
|
|
|
|
|
|
|
|
|
render_listeners(chunk: string = '') {
|
|
|
|
render_listeners(chunk: string = '') {
|
|
|
|
if (this.event_listeners.length > 0) {
|
|
|
|
if (this.event_listeners.length > 0) {
|
|
|
|
const name = `#dispose${chunk}`
|
|
|
|
const dispose: Identifier = {
|
|
|
|
this.add_variable(name);
|
|
|
|
type: 'Identifier',
|
|
|
|
|
|
|
|
name: `#dispose${chunk}`
|
|
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
const dispose = { type: 'Identifier', name };
|
|
|
|
this.add_variable(dispose);
|
|
|
|
|
|
|
|
|
|
|
|
if (this.event_listeners.length === 1) {
|
|
|
|
if (this.event_listeners.length === 1) {
|
|
|
|
this.chunks.hydrate.push(
|
|
|
|
this.chunks.hydrate.push(
|
|
|
|
|
Rich Harris
6 years ago