add string formatting nodes (#170)

Reviewed-on: https://codeberg.org/StreamGraph/StreamGraph/pulls/170
Co-authored-by: Lera Elvoé <yagich@poto.cafe>
Co-committed-by: Lera Elvoé <yagich@poto.cafe>
This commit is contained in:
Lera Elvoé 2024-07-24 05:13:17 +00:00 committed by yagich
parent 9590b6ae4f
commit 84bc201fdd
2 changed files with 96 additions and 0 deletions

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# (c) 2023-present Eroax
# (c) 2023-present Yagich
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
extends DeckNode
func _init() -> void:
name = "String Positional Format"
node_type = "format_string"
description = "Replaces '%s' characters in a string."
add_input_port(
DeckType.Types.STRING,
"String to format",
"field",
)
add_input_port(
DeckType.Types.ARRAY,
"Replacements",
)
add_output_port(
DeckType.Types.STRING,
"Result string",
)
func _replace(string: String, replacements: Array) -> String:
return string % replacements
func _value_request(on_output_port: int) -> Variant:
var string: String = DeckType.convert_value(await resolve_input_port_value_async(0), DeckType.Types.STRING)
var replacements: Array = DeckType.convert_value(await resolve_input_port_value_async(1), DeckType.Types.ARRAY)
return _replace(string, replacements)
func _receive(on_input_port: int, data: Variant) -> void:
if on_input_port == 0:
var string: String = DeckType.convert_value(data, DeckType.Types.STRING)
var replacements: Array = DeckType.convert_value(await resolve_input_port_value_async(1), DeckType.Types.ARRAY)
send(0, _replace(string, replacements))
else:
var string: String = DeckType.convert_value(await resolve_input_port_value_async(0), DeckType.Types.STRING)
var replacements: Array = DeckType.convert_value(data, DeckType.Types.ARRAY)
send(0, _replace(string, replacements))

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# (c) 2023-present Eroax
# (c) 2023-present Yagich
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
extends DeckNode
func _init() -> void:
name = "String Template Format"
node_type = "template_string"
description = "Replaces variables in a string."
add_input_port(
DeckType.Types.STRING,
"String to format",
"field",
)
add_input_port(
DeckType.Types.DICTIONARY,
"Replacements",
)
add_output_port(
DeckType.Types.STRING,
"Result string",
)
func _replace(string: String, replacements: Dictionary) -> String:
return string.format(replacements)
func _value_request(on_output_port: int) -> Variant:
var string: String = DeckType.convert_value(await resolve_input_port_value_async(0), DeckType.Types.STRING)
var replacements: Dictionary = DeckType.convert_value(await resolve_input_port_value_async(1), DeckType.Types.DICTIONARY)
return _replace(string, replacements)
func _receive(on_input_port: int, data: Variant) -> void:
if on_input_port == 0:
var string: String = DeckType.convert_value(data, DeckType.Types.STRING)
var replacements: Dictionary = DeckType.convert_value(await resolve_input_port_value_async(1), DeckType.Types.DICTIONARY)
send(0, _replace(string, replacements))
else:
var string: String = DeckType.convert_value(await resolve_input_port_value_async(0), DeckType.Types.STRING)
var replacements: Dictionary = DeckType.convert_value(data, DeckType.Types.DICTIONARY)
send(0, _replace(string, replacements))