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framer-motion

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A simple and powerful JavaScript animation library

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{"version":3,"file":"edit.mjs","sources":["../../../../../src/animation/sequence/utils/edit.ts"],"sourcesContent":["import { mixNumber, UnresolvedValueKeyframe } from \"motion-dom\"\nimport { Easing, getEasingForSegment, removeItem } from \"motion-utils\"\nimport type { ValueSequence } from \"../types\"\n\nexport function eraseKeyframes(\n sequence: ValueSequence,\n startTime: number,\n endTime: number\n): void {\n for (let i = 0; i < sequence.length; i++) {\n const keyframe = sequence[i]\n\n if (keyframe.at > startTime && keyframe.at < endTime) {\n removeItem(sequence, keyframe)\n\n // If we remove this item we have to push the pointer back one\n i--\n }\n }\n}\n\nexport function addKeyframes(\n sequence: ValueSequence,\n keyframes: UnresolvedValueKeyframe[],\n easing: Easing | Easing[],\n offset: number[],\n startTime: number,\n endTime: number\n): void {\n /**\n * Erase every existing value between currentTime and targetTime,\n * this will essentially splice this timeline into any currently\n * defined ones.\n */\n eraseKeyframes(sequence, startTime, endTime)\n\n for (let i = 0; i < keyframes.length; i++) {\n sequence.push({\n value: keyframes[i],\n at: mixNumber(startTime, endTime, offset[i]),\n easing: getEasingForSegment(easing, i),\n })\n }\n}\n"],"names":[],"mappings":";;;SAIgB,cAAc,CAC1B,QAAuB,EACvB,SAAiB,EACjB,OAAe,EAAA;AAEf,IAAA,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,QAAQ,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;AACtC,QAAA,MAAM,QAAQ,GAAG,QAAQ,CAAC,CAAC,CAAC,CAAA;AAE5B,QAAA,IAAI,QAAQ,CAAC,EAAE,GAAG,SAAS,IAAI,QAAQ,CAAC,EAAE,GAAG,OAAO,EAAE;AAClD,YAAA,UAAU,CAAC,QAAQ,EAAE,QAAQ,CAAC,CAAA;;AAG9B,YAAA,CAAC,EAAE,CAAA;SACN;KACJ;AACL,CAAC;AAEe,SAAA,YAAY,CACxB,QAAuB,EACvB,SAAoC,EACpC,MAAyB,EACzB,MAAgB,EAChB,SAAiB,EACjB,OAAe,EAAA;AAEf;;;;AAIG;AACH,IAAA,cAAc,CAAC,QAAQ,EAAE,SAAS,EAAE,OAAO,CAAC,CAAA;AAE5C,IAAA,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,SAAS,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;QACvC,QAAQ,CAAC,IAAI,CAAC;AACV,YAAA,KAAK,EAAE,SAAS,CAAC,CAAC,CAAC;YACnB,EAAE,EAAE,SAAS,CAAC,SAAS,EAAE,OAAO,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC;AAC5C,YAAA,MAAM,EAAE,mBAAmB,CAAC,MAAM,EAAE,CAAC,CAAC;AACzC,SAAA,CAAC,CAAA;KACL;AACL;;;;"}