| 1 | use react_compiler_diagnostics::JsString; |
| 2 | use serde::{Deserialize, Serialize}; |
| 3 | |
| 4 | use crate::common::BaseNode; |
| 5 | |
| 6 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 7 | pub struct StringLiteral { |
| 8 | #[serde(flatten)] |
| 9 | pub base: BaseNode, |
| 10 | /// JS string values may contain unpaired surrogates; see [`JsString`]. |
| 11 | pub value: JsString, |
| 12 | } |
| 13 | |
| 14 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 15 | pub struct NumericLiteral { |
| 16 | #[serde(flatten)] |
| 17 | pub base: BaseNode, |
| 18 | pub value: f64, |
| 19 | /// Babel's extra field containing the raw source text. |
| 20 | /// Used to recover exact f64 values that serde_json may parse imprecisely. |
| 21 | #[serde(default, skip_serializing_if = "Option::is_none")] |
| 22 | pub extra: Option<NumericLiteralExtra>, |
| 23 | } |
| 24 | |
| 25 | impl NumericLiteral { |
| 26 | /// Get the f64 value, preferring re-parsing from `extra.raw` when available |
| 27 | /// to avoid serde_json float parsing precision issues. |
| 28 | pub fn precise_value(&self) -> f64 { |
| 29 | if let Some(extra) = &self.extra { |
| 30 | if let Ok(v) = extra.raw.parse::<f64>() { |
| 31 | return v; |
| 32 | } |
| 33 | } |
| 34 | self.value |
| 35 | } |
| 36 | } |
| 37 | |
| 38 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 39 | pub struct NumericLiteralExtra { |
| 40 | pub raw: String, |
| 41 | #[serde(default, rename = "rawValue")] |
| 42 | pub raw_value: Option<f64>, |
| 43 | } |
| 44 | |
| 45 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 46 | pub struct BooleanLiteral { |
| 47 | #[serde(flatten)] |
| 48 | pub base: BaseNode, |
| 49 | pub value: bool, |
| 50 | } |
| 51 | |
| 52 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 53 | pub struct NullLiteral { |
| 54 | #[serde(flatten)] |
| 55 | pub base: BaseNode, |
| 56 | } |
| 57 | |
| 58 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 59 | pub struct BigIntLiteral { |
| 60 | #[serde(flatten)] |
| 61 | pub base: BaseNode, |
| 62 | pub value: String, |
| 63 | } |
| 64 | |
| 65 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 66 | pub struct RegExpLiteral { |
| 67 | #[serde(flatten)] |
| 68 | pub base: BaseNode, |
| 69 | pub pattern: String, |
| 70 | pub flags: String, |
| 71 | } |
| 72 | |
| 73 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 74 | pub struct TemplateElement { |
| 75 | #[serde(flatten)] |
| 76 | pub base: BaseNode, |
| 77 | pub value: TemplateElementValue, |
| 78 | pub tail: bool, |
| 79 | } |
| 80 | |
| 81 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 82 | pub struct TemplateElementValue { |
| 83 | pub raw: String, |
| 84 | #[serde(default, skip_serializing_if = "Option::is_none")] |
| 85 | pub cooked: Option<String>, |
| 86 | } |