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external imports

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This commit is contained in:
Dmitry Vasilev
2022-10-19 03:22:48 +08:00
parent 1bea819b1a
commit 68d7a88ac3
9 changed files with 362 additions and 32 deletions
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33
src/effects.js vendored
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@@ -2,6 +2,30 @@ import {write_file} from './filesystem.js'
import {color_file} from './color.js'
import {root_calltree_node, calltree_node_loc} from './calltree.js'
import {FLAGS} from './feature_flags.js'
import {exec} from './index.js'
const load_external_imports = async state => {
if(state.loading_external_imports_state == null) {
return
}
const urls = state.loading_external_imports_state.external_imports
const results = await Promise.allSettled(
urls.map(u => import(u))
)
const modules = Object.fromEntries(
results.map((r, i) => (
[
urls[i],
{
ok: r.status == 'fulfilled',
error: r.reason,
module: r.value,
}
]
))
)
exec('external_imports_loaded', state /* becomes prev_state */, modules)
}
const ensure_session = (ui, state, file = state.current_module) => {
ui.editor.ensure_session(file, state.files[file])
@@ -84,6 +108,7 @@ export const render_initial_state = (ui, state) => {
ui.render_debugger(state)
render_coloring(ui, state)
}
load_external_imports(state)
}
export const render_common_side_effects = (prev, next, command, ui) => {
@@ -111,11 +136,15 @@ export const render_common_side_effects = (prev, next, command, ui) => {
ui.editor.switch_session(next.current_module)
}
if(prev.loading_external_imports_state != next.loading_external_imports_state) {
load_external_imports(next)
}
if(prev.parse_result != next.parse_result) {
render_parse_result(ui, next)
}
if(!next.parse_result.ok) {
if(!next.parse_result.ok || next.loading_external_imports_state != null) {
ui.calltree.clear_calltree()
ui.editor.for_each_session((file, session) => clear_coloring(ui, file))
@@ -124,6 +153,7 @@ export const render_common_side_effects = (prev, next, command, ui) => {
} else {
if(
// TODO refactor this condition
prev.current_calltree_node == null
||
prev.calltree_changed_token != next.calltree_changed_token
@@ -232,5 +262,6 @@ export const EFFECTS = {
ui.eval.clear_value_or_error()
}
},
}