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Diffstat (limited to 'assets/node_modules/postcss-value-parser/lib/unit.js')
-rw-r--r--assets/node_modules/postcss-value-parser/lib/unit.js120
1 files changed, 0 insertions, 120 deletions
diff --git a/assets/node_modules/postcss-value-parser/lib/unit.js b/assets/node_modules/postcss-value-parser/lib/unit.js
deleted file mode 100644
index c349661..0000000
--- a/assets/node_modules/postcss-value-parser/lib/unit.js
+++ /dev/null
@@ -1,120 +0,0 @@
-var minus = "-".charCodeAt(0);
-var plus = "+".charCodeAt(0);
-var dot = ".".charCodeAt(0);
-var exp = "e".charCodeAt(0);
-var EXP = "E".charCodeAt(0);
-
-// Check if three code points would start a number
-// https://www.w3.org/TR/css-syntax-3/#starts-with-a-number
-function likeNumber(value) {
- var code = value.charCodeAt(0);
- var nextCode;
-
- if (code === plus || code === minus) {
- nextCode = value.charCodeAt(1);
-
- if (nextCode >= 48 && nextCode <= 57) {
- return true;
- }
-
- var nextNextCode = value.charCodeAt(2);
-
- if (nextCode === dot && nextNextCode >= 48 && nextNextCode <= 57) {
- return true;
- }
-
- return false;
- }
-
- if (code === dot) {
- nextCode = value.charCodeAt(1);
-
- if (nextCode >= 48 && nextCode <= 57) {
- return true;
- }
-
- return false;
- }
-
- if (code >= 48 && code <= 57) {
- return true;
- }
-
- return false;
-}
-
-// Consume a number
-// https://www.w3.org/TR/css-syntax-3/#consume-number
-module.exports = function(value) {
- var pos = 0;
- var length = value.length;
- var code;
- var nextCode;
- var nextNextCode;
-
- if (length === 0 || !likeNumber(value)) {
- return false;
- }
-
- code = value.charCodeAt(pos);
-
- if (code === plus || code === minus) {
- pos++;
- }
-
- while (pos < length) {
- code = value.charCodeAt(pos);
-
- if (code < 48 || code > 57) {
- break;
- }
-
- pos += 1;
- }
-
- code = value.charCodeAt(pos);
- nextCode = value.charCodeAt(pos + 1);
-
- if (code === dot && nextCode >= 48 && nextCode <= 57) {
- pos += 2;
-
- while (pos < length) {
- code = value.charCodeAt(pos);
-
- if (code < 48 || code > 57) {
- break;
- }
-
- pos += 1;
- }
- }
-
- code = value.charCodeAt(pos);
- nextCode = value.charCodeAt(pos + 1);
- nextNextCode = value.charCodeAt(pos + 2);
-
- if (
- (code === exp || code === EXP) &&
- ((nextCode >= 48 && nextCode <= 57) ||
- ((nextCode === plus || nextCode === minus) &&
- nextNextCode >= 48 &&
- nextNextCode <= 57))
- ) {
- pos += nextCode === plus || nextCode === minus ? 3 : 2;
-
- while (pos < length) {
- code = value.charCodeAt(pos);
-
- if (code < 48 || code > 57) {
- break;
- }
-
- pos += 1;
- }
- }
-
- return {
- number: value.slice(0, pos),
- unit: value.slice(pos)
- };
-};