1 files changed, 0 insertions, 50 deletions
diff --git a/vendor/serde_json/src/lexical/exponent.rs b/vendor/serde_json/src/lexical/exponent.rs
deleted file mode 100644
index 6fc5197..0000000
--- a/vendor/serde_json/src/lexical/exponent.rs
+++ /dev/null
@@ -1,50 +0,0 @@
-// Adapted from https://github.com/Alexhuszagh/rust-lexical.
-
-//! Utilities to calculate exponents.
-
-/// Convert usize into i32 without overflow.
-///
-/// This is needed to ensure when adjusting the exponent relative to
-/// the mantissa we do not overflow for comically-long exponents.
-#[inline]
-fn into_i32(value: usize) -> i32 {
-    if value > i32::max_value() as usize {
-        i32::max_value()
-    } else {
-        value as i32
-    }
-}
-
-// EXPONENT CALCULATION
-
-// Calculate the scientific notation exponent without overflow.
-//
-// For example, 0.1 would be -1, and 10 would be 1 in base 10.
-#[inline]
-pub(crate) fn scientific_exponent(
-    exponent: i32,
-    integer_digits: usize,
-    fraction_start: usize,
-) -> i32 {
-    if integer_digits == 0 {
-        let fraction_start = into_i32(fraction_start);
-        exponent.saturating_sub(fraction_start).saturating_sub(1)
-    } else {
-        let integer_shift = into_i32(integer_digits - 1);
-        exponent.saturating_add(integer_shift)
-    }
-}
-
-// Calculate the mantissa exponent without overflow.
-//
-// Remove the number of digits that contributed to the mantissa past
-// the dot, and add the number of truncated digits from the mantissa,
-// to calculate the scaling factor for the mantissa from a raw exponent.
-#[inline]
-pub(crate) fn mantissa_exponent(exponent: i32, fraction_digits: usize, truncated: usize) -> i32 {
-    if fraction_digits > truncated {
-        exponent.saturating_sub(into_i32(fraction_digits - truncated))
-    } else {
-        exponent.saturating_add(into_i32(truncated - fraction_digits))
-    }
-}