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# File 'lib/react/component/callbacks.rb', line 4
def self.included(base)
base.instance_exec do
def component_did_catch(&block)
%x{
var fun = function(error, info) {
Opal.React.active_redux_components.push(this);
#{`this.__ruby_instance`.instance_exec(`error`, `info`, &block)};
Opal.React.active_redux_components.pop();
}
if (self.lucid_react_component) { self.lucid_react_component.prototype.componentDidCatch = fun; }
else { self.react_component.prototype.componentDidCatch = fun; }
}
end
def component_did_mount(&block)
%x{
let fun = function() {
Opal.React.active_redux_components.push(this);
#{`this.__ruby_instance`.instance_exec(&block)};
Opal.React.active_redux_components.pop();
}
if (self.lucid_react_component) {
if (self.lucid_react_component.prototype.componentDidMount) {
let fun_one = self.lucid_react_component.prototype.componentDidMount;
let fun_two = fun;
fun = function() {
fun_one();
fun_two();
}
}
self.lucid_react_component.prototype.componentDidMount = fun;
} else { self.react_component.prototype.componentDidMount = fun; }
}
end
def component_did_update(&block)
%x{
var fun = function(prev_props, prev_state, snapshot) {
Opal.React.active_redux_components.push(this);
#{`this.__ruby_instance`.instance_exec(`Opal.React.Component.Props.$new({props: prev_props})`,
`Opal.React.Component.State.$new({state: prev_state})`,
`snapshot`, &block)};
Opal.React.active_redux_components.pop();
}
if (self.lucid_react_component) { self.lucid_react_component.prototype.componentDidUpdate = fun; }
else { self.react_component.prototype.componentDidUpdate = fun; }
}
end
def component_will_unmount(&block)
%x{
var fun = function() {
if (typeof this.unsubscriber === "function") { this.unsubscriber(); };
Opal.React.active_redux_components.push(this);
#{`this.__ruby_instance`.instance_exec(&block)};
Opal.React.active_redux_components.pop();
}
if (self.lucid_react_component) { self.lucid_react_component.prototype.componentWillUnmount = fun; }
else { self.react_component.prototype.componentWillUnmount = fun; }
}
end
def get_derived_state_from_error(&block)
%x{
var fun = function(error) {
var result = #{`this.__ruby_instance`.instance_exec(`error`, &block)};
if (typeof result.$to_n === 'function') { result = result.$to_n() }
if (result === Opal.nil) { return null; }
return result;
}
if (self.lucid_react_component) { self.lucid_react_component.prototype.getDerivedStateFromError = fun; }
else { self.react_component.prototype.getDerivedStateFromError = fun; }
}
end
def get_derived_state_from_props(&block)
%x{
var fun = function(props, state) {
Opal.React.active_redux_components.push(this);
var result = #{`this.__ruby_instance`.instance_exec(`Opal.React.Component.Props.$new({props: props})`,
`Opal.React.Component.State.$new({state: state})`, &block)};
Opal.React.active_redux_components.pop();
if (typeof result.$to_n === 'function') { result = result.$to_n() }
if (result === Opal.nil) { return null; }
return result;
}
if (self.lucid_react_component) { self.lucid_react_component.prototype.getDerivedStateFromProps = fun; }
else { self.react_component.prototype.getDerivedStateFromProps = fun; }
}
end
def get_snapshot_before_update(&block)
%x{
var fun = function(prev_props, prev_state) {
Opal.React.active_redux_components.push(this);
var result = #{`this.__ruby_instance`.instance_exec(`Opal.React.Component.Props.$new({props: prev_props})`,
`Opal.React.Component.State.$new({state: prev_state})`, &block)};
Opal.React.active_redux_components.pop();
if (result === Opal.nil) { return null; }
return result;
}
if (self.lucid_react_component) { self.lucid_react_component.prototype.getSnapshotBeforeUpdate = fun; }
else { self.react_component.prototype.getSnapshotBeforeUpdate = fun; }
}
end
end
end
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